//CR3DIST  JOB ,'MASRIQUI',MSGCLASS=S,
//          CLASS=H,NOTIFY=COINEWM,TIME=5
/*JOBPARM SHIFT=D,LINES=90
/*ROUTE PRINT IOROOM
//*
//STEP1 EXEC SAS6,TIME=5
//RAWDATA DD DSN=COINEWM.CRUISE3.MIDAS,DISP=SHR
//OUTDATA DD DSN=COINEWM.CR32K.SEQ,DISP=SHR
//SYSIN DD *
********************************************************************;
* THIS PROGRAM READS MIDAS DATA FROM : SEQUENTIAL DATA SET,        *;
* COINEWM.CR2.SEQ                                                  *;
*                                                                  *;
*                                                                  *;
*                                                                  *;
* BY  : H.S.MASHRIQUI.                                             *;
*                                                                  *;
********************************************************************;
*********       READ THE DATA FILE *********************************;
*********        COINEWM.CR2.SEQ   *********************************;
********************************************************************;
DATA A ;
   INFILE RAWDATA;
   INPUT TDDATEM  1-2     TDDATED  4-5      TDDATEY  7-10
         TDTIMEH  12-13   TDTIMEM  15-16    TDTIMES  18-19
         NDLATD   21-22   NDLATM   25-26    NDLATH   28-29
         NDLONGD  34-36   NDLONGM  39-40    NDLONGH  42-43
         H2OTEMP  259-265 CONDUCT  267-273  SALIN    275-281
         CHLFLUVT 283-289 AUXFLUVT 291-297  FLOSWTCH 299-301
         LITTRAN  303-308 FLORATE  310-314  WNDSPD   316-320
         RWNDSPD  322-326 CWNDSPD  328-332  MWDIR    334-336
         DEVWDIR  338-340 CMWDIR   342-344  AIRTEMP  346-351
         BAROPRES 353-357 SOLRAD   359-365 ;
********************************************************************;
********************************************************************;
**************       CALCULATIONS     ******************************;
********************************************************************;
********************************************************************;
         FLAT = NDLATD  + ( NDLATM  + NDLATH/100  )/60 ;
         FLON = NDLONGD + ( NDLONGM + NDLONGH/100 )/60 ;
         RECNUM = _N_ ;
********************************************************************;
********************************************************************;
**************   DISCARD BAD DATA     ******************************;
********************************************************************;
********************************************************************;
     IF ( TDDATED = 15 AND TDTIMEH = 20 AND TDTIMEM > 34 )
          THEN DELETE ;
     IF ( NDLATD   < 25.0 OR NDLATD   > 35 ) THEN DELETE ;
     IF ( NDLONGD  < 85.0 OR NDLONGD  > 99 ) THEN DELETE ;
     IF ( H2OTEMP  < 15.0 OR H2OTEMP  > 23 ) THEN H2OTEMP  = . ;
     IF ( CONDUCT  < 00.0 OR CONDUCT  > 10 ) THEN CONDUCT  = . ;
     IF ( SALIN    < 15.0 OR SALIN    > 33 ) THEN SALIN    = . ;
     IF ( CHLFLUVT < 0.05 OR CHLFLUVT > 1  ) THEN CHLFLUVT = . ;
     IF ( LITTRAN  < 0.00 OR LITTRAN  > 99 ) THEN LITTRAN  = . ;
     IF ( CWNDSPD  < 0.00 OR CWNDSPD  > 20 ) THEN CWNDSPD  = . ;
     IF ( CMWDIR   < 0.00 OR CMWDIR  > 360 ) THEN CMWDIR   = . ;
     IF ( AIRTEMP  < 10.0 OR AIRTEMP  > 25 ) THEN AIRTEMP  = . ;
     IF ( BAROPRES < 29.0 OR BAROPRES > 31 ) THEN BAROPRES = . ;
     IF ( SOLRAD   < 0.00 OR SOLRAD   > 1  ) THEN SOLRAD   = . ;
********************************************************************;
D = '-' ;
C = ',' ;
********************************************************************;
E = ':' ;
********************************************************************;
DIFLAT = ABS( DIF1( FLAT ) )  ;
DIFLON = ABS( DIF1( FLON ) )  ;
DIFSUM1 = ( DIFLAT * 110.848 ) ** 2 ;
DIFSUM2 = ( DIFLON *  96.488 ) ** 2 ;
DIFSUM  = DIFSUM1 + DIFSUM2 ;
DIST = SQRT( DIFSUM ) ;
IF DIST > 0.8 THEN DELETE ;
IF RECNUM = 1 THEN CUMDIST = 0 ;
IF RECNUM = 1 THEN DIST = 0 ;
IF RECNUM = 1 THEN JUMP = 2 ;
IF RECNUM = 1 THEN NUMB = 1 ;
RETAIN CUMDIST JUMP NUMB NUMB1 ;
RETAIN A1   B1           ;
CUMDIST = CUMDIST + DIST ;
INTCDST = INT ( CUMDIST) ;
A1 = 0 ;
B1 = 0 ;
IF INTCDST < JUMP THEN NUMB1 = NUMB ;
IF INTCDST GE JUMP THEN A1 =1 ;
IF A1 = 1 THEN NUMB = NUMB + 1 ;
IF A1 = 1 THEN JUMP = JUMP + 2 ;
KEEP FLAT FLON DIST CUMDIST INTCDST NUMB NUMB1 JUMP
H2OTEMP CONDUCT SALIN CHLFLUVT LITTRAN CWNDSPD CMWDIR
AIRTEMP BAROPRES SOLRAD ;
PROC SORT DATA = A ; BY NUMB1 ;
PROC MEANS DATA = A NOPRINT ; BY NUMB1 ;
VAR FLAT FLON H2OTEMP CONDUCT SALIN CHLFLUVT LITTRAN CWNDSPD CMWDIR
AIRTEMP BAROPRES SOLRAD ;
OUTPUT OUT =AA
MEAN = MFLAT MFLON M2OTEMP MONDUCT MALIN MHLFLUVT MITTRAN MWNDSPD
MMWDIR MIRTEMP MAROPRES MOLRAD ;
PROC PRINT ;
DATA D ;
SET AA ;
C = ',' ;
FILE OUTDATA ;
PUT NUMB1 1-8
             C$ 9 M2OTEMP 12-19 .3 C$  20 MONDUCT 22-29 .3
C$ 30 MALIN 32-39 .3 C$ 40 MHLFLUVT 42-49 .3 C$ 50 MITTRAN
52-59 .3 C$ 60 MWNDSPD 62-69 .3 C$ 70 MMWDIR 72-79 .3 C$ 80
MIRTEMP 82-89 .3 C$ 90 MAROPRES 92-99 .3 C$ 100 MOLRAD 102-107 .3
C$ 108 ;
//
