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NAME
brightn.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=05,06, ...,21
PURPOSE
Calculate Brightness temperature (deg K) for given radiance (mW m-2 (cm-1 sr)-1)
DESCRIPTION
This F90 subroutine Calculate Brightness temperature (deg K) for given
radiance (mW m-2 (cm-1 sr)-1).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
instrument.cmn.f90
phys_const.cmn.f90
INPUTS
r - radiance (mW m-2 (cm-1 sr)-1) k - HIRS channel number (1-19)
OUTPUTS
return brightness temperature (deg K)
HISTORY
2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
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NAME
distribute_codes.sh
PURPOSE
Calulate Date with or without offset
DESCRIPTION
This script calulates Date with or without offset, using 4-digit year
USAGE
1. cal_date2.sh => returns today's date yyyymmdd 2. cal_date2.sh yyyy mm dd offset => returns the date offset from the given date 3. cal_date2.sh yyyymmdd offset => returns the date offset from the given date
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
cal_julday2.sh
PURPOSE
Calulate Day of the Year for the given date
DESCRIPTION
This script calulates Day of the Year for the given date.
USAGE
cal_julday2.sh yyyymmdd => returns the day of the year for the given date yyyymmdd
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
cal_num_of_days.sh
PURPOSE
Calulate number of days from day1 to day2
DESCRIPTION
This script calulates number of days from day1 to day2 (counting day1 as 1)
USAGE
cal_num_of_days.sh $yyyymmdd1 $yyyymmdd2
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
cal_yday2date.sh
PURPOSE
Calulate the Calendar date given the Day of the Year
DESCRIPTION
This script calulates the Calendar date given the Day of the Year
USAGE
cal_num_of_days.sh $yyyy $yday
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
calc_lza.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Calculate LZA for each scan position given the LZA at the first spot and satellite height.
DESCRIPTION
Prior to N14, the LZA derivation is only done at the first spot of a scan line. This program estimate the LZA at all scan positions assuming a constant 1.8 degree satellite view angle step. See Lee et al., 2007 for detail.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES superdata.cmn.f90
INPUTS
OUTPUTS
HISTORY
2003-08-08 Hai-Tien Lee Created
2011-03-30 Hai-Tien Lee for NCDC HIRS OLR CDR Production
2012-04-09 Hai-Tien Lee Change LZA to carry signs to indicate direction of scans.
2012-04-09 Hai-Tien Lee Add sva_offset magnitude detection to handle wrong first spot
LZA values given by HIRS-1b data.
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
calc_olr_HIRS2.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Performs HIRS OLR retrieval
DESCRIPTION
Given calibration radiance and related info (hirsdat), this F90 subroutine calculate OLR
using Ellingson et al. (1989) algorithm for the given satellite (satid)
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
superdata.cmn.f90
INPUTS
hirsdat - holding array for calibrated HIRS radiances and related info (via common block)
satid - satellite id
olr_coeff - static data
crec - record number for direct access binary output file
OUTPUTS
olrdat(13,56,40) - containing OLR, input radiance, geolocation, lza, & timing info
HISTORY
2003-08-01 Hai-Tien Lee Created
2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production
2012-04-09 Hai-Tien Lee Add absoluete function for LZA to index m conversion (line 84).
2013-08-23 Hai-Tien Lee Add QC on radiance 1. define rad min and max, 2. QC zero on all radiances
2013-09-12 Hai-Tien Lee Add target_day check
2013-11-29 Hai-Tien Lee Revise OLR model to v2.7: [3,7,8,11, sq(8),sqrt(11),sqrt(12)]
Scale radiance to mW/m-2 (sr cm-1)-1 first
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
calc_olr_HIRS34.f90
LOCATION
Codes/OLR_retrieval/Nxx/calc_olr_HIRS3.f, xx=15,16,...,21
PURPOSE
Performs HIRS OLR retrieval
DESCRIPTION
Given calibration radiance and related info (hirsdat), this F90 subroutine calculate OLR
using Ellingson et al. (1989) algorithm for the given satellite (satid)
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
type_def.f90
superdata.cmn.f90
INPUTS
hirsdat - holding array for calibrated HIRS radiances and related info (via common block)
satid - satellite id
olr_coeff - static data
crec - record number for direct access binary output file
OUTPUTS
olrdat(13,56,40) - containing OLR, input radiance, geolocation, lza, & timing info
HISTORY
2003-08-01 Hai-Tien Lee Created
2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production
2012-04-09 Hai-Tien Lee Add absoluete function for LZA to index m conversion (line 84).
2013-08-23 Hai-Tien Lee Add QC on radiance 1. define rad min and max, 2. QC zero on all radiances
2013-09-12 Hai-Tien Lee Add target_day check
2013-11-29 Hai-Tien Lee Revise OLR model to v2.7: [3,7,8,11, sq(8),sqrt(11),sqrt(12)]
Scale radiance to mW/m-2 (sr cm-1)-1 first
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
Compile.sh
PURPOSE
Prepare executables used in OLR CDR Production
DESCRIPTION
This script calls the individual makefile to prepare all the executables.
USAGE
Compile.sh
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
HISTORY
2011-03-07 Hai-Tien Lee.
2011-03-27 Hai-Tien Lee, Add compilation of N05-N14 OLR_retrieval codes
2013-11-20 Hai-Tien Lee, Add N21
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
Compile_touch.sh
PURPOSE
Prepare executables used in OLR CDR Production
DESCRIPTION
This script calls the individual makefile to prepare all the executables.
Only touch those have been modified.
USAGE
Compile.sh
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
HISTORY
2011-03-07 Hai-Tien Lee.
2011-03-27 Hai-Tien Lee, Add compilation of N05-N14 OLR_retrieval codes
2013-11-20 Hai-Tien Lee, Add N21
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
define_pred_version.sh
PURPOSE
Define source of the prediction coefficients file used in McMillin calibration algorothm
DESCRIPTION
This script defins source of the prediction coefficients file used in McMillin
calibration algorothm
USAGE
define_pred_version.sh
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
pred_cali_oper.dat file is created in each Data_static/cali_data/Nxx directory
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
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NAME
distribute_codes.sh
PURPOSE
Distribute common codes to Code directory for each satellite
DESCRIPTION
This script distributes OLR retrieval codes to Code directory for each satellite
USAGE
distribute_codes.sh $home
$home is the production home directory
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
OUTPUT
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
extract_bit_int2.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Bit extractions for a two-byte integer
DESCRIPTION
Given a two-byte integer, the bit pattern is extracted.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
extract_msec.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Extract mili-second value from level-1b header
DESCRIPTION
Extract mili-second value from level-1b header
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
extract_year.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Extract year value from level-1b header
DESCRIPTION
Extract year value from level-1b header
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
get_hirs_HIRS2.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Performs HIRS radiance calibration
DESCRIPTION
This F90 subroutine reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
type_def.f90
superdata.cmn.f90
instrument.cmn.f90
hirs_cali.f90
INPUTS
onehir - one superswath of HIRS level 1b data passed in through common block
OUTPUTS
hirsdat(35,56,40) - containing calibrated radiance and geolocation, lza, & timing info
HISTORY
2003-01-01 Original Code (atovmain.f) obtained from L. McMillin 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
get_hirs_HIRS3.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15,16,17
PURPOSE
Performs HIRS radiance calibration
DESCRIPTION
This F90 subroutine reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
type_def.f90
superdata.cmn.f90
instrument.cmn.f90
hirs_cali.f90
INPUTS
onehir - one superswath of HIRS level 1b data passed in through common block
OUTPUTS
hirsdat(35,56,40) - containing calibrated radiance and geolocation, lza, & timing info
HISTORY
2003-01-01 Original Code (atovmain.f) obtained from L. McMillin 2003-08-26 Hai-Tien Lee for NOAA-KLM 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
get_hirs_HIRS4.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=18, 19, 20
PURPOSE
Performs HIRS radiance calibration
DESCRIPTION
This F90 subroutine reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
type_def.f90
superdata.cmn.f90
instrument.cmn.f90
hirs_cali.f90
INPUTS
onehir - one superswath of HIRS level 1b data passed in through common block
OUTPUTS
hirsdat(35,56,40) - containing calibrated radiance and geolocation, lza, & timing info
HISTORY
2003-01-01 Original Code (atovmain.f) obtained from L. McMillin 2003-08-26 Hai-Tien Lee for NOAA-KLM 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
grid_olr_1deg_hrly.f90
LOCATION
Codes/Gridder_2b
PURPOSE
Grid OLR fov retrievals into 1x1 deg hourly maps
DESCRIPTION
HIRS OLR retrievals are produced at each field of view (FOV). They are gridded
into 1x1 deg hourly maps (360x180x24)
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES gridder_1deg_hrly.f90
INPUTS
FILENAME = File name that contain OLR retrievals
OLR_fov = OLR FOV retrievals (Wm-2 (cm-1 sr)-1)
LON_fov = Longitudes corresponding to OLR_fov (degrees)
LAT_fov = Latitudes corresponding to OLR_fov (degrees)
Time_fov = Time (UT) corresponding to OLR_fov (seconds)
OUTPUTS
OLR_ave_map = OLR hourly maps (360x180x24), mean values
OLR_std_map = OLR hourly maps (360x180x24), STD values
Num_fov_map_all = counter for number of fov retrievals in each grid
ECT = equator crossing time. Local hour in real number.
Working variables
OLR_sum_map = OLR hourly maps (360x180x24), sum, tally over a day
OLR_var_map = OLR hourly maps (360x180x24), variances, tally over a day
Missing_map = Mask map (360x180x24) indicating missing grids.
0=good data; 1=assigned missing.
Currently Missing is only QC'ed by number of observations.
HISTORY
2013-09-12 Hai-Tien Lee Modified for 1-degree hourly gridding 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
grid_olr_1deg_nodal.f90
LOCATION
Codes/Gridder_2a
PURPOSE
Grid OLR fov retrievals into 1x1 deg nodal maps
DESCRIPTION
HIRS OLR retrievals are produced at each field of view (FOV). They are gridded
into 1x1 deg nodal (ascending and descending) maps (360x180x2)
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES gridder_1deg_nodal.f90
INPUTS
FILENAME = File name that contain OLR retrievals
OLR_fov = OLR FOV retrievals (Wm-2 (cm-1 sr)-1)
LON_fov = Longitudes corresponding to OLR_fov (degrees)
LAT_fov = Latitudes corresponding to OLR_fov (degrees)
Time_fov = Time (UT) corresponding to OLR_fov (seconds)
OUTPUTS
OLR_ave_map = OLR hourly maps (360x180x24), mean values
OLR_std_map = OLR hourly maps (360x180x24), STD values
Num_fov_map_all = counter for number of fov retrievals in each grid
ECT = equator crossing time. Local hour in real number.
Working variables
OLR_sum_map = OLR hourly maps (360x180x24), sum, tally over a day
OLR_var_map = OLR hourly maps (360x180x24), variances, tally over a day
Missing_map = Mask map (360x180x24) indicating missing grids.
0=good data; 1=assigned missing.
Currently Missing is only QC'ed by number of observations.
HISTORY
2013-09-12 Hai-Tien Lee Modified for 1-degree nodal gridding 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
gridder_1deg_hrly.f90
LOCATION
Codes/Gridder_2b/
PURPOSE
Grid OLR fov retrievals into 1x1 deg hourly maps
DESCRIPTION
HIRS OLR retrievals are produced at each field of view (FOV). They are gridded
into 1x1 deg maps for 24 hourly bins. (360x180x24)
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OLR_fov = OLR FOV retrievals (Wm-2 (cm-1 sr)-1)
LON_fov = Longitudes corresponding to OLR_fov (degrees)
LAT_fov = Latitudes corresponding to OLR_fov (degrees)
Time_fov = Time (UT) corresponding to OLR_fov (seconds)
OUTPUTS
OLR_sum_map = tally of OLR values (360x180x2)
OLR_var_map = tally of OLR variances values (360x180x2)
Num_fov_map_all = counter for number of fov retrievals in each grid (360x180x2)
ECT = equator crossing time. Local hour in real number.
Working variables
OLR_sum_map = OLR monthly maps (144x72x2), sum, over a day, returned from GRIDDER
OLR_sum_map_all = OLR monthly maps (144x72x2), sum, tally over a month
OLR_var_map = OLR monthly maps (144x72x2), variances, over a day, returned from GRIDDER
OLR_var_map_all = OLR monthly maps (144x72x2), variances, tally over a month
Missing_map = Mask map (144x72x2) indicating missing grids.
0=good data; 1=assigned missing.
Currently Missing is only QC'ed by number of observations.
HISTORY
2011-02-22 Hai-Tien Lee Created 2011-02-28 Hai-Tien Lee for NCDC HIRS OLR CDR Production Pacakge 2011-04-14 Hai-Tien Lee Change handling of missing ECT from STOP to RETURN. 2013-09-25 Hai-Tien Lee Modified for 1-deg hourly gridding 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
gridder_1deg_nodal.f90
LOCATION
Codes/Gridder_2a/
PURPOSE
Grid OLR fov retrievals into 1x1 deg ascending nad descending maps
DESCRIPTION
HIRS OLR retrievals are produced at each field of view (FOV). They are gridded
into 1x1 deg maps for ascending and descending orbits. (360x180x2)
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OLR_fov = OLR FOV retrievals (Wm-2 (cm-1 sr)-1)
LON_fov = Longitudes corresponding to OLR_fov (degrees)
LAT_fov = Latitudes corresponding to OLR_fov (degrees)
Time_fov = Time (UT) corresponding to OLR_fov (seconds)
OUTPUTS
OLR_sum_map = tally of OLR values (360x180x2)
OLR_var_map = tally of OLR variances values (360x180x2)
Num_fov_map_all = counter for number of fov retrievals in each grid (360x180x2)
ECT = equator crossing time. Local hour in real number.
Working variables
OLR_sum_map = OLR monthly maps (144x72x2), sum, over a day, returned from GRIDDER
OLR_sum_map_all = OLR monthly maps (144x72x2), sum, tally over a month
OLR_var_map = OLR monthly maps (144x72x2), variances, over a day, returned from GRIDDER
OLR_var_map_all = OLR monthly maps (144x72x2), variances, tally over a month
Missing_map = Mask map (144x72x2) indicating missing grids.
0=good data; 1=assigned missing.
Currently Missing is only QC'ed by number of observations.
HISTORY
2011-02-22 Hai-Tien Lee Created 2011-02-28 Hai-Tien Lee for NCDC HIRS OLR CDR Production Pacakge 2011-04-14 Hai-Tien Lee Change handling of missing ECT from STOP to RETURN. 2013-09-25 Hai-Tien Lee Modified for 1-deg nodal gridding 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
Gridsat_OLR_retrieval_v3.f90
LOCATION
Gridsat_OLR_retrieval_v3.f90
PURPOSE
Read Gridsat NetCDF4 file and extract IRWIN and IRWVP data.
DESCRIPTION
Retrieval OLR for Gridsat 3-hrly data (5120x2000) on 1deg resolution (360x180)
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
Dependencies none
INPUTS
Gridsat_input.nc = hard-wired file name that is a symbolic link to Gridsat data file NetCDF working variables nid = netcdf file id stat = error status return irwin = IRWIN brightness temperature (packed) irwvp = IRWVP brightness temperature (packed) Variables Tf = Flux temperature (deg K) OLR = outgoing longwave radiation (Wm-2) coef_one_channel = OLR model coefficients for one channel configuration coef_two_channel = OLR model coefficients for two channel configuration coef = OLR model coefficients (buffer) irwin_1x1 = IRWIN brightness temperature (in 1x1 grid) irwvp_1x1 = IRWVP brightness temperature (in 1x1 grid)
OUTPUTS
File "Gridsat_irwin_irwvp.out" - binary output of irwin and irwvp data
HISTORY
2013-10-02 Hai-Tien Lee Created 2014-01-24 Hai-Tien Lee Revised to OLR model v3, use flux temperature 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
hirs_cali_HIRS2.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06, ...,14
PURPOSE
Derive radiance calibration coefficients following McMillin method
DESCRIPTION
Given a HIRS superswath, the calibration coefficients (intercept and gain) are derived
following McMillin method.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
type_def.f90
superdata.cmn.f90
instrument.cmn.f90
phys_const.cmn.f90
INPUTS
suphirs - superswath of 43 lines (1-3,41-43 calibration scans,4-40 earthview)
satid - satellite id
olr_coeff - static data
crec - record number for direct access binary output file
OUTPUTS
pslope(42,19) - radiance calibration coefficient, slope term
pintcpt(42,19) - radiance calibration coefficient, intercept term
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
hirs_cali_HIRS3.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15,16,17
PURPOSE
Derive radiance calibration coefficients following McMillin method
DESCRIPTION
Given a HIRS superswath, the calibration coefficients (intercept and gain) are derived
following McMillin method.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
type_def.f90
superdata.cmn.f90
instrument.cmn.f90
phys_const.cmn.f90
INPUTS
suphirs - superswath of 43 lines (1-3,41-43 calibration scans,4-40 earthview)
satid - satellite id
olr_coeff - static data
crec - record number for direct access binary output file
OUTPUTS
pslope(42,19) - radiance calibration coefficient, slope term
pintcpt(42,19) - radiance calibration coefficient, intercept term
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
hirs_cali_HIRS4.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=18,19,20
PURPOSE
Derive radiance calibration coefficients following McMillin method
DESCRIPTION
Given a HIRS superswath, the calibration coefficients (intercept and gain) are derived
following McMillin method.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
type_def.f90
superdata.cmn.f90
instrument.cmn.f90
phys_const.cmn.f90
INPUTS
suphirs - superswath of 43 lines (1-3,41-43 calibration scans,4-40 earthview)
satid - satellite id
olr_coeff - static data
crec - record number for direct access binary output file
OUTPUTS
pslope(42,19) - radiance calibration coefficient, slope term
pintcpt(42,19) - radiance calibration coefficient, intercept term
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
hirsrad2.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,...,14
PURPOSE
Performs HIRS radiance calibration and OLR retrieval
DESCRIPTION
This F90 program reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998) and perform OLR retrieval
using Ellingson et al. (1989, 1994) method.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
brightn.f90
calc_lza.f90
calc_olr.f90
extract_bit_int2.f90
extract_msec.f90
extract_year.f90
get_hirs.f90
i2move.f90
newhirscali.f90
rdhdr_1995.f90
read_instru_para.f90
swap_1995.f90
superdata.cmn.f90
instrument.cmn.f90
INPUTS
OUTPUTS
HISTORY
2003-01-01 Modieifed from hirsrad2.f from L. McMillin 2011-03-30 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
hirsrad2_1995.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=11, 12, 14
PURPOSE
Performs HIRS radiance calibration and OLR retrieval
DESCRIPTION
This F90 program reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998) and perform OLR retrieval
using Ellingson et al. (1989, 1994) method.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
brightn.f90
calc_lza.f90
calc_olr.f90
extract_bit_int2.f90
extract_msec.f90
extract_year.f90
get_hirs.f90
i2move.f90
newhirscali.f90
rdhdr_1995.f90
read_instru_para.f90
swap_1995.f90
superdata.cmn.f90
instrument.cmn.f90
INPUTS
OUTPUTS
HISTORY
2003-01-01 Modieifed from hirsrad2.f from L. McMillin 2011-03-30 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
instrument.cmn.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15,16,...,21
PURPOSE
Declaration for instrument parameters
DESCRIPTION
Other programs use INCLUDE to declare common instrument parameters defined here.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
instrument.cmn.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Declaration for instrument parameters
DESCRIPTION
Other programs use INCLUDE to declare common instrument parameters defined here.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
instrument.cmn.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15,16,...,21
PURPOSE
Declaration for instrument parameters
DESCRIPTION
Other programs use INCLUDE to declare common instrument parameters defined here.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_CDR_nc4_batch.f90
LOCATION
Codes/Packer/OLR_CDR_nc4_batch.f90
PURPOSE
Pack OLR CDR data into a NetCDF4 data file.
DESCRIPTION
Giving monthly mean OLR data (144x72xNMON), nmon=num of months, this program packs the OLR CDR time series data into NetCDF4 data file
AUTHOR
Hai-Tien Lee
CREATION DATE
2011-03-06
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES none
INPUTS
time_len = number of month of monthly mean OLR data olr = monthly mean OLR data, 144x72xtime_len version = global attribute: version history = global attribute: history comment = global attribute: comment time_template = pre-calculated monthly time stamp for 720 months in 'days since 1979.01.01' unit NetCDF working variables nid = netcdf file id stat = error status return lat = latitude lon = longitude lat_len = 72, parameter to define lat dimension lon_len = 144, parameter to define lon dimension bnds_len = 2, parameter to define bnds dimension
OUTPUTS
File "OLR_CDR_output.nc" - NetCDF4 product file containing time series of OLR monthly mean fields
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_CDR_Production.sh
PURPOSE
HIRS OLR CDR Production Script to be executed daily
DESCRIPTION
This is the main script that drives the Daily OLR CDR production.
USAGE
1. For automated execution, "yesterday" will be processed:
> OLR_CDR_Production
2. For manual execution or testing, the argument <yyyymmdd> is the target day to be processed:
> OLR_CDR_Production <yyyymmdd>
Script structure
0. Set up environment (user configurable)
1. Determine the month to be processed
2. Stage HIRS1b data
3. Perform OLR retrieval for HIRS and Imager
4. Perform Gridding for HIRS OLR
5. Perform Temporal integral
6. Perform NetCDF packing
7. Archive
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
<work>/HIRS1b/nXX/yyyy - HIRS OLR level1b data for POES n$XX year $yyyy, XX=05, 06, ...20.
OUTPUT
<work>/CDR/OLR_CDR/daily_olr_v${version}r${rev}_${yyyy1}${mm1}_${yyyy2}${mm2}.nc - HIRS Daily OLR CDR Product file
HISTORY
2013-09-12 Hai-Tien Lee Modified from Monthly production script for Daily OLR production
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_daily_integral.sh
PURPOSE
Giving the hourly maps from the available satellites,
perform daily mean integral with the blending processes.
DESCRIPTION
This script performs the blending and integral processes.
USAGE
OLR_integral_integral.sh $yyyy $mm $dd $intersat_ver
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS. Language: Bourne shell
INPUT
$work/Daily/OLR_Daily_mean_<satid>_<yyyy><mm>.dat - Daily mean OLR for a given satellite
$src/Data_static/coef_diurnal_model.dat
$src/Data_static/Intersat_Adjustment_Ed2.4.dat
OUTPUT
$work/OLR_CDR/OLR_Daily_mean.<yyyy><mm>.dat
HISTORY
2011-03-07 Hai-Tien Lee.
2013-03-21 Hai-Tien Lee. Pass intersat calibration version from calling program.
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_gridder2b.sh
USAGE
OLR_gridder.sh $satid $yyyy $mm $dd $yday
PURPOSE
Grid the OLR retrievals at fov to 1x1 hourly maps
OLR fov retrieval files are scanned and passed to grid_olr_1deg_hrly.f90 for each satellite
DESCRIPTION
This script performs 1x1 deg hourly maps gridding
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS. Language: Bourne shell
INPUT
<work>/OLR_fov/<satid>/<yyyy>/ - OLR retrievals swath file (ie., at FOV level)
OUTPUT
<work>/Hourly/OLR_hourly_mean_<satid>_<yyyy><ddd>.dat - Hourly mean OLR for a given satellite
<work>/Hourly/ECT_hourly_mean_<satid>_<yyyy><ddd>.dat - Hourly mean ECT for a given satellite
HISTORY
2013-09-12 Hai-Tien Lee.
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_gridder_v2a.sh
USAGE
OLR_gridder_v2a.sh $satid $yyyy $mm $dd $yday
PURPOSE
Grid the OLR retrievals at fov to 1x1 orbit nodal maps
OLR fov retrieval files are scanned and passed to grid_olr_1deg_nodal.f90 for each satellite
DESCRIPTION
This script performs 1x1 deg orbital maps gridding
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS. Language: Bourne shell
INPUT
<work>/OLR_fov/<satid>/<yyyy>/ - OLR retrievals swath file (ie., at FOV level)
OUTPUT
<work>/Nodal/OLR_nodal_mean_<satid>_<yyyy><ddd>.dat - Nodal mean OLR for a given satellite
<work>/Nodal/ECT_nodal_mean_<satid>_<yyyy><ddd>.dat - Nodal mean ECT for a given satellite
HISTORY
2013-09-25 Hai-Tien Lee.
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_packer_annual.sh
USAGE
OLR_packer_annual.sh $yyyy $version $revision
PURPOSE
NetCDF-4 Packer script
Pack annual OLR CDR data into a NetCDF4 data file.
DESCRIPTION
This script performs netCDF file packing for annual CDR product file
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
$yyyy=year of the OLR CDR time series (e.g. 1979)
$version=OLR CDR Product Version number
$revision=OLR CDR Product Revision number
<work>/Daily/$yyyy/OLR_daily_${yyyy}d${ddd}.dat - HIRS OLR CDR data in binary format
OUTPUT
<work>/OLR_CDR/OLR_CDR_$yyyy_vxxrxx.nc - HIRS OLR CDR Product file
HISTORY
2013-12-18 Hai-Tien Lee Created for Daily OLR CDR
2014-01-28 Hai-Tien Lee modified for packing Daily OLR CDR for a year
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_packer_batch.sh
USAGE
OLR_packer_batch.sh $yyyymmdd1 $yyyymmdd2 $version $revision
PURPOSE
NetCDF-4 Packer script
Pack all available OLR CDR data into a NetCDF4 data file.
DESCRIPTION
This script performs netCDF file packing for daily CDR product file
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
$yyyymmdd1=beginning day of the OLR CDR time series (e.g. 19790101 for Jan 1, 1979)
$yyyymmdd2=ending day of the OLR CDR time series (e.g. 20121231 for Dec 31, 2012)
$version=OLR CDR Product Version number
$revision=OLR CDR Product Revision number
<work>/OLR_CDR/archive_ascii/OLR_CDR_$yyyymmdd1-$yyyymmdd2.asc - HIRS OLR CDR data in ascii format
OUTPUT
<work>/OLR_CDR/OLR_CDR_$yyyymmdd1-$yyyymmdd2_vxxrxx.nc - HIRS OLR CDR Product file
HISTORY
2013-12-18 Hai-Tien Lee Created for Daily OLR CDR
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_retrieval.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15, 16, ...,20
PURPOSE
Performs HIRS radiance calibration and OLR retrieval
DESCRIPTION
This program reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998) and perform OLR retrieval
using Ellingson et al. (1989, 1994) method.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
swapbyte.f90
read_instru_para.f90
rdhdr.f90
read_hirs1b.f90
get_hirs.f90
calc_olr.f90
INPUTS
OUTPUTS
HISTORY
2003-01-01 Original Code (atovmain.f) obtained from L. McMillin 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_retrieval.sh
USAGE
OLR_retrieval.sh <satid> <yyyy> <mm> <yday_beginning> <yday_ending>
where <satid> is 3-letter satllite code (n05, n06, n07, ..., n20),
<yyyy> is 4-digit year, <mm> is 2-digit month (01, 02, ..., 12),
<yday_beginning> and <yday_ending> are 3-digit days of the year for the beginning
and ending of the given month.
PURPOSE
Retrieval OLR at each HIRS field of view (FOV).
HIRS radiance calibration is included in this step.
This script assumes that the HIRS Level-1b CLASS archive is reachable by
the script.
DESCRIPTION
This script performs OLR retrievals from HIRS instruments
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
<work>/data_1b/<satid>/<yyyy>/ - HIRS Level-1b data
Ancillary static input:
<src>/Data_static/cali_data/<satid> - HIRS radiance calibration input
<src>/Data_staic/OLR_coef/<satid> - HIRS OLR regression coefficients
OUTPUT
<work>/OLR_fov/<satid>/<yyyy>/<mm> - OLR retrievals swath file (ie., at FOV level)
HISTORY
2010-11-26 Hai-Tien Lee. Modified from run19.com for HIRS OLR CDR Production
2011-03-27 Hai-Tien Lee - change source file ${satid}_pred_cali.dat to a universal name
pred_cali_oper.dat.
"pred_cali_oper.dat" is prepared by script define_pred_version.sh.
2011-03-30 Hai-Tien Lee - Add switch of OLR_retrieval programs to handle Level1b
format change for N11 and N12 in 1995
2013-09-12 Hai-Tien Lee - Add yday_target (as $5 argument) and use terminal input to
pass to hirsrad2.f90. Construct data1b_list to include last 2 files from
previous day.
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_retrieval_Gridsat.sh
USAGE
OLR_retrieval_Gridsat.sh <yyyy> <mm> <dd> <yday>
where <yyyy> is 4-digit year, <yday> is 3-digit days of the year
PURPOSE
Retrieval Imager OLR at each 1x1 grid box using Gridsat brightness temperature data
DESCRIPTION
This script performs Imager OLR retrievals using Gridsat brightness temperature data
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
<work>/Gridsat/<satid>/<yyyy>/ - Gridsat CDR
OUTPUT
<work>/OLR_Gridsat/<yyyy>/<mm> - 1x1 3hrly Imager OLR
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
OLR_retrieval_GSIP.sh
USAGE
OLR_retrieval_GSIP.sh <yyyy> <mm> <dd> <yday>
where <yyyy> is 4-digit year, <yday> is 3-digit days of the year
PURPOSE
Extract Imager OLR from GSIP product
DESCRIPTION
This script extract and grid Imager OLR into 1x1 3hrly map
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
INPUT
<work>/Gridsat/<satid>/<yyyy>/ - Gridsat CDR
OUTPUT
<work>/OLR_Gridsat/<yyyy>/<mm> - 1x1 3hrly Imager OLR
HISTORY
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
phys_const.cmn.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Declaration for physical constants
DESCRIPTION
Commonly used physical constants to be INCLUDed by other programs.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
phys_const.cmn.f90
LOCATION
Codes/OLR_retrieval/Nxx/phys_const.cmn.f, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Declaration for physical constants
DESCRIPTION
Commonly used physical constants to be INCLUDed by other programs.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
rdhdr.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,...,14
PURPOSE
Read header info from HIRS level-1b data
DESCRIPTION
This F90 subroutine reads header info in HIRS Level-1b data.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
swap.f90
INPUTS
hdbuf - one header record of HIRS level 1b data read in from file unit 'in'.
OUTPUTS
stid - satellite id
idttp -
numscan - number of scan lines in this orbit file
numrec - number of record in this orbit file
starty - beginning year
startd - beginning day of the year
startt - beginning time of the day (seconds)
endt - ending time of the day
HISTORY
2003-01-01 Original Code (atovmain.f) obtained from L. McMillin 2013-03-30 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
rdhdr.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15,16,...,21
PURPOSE
Read header info from HIRS level-1b data
DESCRIPTION
This F90 subroutine reads header info in HIRS Level-1b data.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
swapbyte.f90
swapwd.f90
INPUTS
hdbuf - one header record of HIRS level 1b data read in from file unit 'in'.
OUTPUTS
stid - satellite id
idttp -
numscan - number of scan lines in this orbit file
numrec - number of record in this orbit file
starty - beginning year
startd - beginning day of the year
startt - beginning time of the day (seconds)
endt - ending time of the day
HISTORY
2003-01-01 Original Code (atovmain.f) obtained from L. McMillin 2003-08-26 Hai-Tien Lee for NOAA-KLM 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
rdhdr_1995.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=11,12,14
PURPOSE
Read header info from HIRS level-1b data
DESCRIPTION
This F90 subroutine reads header info in HIRS Level-1b data.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
swap.f90
INPUTS
hdbuf - one header record of HIRS level 1b data read in from file unit 'in'.
OUTPUTS
stid - satellite id
idttp -
numscan - number of scan lines in this orbit file
numrec - number of record in this orbit file
starty - beginning year
startd - beginning day of the year
startt - beginning time of the day (seconds)
endt - ending time of the day
HISTORY
2003-01-01 Original Code (atovmain.f) obtained from L. McMillin 2013-03-30 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
read_hirs1b.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15,16,...,21
PURPOSE
Read in HIRS level-1b data into structure variable
DESCRIPTION
This F90 subroutine reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES type_def.f90
INPUTS
n - direct access record number to be read in filename - HIRS level-1b data file name
OUTPUTS
hirs1b_d(struc_1b) - A structure variable containing HIRS level-1b data
nerror - error code for read error
HISTORY
2009-01-01 Junsuk Lee created to bypass Intel Fortran limitation that structure variable
cannot be endian swapped unless it is read in as flattened fashion.
2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production
2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
read_instru_para.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Performs HIRS radiance calibration
DESCRIPTION
This F90 subroutine reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
instrument.cmn.f90
INPUTS
pred_cali.txt - Static data file containing predicting coefficients for temperature-dependent
interpolation for calibration coefficients
prt.txt - Coefficients to derive temperatures for PRT sensors
band.txt - band parameters, for apparent to effective brightness temperature conversion
Note that these three file names are hard coded. They are created as symbolic links in
the calling script.
OUTPUTS
HISTORY
2009-01-01 Junsuk Lee modified for NOAA-KLM level-1b data format 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
read_instru_para_HIRS3.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=15,16,17
PURPOSE
Performs HIRS radiance calibration
DESCRIPTION
This F90 subroutine reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
instrument.cmn.f90
INPUTS
pred_cali.txt - Static data file containing predicting coefficients for temperature-dependent
interpolation for calibration coefficients
prt.txt - Coefficients to derive temperatures for PRT sensors
band.txt - band parameters, for apparent to effective brightness temperature conversion
Note that these three file names are hard coded. They are created as symbolic links in
the calling script.
OUTPUTS
HISTORY
2009-01-01 Junsuk Lee modified for NOAA-KLM level-1b data format 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
read_instru_para_HIRS4.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=18,19,20
PURPOSE
Performs HIRS radiance calibration
DESCRIPTION
This F90 subroutine reads in HIRS Level-1b data, performs HIRS radiance calibration
using McMillin method (NOAA POES Users Guide, 1998).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
instrument.cmn.f90
INPUTS
pred_cali.txt - Static data file containing predicting coefficients for temperature-dependent
interpolation for calibration coefficients
prt.txt - Coefficients to derive temperatures for PRT sensors
band.txt - band parameters, for apparent to effective brightness temperature conversion
Note that these three file names are hard coded. They are created as symbolic links in
the calling script.
OUTPUTS
HISTORY
2009-01-01 Junsuk Lee modified for NOAA-KLM level-1b data format 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
superdata.cmn.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=15,16,...,21
PURPOSE
Declaration for superdata common block and its variables
DESCRIPTION
I/O variables used HIRS radiance calibration are defined here and passed as superdata common
block
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
superdata.cmn.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=05,06,...,14
PURPOSE
Declaration for superdata common block and its variables
DESCRIPTION
I/O variables used HIRS radiance calibration are defined here and passed as superdata common
block
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
swap.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=05,06,07,08,09,10,11,12,14
PURPOSE
Byte swapping for xbuf character array
DESCRIPTION
Byte swapping for xbuf character array. This swap is needed when running on a little-endian
machine.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2003-08-01 Hai-Tien Lee Created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
swap_1995.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=11,12,14
PURPOSE
Perform byte swap
DESCRIPTION
This F90 subroutine is used by hdhdr_1995.f90 for byte swapping
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
xbuf - one header record of HIRS level 1b.
OUTPUTS
byte swapped array returned to xbuf
HISTORY
2013-03-30 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
swapbyte.f90
LOCATION
Codes/OLR_retrieval/Nxx, xx=15,16,...,21
PURPOSE
Performs byte swapping for a two-byte word variable
DESCRIPTION
This F90 subroutine swap the byte order of a two-byte word variable.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
wd - a two-byte word
OUTPUTS
wd - the two-byte word that is byte-swapped
HISTORY
2003-08-26 Hai-Tien Lee created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
[ Top ] [ Programs ]
NAME
swapwd.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=15,16,...,21
PURPOSE
Performs swapping of two words
DESCRIPTION
This F90 subroutine swaps two given word variables.
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
wd1, wd2 - two two-byte word variables
OUTPUTS
wd1, wd2 - two two-byte words whose content is swapped
HISTORY
2003-08-26 Hai-Tien Lee created 2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production
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NAME
type_def.f90
LOCATION
Codes/OLR_retrieval/Nxx/, xx=15,16,...,21
PURPOSE
Define the structure of the Hirs leve-1b data
DESCRIPTION
This F90 module defines HIRS level-1b data as a structure. Structure definition is satellite-
dependent and time dependent (as format changes).
AUTHOR
Hai-Tien Lee
COPYRIGHT
THIS SOFTWARE AND ITS DOCUMENTATION ARE CONSIDERED TO BE IN THE PUBLIC DOMAIN AND THUS ARE AVAILABLE FOR UNRESTRICTED PUBLIC USE. THEY ARE FURNISHED "AS IS." THE AUTHORS, THE UNITED STATES GOVERNMENT, ITS INSTRUMENTALITIES, OFFICERS, EMPLOYEES, AND AGENTS MAKE NO WARRANTY, EXPRESS OR IMPLIED, AS TO THE USEFULNESS OF THE SOFTWARE AND DOCUMENTATION FOR ANY PURPOSE. THEY ASSUME NO RESPONSIBILITY (1) FOR THE USE OF THE SOFTWARE AND DOCUMENTATION; OR (2) TO PROVIDE TECHNICAL SUPPORT TO USERS.
EXTERNALS
DEPENDENCIES
INPUTS
OUTPUTS
HISTORY
2010-11-26 Hai-Tien Lee for NCDC HIRS OLR CDR Production 2014-06-01 Hai-Tien Lee for NCDC Daily OLR CDR Production