$NEGOM N7: 21-FEB-2002 Last Modification.
$NEGOM N7: This file was created 13-DEC-1999.
*******************************************************************
** The Northeastern Gulf of Mexico Physical Oceanography Program **
**        Chemical Oceanography and Hydrography Study            **
**                                                               **
** Sponsored by: U.S. Minerals Management Service                **
**               Contract number OCS 1435-01-97-CT-30851         **
**                                                               **
** Conducted by: Dept. of Oceanography, Texas A&M University     **
**                                                               **
** Archived by;                                                  **
**                                                               **
**    The National Oceanographic Data Center (NODC)              **
**              NODC Project Code 0412                           **
**                                                               **
** For questions regarding these data please contact:            **
** Dr. Matthew K. Howard                                         **
** Department of Oceanography, Texas A&M University              **
** College Station, TX 77843-3146                                **
** (979)-862-4169 (voice), email: mkhoward@tamu.edu              **
*******************************************************************
$NEGOM N7: 21-FEB-2002 Added Standardized Contact Header
$NEGOM N7: 
$NEGOM N7: This file contains the extracted chlorophyll-a from water samples
$NEGOM N7:   taken from a flow-through sampling stream on R/V GYRE. 
$NEGOM N7:   The sampling stream was pumped at a rate of 20 L/min from 
$NEGOM N7:   a hull depth of 3 m into the main laboratory through a debubbler 
$NEGOM N7:   and mixing chamber of 20-liter volume; the water in the mixing 
$NEGOM N7:   chamber had a residence time of about one minute.  This pumped 
$NEGOM N7:   flow was reduced from 20 L/min to 1 l/min using garden hoses 
$NEGOM N7:   connected by adjustable ball balues to a "Y" splitter valve 
$NEGOM N7:   leading off the debubbler.  This 1 L/min flow was shunted to 
$NEGOM N7:   a continuous-flow Turner Designs model 10 fluorometer, which  
$NEGOM N7:   provided instantaneous fluorescence data at 2-minute intervals.  
$NEGOM N7: One-liter samples were collected from the flow-through stream and  
$NEGOM N7:   filtered. As the sample was drawn, an average fluorescence was 
$NEGOM N7:   estimated.  Chlorophyll-a was extracted from the filters using   
$NEGOM N7:   methods of Parsons, T. R., Y. Maita, and C. M. Lalli, 1985, "A 
$NEGOM N7:   Manual of Chemical and Biological Methods for Seawater Analysis", 
$NEGOM N7:   Pergamon, Elmsford, New York, 173 pp.  The pairs of fluorescence 
$NEGOM N7:   and extracted chlorophyll-a were used to calibrate the 2-minute
$NEGOM N7:   fluorescence samples to obtain 2-minute calculated chlorophyll-a.
$NEGOM N7:   The 2-min data are reported in the SAIL data file for cruise N7.
$NEGOM N7:   
$NEGOM N7: _____________________________________________________________________
$NEGOM N7: PARAMETER DESCRIPTION                    UNITS
$NEGOM N7: CRZ       Cruise ID                      NEGOM cruise number
$NEGOM N7: DATE      Date in UTC                    day-month-year
$NEGOM N7: TIME      Time in UTC                    hour:minutes
$NEGOM N7: LAT       Latitude                       degrees North
$NEGOM N7: LON       Longitude                      degrees West
$NEGOM N7: FLC       Flow-through fluorescence      millivolts
$NEGOM N7: CHL       Extracted chlorophyll-a sample micrograms/liter
$NEGOM N7: STN       CTD or other station name      NEGOM ID
$NEGOM N7: _____________________________________________________________________
$NEGOM N7: 
$NEGOM N7: Primary QA/QC was performed at sea, 13-22 November 1999.
$NEGOM N7: 13-DEC-1999 Added header to file.
$NEGOM N7: 01-MAR-2000 Added latitudes and longitudes from station locations.
$NEGOM N7:
CRZ      DATE       TIME    LAT       LON     FLC    CHL   STN
 N7  13-NOV-1999   17:14   28.66    -88.90    322   0.71   N7TEST00C
 N7  13-NOV-1999   18:36   28.66    -88.90    320   0.66   N7L01S07C
 N7  13-NOV-1999   21:30   28.81    -88.95    253   0.33   N7L01S05C
 N7  13-NOV-1999   22:26   28.89    -88.97    291   0.46   N7L01S04C
 N7  13-NOV-1999   23:37   28.95    -89.00    515   1.81   N7L01S03C
 N7  14-NOV-1999   00:37   29.02    -89.02    699   2.80   N7L01S02X
 N7  14-NOV-1999   00:52   29.06    -89.03    734   2.91   N7L01S01C
 N7  14-NOV-1999   06:18   29.80    -88.75    435   1.02   N7L02S00C
 N7  14-NOV-1999   07:31   29.66    -88.69    320   0.64   N7L02S01C
 N7  14-NOV-1999   09:40   29.39    -88.57    291   0.50   N7L02S03C
 N7  14-NOV-1999   11:12   29.23    -88.50    202   0.23   N7L02S05C
 N7  14-NOV-1999   12:15   29.17    -88.47    208   0.19   N7L02S06C
 N7  14-NOV-1999   13:32   29.05    -88.42    197   0.26   N7L02S08C
 N7  14-NOV-1999   14:35   28.87    -88.34    173   0.20   N7L02S10C
 N7  14-NOV-1999   20:28   29.15    -87.86    206   0.32   N7L03S10C
 N7  14-NOV-1999   22:05   29.22    -87.88    217   0.31   N7L03S09C
 N7  14-NOV-1999   23:20   29.05    -88.42    194   0.27   N7L02S08C
 N7  15-NOV-1999   00:15   29.35    -87.90    209   0.31   N7L03S07C
 N7  15-NOV-1999   02:00   29.56    -87.95    192   0.22   N7L03S05C
 N7  15-NOV-1999   03:50   29.80    -88.00    292   0.45   N7L03S03C
 N7  15-NOV-1999   06:25   30.12    -88.08    379   0.66   N7L03S01C
 N7  15-NOV-1999   07:11   30.15    -88.09    285   0.38   N7L03S00C
 N7  15-NOV-1999   11:47   30.27    -87.33    332   0.49   N7L04S00C
 N7  15-NOV-1999   12:20   30.22    -87.35    316   0.49   N7L04S01C
 N7  15-NOV-1999   14:10   29.98    -87.35    217   0.36   N7L04S03C
 N7  15-NOV-1999   16:00   29.73    -87.35    210   0.35   N7L04S05C
 N7  15-NOV-1999   17:34   29.57    -87.35    187   0.25   N7L04S07C
 N7  15-NOV-1999   18:37   29.53    -87.35    185   0.21   N7L04S08C
 N7  15-NOV-1999   20:13   29.37    -87.35    219   0.31   N7L04S10C
 N7  15-NOV-1999   22:03   29.19    -87.35    238   0.34   N7L04S12C
 N7  16-NOV-1999   00:15   29.05    -87.20    197   0.28   N7L05S17C
 N7  16-NOV-1999   03:15   29.27    -87.10    230   0.24   N7L05S15C
 N7  16-NOV-1999   05:52   29.47    -87.01    203   0.28   N7L05S13C
 N7  16-NOV-1999   07:56   29.61    -86.95    193   0.22   N7L05S11C
 N7  16-NOV-1999   09:50   29.72    -86.89    208   0.13   N7L05S09C
 N7  16-NOV-1999   11:46   29.88    -86.81    232   0.32   N7L05S07C
 N7  16-NOV-1999   13:32   30.03    -86.74    230   0.33   N7L05S05C
 N7  16-NOV-1999   15:22   30.21    -86.66    230   0.36   N7L05S03C
 N7  16-NOV-1999   16:35   30.37    -86.58    280   0.43   N7L05S01C
 N7  16-NOV-1999   20:59   30.18    -85.88    286   0.49   N7L06S01C
 N7  16-NOV-1999   22:30   30.02    -86.02    331   0.66   N7L06S03C
 N7  17-NOV-1999   00:03   29.85    -86.17    259   0.43   N7L06S05C
 N7  17-NOV-1999   01:32   29.69    -86.31    289   0.48   N7L06S07C
 N7  17-NOV-1999   03:25   29.50    -86.47    190   0.20   N7L06S09C
 N7  17-NOV-1999   05:27   29.31    -86.63    195   0.22   N7L06S11C
 N7  17-NOV-1999   07:32   29.13    -86.79    212   0.21   N7L06S13C
 N7  17-NOV-1999   09:30   28.98    -86.92    219   0.31   N7L06S15C
 N7  17-NOV-1999   11:36   28.83    -87.05    216   0.31   N7L06S17C
 N7  17-NOV-1999   13:52   28.65    -87.20    184   0.22   N7L06S19C
 N7  17-NOV-1999   17:25   28.37    -86.99    175   0.21   N7L07S17C
 N7  17-NOV-1999   20:05   28.56    -86.77    173   0.20   N7L07S15C
 N7  17-NOV-1999   22:13   28.70    -86.61    220   0.29   N7L07S13C
 N7  18-NOV-1999   00:10   28.86    -86.42    235   0.33   N7L07S11C
 N7  18-NOV-1999   02:06   29.02    -86.25    186   0.20   N7L07S09C
 N7  18-NOV-1999   04:15   29.21    -86.03    183   0.21   N7L07S07C
 N7  18-NOV-1999   05:30   29.30    -85.92    186   0.18   N7L07S05C
 N7  18-NOV-1999   07:38   29.50    -85.70    372   0.62   N7L07S03C
 N7  18-NOV-1999   09:51   29.69    -85.48    541   1.46   N7L07S01C
 N7  18-NOV-1999   10:34   29.74    -85.43    560   0.59   N7L07S00C
 N7  18-NOV-1999   15:20   29.51    -85.10    601   1.63   N7L08S01C
 N7  18-NOV-1999   16:42   29.38    -85.00    645   1.25   N7L08S03C
 N7  18-NOV-1999   19:00   29.21    -85.27    211   0.25   N7L08S05C
 N7  18-NOV-1999   21:08   28.99    -85.53    207   0.24   N7L08S07C
 N7  18-NOV-1999   23:00   28.82    -85.72    206   0.26   N7L08S09C
 N7  19-NOV-1999   01:25   28.60    -85.98    199   0.24   N7L08S11C
 N7  19-NOV-1999   03:48   28.40    -86.22    201   0.24   N7L08S13C
 N7  19-NOV-1999   05:30   28.29    -86.34    210   0.30   N7L08S15C
 N7  19-NOV-1999   07:34   28.13    -86.53    198   0.23   N7L08S17C
 N7  19-NOV-1999   11:37   28.02    -86.04    184   0.19   N7L09S21C
 N7  19-NOV-1999   14:06   28.12    -85.88    190   0.22   N7L09S19C
 N7  19-NOV-1999   16:00   28.19    -85.75    231   0.24   N7L09S17C
 N7  19-NOV-1999   18:15   28.31    -85.56    186   0.20   N7L09S15C
 N7  19-NOV-1999   19:56   28.41    -85.40    201   0.22   N7L09S13C
 N7  19-NOV-1999   21:45   28.51    -85.24    205   0.14   N7L09S11C
 N7  19-NOV-1999   23:20   28.63    -85.05    227   0.36   N7L09S09C
 N7  20-NOV-1999   02:00   28.84    -84.70    213   0.25   N7L09S07C
 N7  20-NOV-1999   05:10   29.11    -84.26    196   0.20   N7L09S05C
 N7  20-NOV-1999   08:34   29.34    -83.86    322   0.50   N7L09S03C
 N7  20-NOV-1999   10:00   29.49    -83.63    352   0.56   N7L09S01C
 N7  20-NOV-1999   16:50   28.61    -83.07    293   0.41   N7L10S01C
 N7  20-NOV-1999   18:35   28.52    -83.33    281   0.36   N7L10S03C
 N7  20-NOV-1999   20:58   28.40    -83.70    214   0.25   N7L10S05C
 N7  20-NOV-1999   23:19   28.28    -84.06    223   0.28   N7L10S07C
 N7  21-NOV-1999   01:35   28.18    -84.40    199   0.22   N7L10S09C
 N7  21-NOV-1999   03:38   28.08    -84.71    181   0.15   N7L10S11C
 N7  21-NOV-1999   04:53   28.02    -84.88    165   0.11   N7L10S13C
 N7  21-NOV-1999   06:23   27.96    -85.07    171   0.14   N7L10S15C
 N7  21-NOV-1999   08:34   27.90    -85.28    176   0.14   N7L10S17C
 N7  21-NOV-1999   09:44   27.85    -85.41    170   0.13   N7L10S19C
 N7  21-NOV-1999   11:49   27.78    -85.63    168   0.13   N7L10S21C
 N7  21-NOV-1999   15:00   27.50    -85.39    168   0.15   N7L11S18C
 N7  21-NOV-1999   16:49   27.50    -85.23    167   0.15   N7L11S16C
 N7  21-NOV-1999   18:42   27.50    -85.08    164   0.12   N7L11S14C
 N7  21-NOV-1999   20:19   27.50    -84.89    167   0.12   N7L11S12C
 N7  21-NOV-1999   21:57   27.50    -84.68    174   0.13   N7L11S10C
 N7  22-NOV-1999   00:14   27.50    -84.34    201   0.22   N7L11S08C
 N7  22-NOV-1999   02:47   27.50    -83.94    216   0.21   N7L11S06C
 N7  22-NOV-1999   05:42   27.50    -83.50    199   0.18   N7L11S04C
 N7  22-NOV-1999   08:48   27.50    -83.02    351   0.66   N7L11S02C
