SUBROUTINE OPFCST(KFILDO,KFIL10,IP12,KFILRA,RACESS,NUMRA, 1 ID,IDPARS,JD,ITAU, 2 NDATE,MDATE,CCALL,ISDATA,XDATA,ND1,NCAT,NSTA, 3 ICALLD,CCALLD,IPACK,IWORK,DATA,ND5, 4 LSTORE,ND9,LITEMS,CORE,ND10, 5 NBLOCK,NFETCH, 6 IS0,IS1,IS2,IS4,ND7, 7 L3264B,L3264W,ISTAB,IER) C C JULY 1999 RUDACK TDL MOS-2000 C AUGUST 1999 RUDACK CHANGED CALL TO GFETCH TO RETVEC C SEPTEMBER 1999 GLAHN CHANGED NAME FROM MDLCHK; ADDED C ISTAB TO CALL; ADDED FULL ID(4) C IN CALLS TO RETVEC; ADDED YDATA( ); C INSURED /, IN **** COMMENTS C APRIL 2000 RUDACK ADDED DATA LDPARS/15*0/ C MAY 2000 GLAHN MODIFIED PRINT FORMATS 137 AND 159 C MAY 2000 GLAHN CHECKING FOR CCC = 2XX C AND DD = 07, 08, OR 09 C MAY 2000 RUDACK ADDED ERROR CHECK 'IERP' TO INSURE C PROPER PROGRAM FLOW C JUNE 2000 RUDACK ADDED LOOP FOR EACH CALL TO C RETVEC TO ALLOW THE RETRIEVAL OF NCAT C CATEGORICAL FORECASTS C ADDED CHECK TO INSURE THAT NCAT IS C GREATER THAN ZERO C MODIFIED MANY SUBROUTINE CALLS TO C PROCESS CATEGORICAL PROBABILITY C FORECASTS C MARCH 2004 RUDACK CORRECTED CODE SO THAT IF A PRIMARY C FORECAST HAS A VALUE OF '9999.' OR C '9997.' AND THE SECONDARY FORECAST C HAS A VALUE OF '9997', THE OPERATIONAL C FORECAST VALUE BECOMES '9997.' C JANUARY 2005 WIEDENFELD ADDED DD OF 05 TO IF STATEMENT TO INCLUDE LAMP C SYSTEM. C C PURPOSE C TO AUGMENT PRIMARY FORECASTS WITH BACKUP FORECASTS C WHEN OPERATIONAL FORECASTS ARE NOT PRESENT. C C DATA SET USE C KFILDO - DEFAULT UNIT NUMBER FOR OUTPUT (PRINT) FILE. C (OUTPUT) C KFIL10 - UNIT NUMBER OF TDL MOS-2000 FILE SYSTEM ACCESS. C (INPUT-OUTPUT) C IP12 - INDICATES WHETHER (>1) OR NOT (=0) THE LIST OF C STATIONS ON THE INPUT FILES WILL BE PRINTED TO C THE FILE WHOSE UNIT NUMBER IS IP12. (OUTPUT) C KFILRA(J) - THE UNIT NUMBERS FOR WHICH RANDOM ACCESS FILES C ARE AVAILABLE (J=1,NUMRA). (INPUT) C C VARIABLES C KFILDO = DEFAULT UNIT NUMBER FOR OUTPUT (PRINT) FILE. C (INPUT) C KFIL10 = UNIT NUMBER OF TDL MOS-2000 FILE SYSTEM ACCESS. C (INPUT) C IP12 = INDICATES WHETHER (>0) OR NOT (=0) THE LIST OF C STATIONS ON THE EXTERNAL RANDOM ACCESS FILES C WILL BE LISTED TO UNIT IP12. (INPUT) C KFILRA(J) = THE UNIT NUMBERS FOR WHICH RANDOM ACCESS FILES C ARE AVAILABLE (J=1,NUMRA). (INPUT) C RACESS(J) = THE FILE NAMES ASSOCIATED WITH KFILRA(J) (J=1,NUMRA). C (CHARACTER*60) (INPUT) C NUMRA = THE NUMBER OF VALUES IN KFILRA( ) AND RACESS( ). C (INPUT) C ID(J,L) = THE PREDICTOR IDS (J=1,4) (L=1,NCAT). (INPUT) C IDPARS(J,L) = THE PARSED, INDIVIDUAL COMPONENTS OF THE C PREDICTOR ID CORRESPONDING TO ID( ) (J=1,15) C (L=1,NCAT). (INPUT) C J=1--CCC (CLASS OF VARIABLE), C J=2--FFF (SUBCLASS OF VARIABLE), C J=3--B (BINARY INDICATOR), C J=4--DD (DATA SOURCE, MODEL NUMBER), C J=5--V (VERTICAL APPLICATION), C J=6--LBLBLBLB (BOTTOM OF LAYER, 0 IF ONLY C 1 LAYER), C J=7--LTLTLTLT (TOP OF LAYER), C J=8--T (TRANSFORMATION), C J=9--RR (RUN TIME OFFSET, ALWAYS + AND BACK IN C TIME), C J=10--OT (TIME APPLICATION), C J=11--OH (TIME PERIOD IN HOURS), C J=12--TAU (PROJECTION IN HOURS), C J=13--I (INTERPOLATION TYPE), C J=14--S (SMOOTHING INDICATOR), AND C J=15--G (GRID INDICATOR). C JD(J,L) = THE BASIC INTEGER PREDICTOR IDS (J=1,4) (L=1,NCAT). C THIS IS THE SAME AS ID(J), EXCEPT THAT THE C PORTIONS PERTAINING TO PROCESSING ARE OMITTED: C B = IDPARS(3), C T = IDPARS(8), C I = IDPARS(13), C S = IDPARS(14), C G = IDPARS(15), AND C THRESH. C JD( ) IS USED TO IDENTIFY THE BASIC MODEL FIELDS C AS READ FROM THE ARCHIVE. (INPUT) C ITAU = THE NUMBER OF HOURS AHEAD TO FIND A VARIABLE. C THIS HAS ALREADY BEEN CONSIDERED IN MDATE, BUT C IS NEEDED FOR CALL TO RETVEC. (INPUT) C NDATE = THE DATE/TIME FOR WHICH PREDICTOR IS NEEDED. C (INPUT) C MDATE = NDATE UPDATED WITH ITAU( ). (INPUT) C CCALL(K,J) = 8-CHARACTER STATION CALL LETTERS (OR GRIDPOINT C LOCATIONS FOR GRID DEVELOPMENT) TO PROVIDE C OUTPUT FOR (J=1) AND 5 POSSIBLE OTHER STATION C CALL LETTERS (J=2,6) THAT CAN BE USED INSTEAD C IF THE PRIMARY (J=1) STATION CANNOT BE FOUND C IN AN INPUT DIRECTORY (K=1,NSTA). ALL STATION C DATA ARE KEYED TO THIS LIST, EXCEPT POSSIBLY C CCALLD( ). EQUIVALENCED TO ICALL( , , ). C (CHARACTER*8) (INPUT) C ISDATA(K) = WORK ARRAY (K=1,ND1). (INTERNAL) C XDATA(K,L) = COMPUTED VARIABLE IS RETURNED IN XDATA( , ) C (K=1,NSTA) (L=1,NCAT). (OUTPUT) C ND1 = MAXIMUM NUMBER OF STATIONS THAT CAN BE DEALT C WITH. DIMENSION OF XDATA( ). (INPUT) C NSTA = NUMBER OF STATIONS OR LOCATIONS BEING DEALT C WITH. (INPUT) C ICALLD(L,K) = 8 STATION CALL LETTERS AS CHARACTERS IN AN INTEGER C VARIABLE (L=1,L3264W) (K=1,ND5). THIS ARRAY IS USED C TO READ THE STATION DIRECTORY FROM A MOS-2000 C EXTERNAL FILE. EQUIVALENCED TO CCALLD( ). C (CHARACTER*8) (INTERNAL) C CCALLD(K) = 8 STATION CALL LETTERS (K=1,ND5). EQUIVALENCED C TO ICALLD( , ). (INTERNAL) C NCAT = NUMBER OF FORECAST CATEGORIES. (INPUT) C IPACK(J) = WORK ARRAY (J=1,ND5). (INTERNAL) C IWORK(J) = WORK ARRAY (J=1,ND5). (INTERNAL) C DATA(K) = WORK ARRAY (J=1,ND5). (INTERNAL) C ND5 = DIMENSION OF IPACK( ), IWORK( ), AND DATA( ). C (INPUT) C LSTORE(L,J) = THE ARRAY HOLDING INFORMATION ABOUT THE DATA C STORED (L=1,12) (J=1,LITEMS). (INPUT-OUTPUT) C L=1,4--THE 4 ID'S FOR THE DATA. C L=5 --LOCATION OF STORED DATA. WHEN IN CORE, C THIS IS THE LOCATION IN CORE( ) WHERE C THE DATA START. WHEN ON DISK, C THIS IS MINUS THE RECORD NUMBER WHERE C THE DATA START. C L=6 --THE NUMBER OF 4-BYTE WORDS STORED. C L=7 --2 FOR DATA PACKED IN TDL GRIB, 1 FOR NOT. C L=8 --THE DATE/TIME OF THE DATA IN FORMAT C YYYYMMDDHH. C L=9 --NUMBER OF TIMES DATA HAVE BEEN RETRIEVED. C L=10 --NUMBER OF THE SLAB IN DIR( , ,L) AND C IN NGRIDC( ,L) DEFINING THE C CHARACTERISTICS OF THIS GRID. C L=11 --THE NUMBER OF THE PREDICTOR IN THE SORTED C LIST IN ID( ,N) (N=1,NPRED) FOR WHICH C THIS VARIABLE IS NEEDED, WHEN IT IS C NEEDED ONLY ONCE FROM LSTORE( , ). C WHEN IT IS NEEDED MORE THAN ONCE, THE C VALUE IS SET = 7777. C L=12 --USED INITIALLY IN ESTABLISHING C MOSTORE( , ). LATER USED AS A WAY OF C DETERMINING WHETHER TO KEEP THIS C VARIABLE. C ND9 = THE SECOND DIMENSION OF LSTORE( , ). (INPUT) C LITEMS = THE NUMBER OF ITEMS (COLUMNS) IN LSTORE( , ) C THAT HAVE BEEN USED IN THIS RUN. (INPUT) C CORE(J) = THE ARRAY TO STORE OR RETRIEVE THE DATA C IDENTIFIED IN LSTORE( , ) (J=1,ND10). WHEN C CORE( ) IS FULL DATA ARE STORED ON DISK. C (INPUT) C ND10 = DIMENSION OF CORE( ). (INPUT) C NBLOCK = THE BLOCK SIZE IN WORDS OF THE MOS-2000 RANDOM C DISK FILE. (INPUT) C NFETCH = THE NUMBER OF TIMES RETVEC HAS BEEN ENTERED. C RETVEC KEEPS TRACK OF THIS AND RETURNS THE C VALUE. (OUTPUT) C IS0(J) = MOS-2000 GRIB SECTION 0 ID'S (J=1,3). C (INTERNAL) C IS1(J) = MOS-2000 GRIB SECTION 1 ID'S (J=1,22+). C (INTERNAL) C IS2(J) = MOS-2000 GRIB SECTION 2 ID'S (J=1,12). C (INTERNAL) C IS4(J) = MOS-2000 GRIB SECTION 4 ID'S (J=1,4). C (INTERNAL) C ND7 = DIMENSION OF IS0( ), IS1( ), IS2( ), AND IS4( ). C NOT ALL LOCATIONS ARE USED. (INPUT) C L3264B = INTEGER WORD LENGTH IN BITS OF MACHINE BEING C USED (EITHER 32 OR 64). (INPUT) C L3264W = NUMBER OF WORDS IN 64 BITS (EITHER 1 OR 2). C CALCULATED BY PARAMETER, BASED ON L3464B. C (INPUT) C ISTAB = SET TO 1 WHEN RETURNED VARIABLE IS BINARY; C 0 OTHERWISE. (OUTPUT) C IER = STATUS RETURN. C 0 = GOOD RETURN. C SEE RETVEC FOR OTHER VALUES. (OUTPUT) C IERP = HOLDS THE IER VALUE RETURNED FROM THE FIRST CALL C TO RETVEC. (INTERNAL) C LD(J) = HOLDS THE 4 ID WORDS OF THE DATA FOR PRIMARY C THEN BACKUP FORECASTS. (INTERNAL) C LDPARS(J) = PARSED VALUES CORRESPONDING TO LD( ) (J=1,15) C (INTERNAL) C YDATA(K,L) = WORK ARRAY WHICH STORES BACKUP FORECASTS (K=1,ND5). C (L=1,NCAT) (AUTOMATIC) C C NONSYSTEM SUBROUTINES CALLED C RETVEC, PRSID1 C CHARACTER*8 CCALL(ND1,6) CHARACTER*8 CCALLD(ND5) CHARACTER*60 RACESS(5) C DIMENSION XDATA(ND1,NCAT),ISDATA(ND1),YDATA(ND1,NCAT) C YDATA( ) IS AN AUTOMATIC ARRAY. DIMENSION ID(4,NCAT),IDPARS(15,NCAT),JD(4,NCAT) DIMENSION IPACK(ND5),IWORK(ND5),DATA(ND5) DIMENSION IS0(ND7),IS1(ND7),IS2(ND7),IS4(ND7) DIMENSION LSTORE(12,ND9) DIMENSION CORE(ND10),ICALLD(L3264W,ND5) DIMENSION LD(4),LDPARS(15),KFILRA(5) C DATA LDPARS/15*0/ C IER=0 IERP=0 C C VERIFY THAT NCAT GT 0. C IF(NCAT.LE.0)THEN WRITE(KFILDO,80)NCAT 80 FORMAT(/,' ****NCAT =',I4,' NOT CORRECT IN OPFCST.') IER=102 GO TO 300 ENDIF C C NOW VERIFY THAT OPFCST HAS BEEN ENTERED WITH A FORECAST ID C IF(IDPARS(1,1)/100.NE.2)THEN C THE ABOVE TEST RETURNS WHEN THIS CCC IS NOT A FORECAST. C IER = 99 CONFORMS WITH OPTX USE. IER=99 GO TO 350 C C VERIFY THAT OPFCST HAS BEEN ENTERED WITH A FORECAST ID C REPRESENTING THE LAMP, ETA, AVN, OR MRF MODELS C UPDATE FEB 2021: ADDING ECMWF,RAP,HRRR C ELSEIF(IDPARS(4,1).NE.1.AND. 1 IDPARS(4,1).NE.3.AND. 1 IDPARS(4,1).NE.33.AND. 1 IDPARS(4,1).NE.63.AND. 1 IDPARS(4,1).NE.5.AND. 2 IDPARS(4,1).NE.7.AND. 3 IDPARS(4,1).NE.8.AND. 4 IDPARS(4,1).NE.9)THEN C THE ABOVE TEST RETURNS WHEN THE DD IS NOT 7 (ETA), 8 (AVN), C 9 (MRF), OR 5 (LAMP). IER = 99 CONFORMS WITH OPTX USE. IER=99 GO TO 350 ENDIF C IF(IDPARS(3,1).EQ.0)THEN ISTAB=0 ELSE ISTAB=1 ENDIF C C DETERMINE WHETHER OPERATIONAL FORECASTS OF CCCFFFBDD C ARE PRESENT. IF SO, KEEP THEM. C LD(1)=ID(1,1) LD(2)=ID(2,1) LD(3)=ID(3,1) C DO 85 N=1,NCAT C LD(4)=ID(4,N) C CALL PRSID1(KFILDO,LD,LDPARS) CALL RETVEC(KFILDO,KFIL10,IP12,KFILRA,RACESS,NUMRA, 1 LD,LDPARS,JD,ITAU, 2 NDATE,MDATE,CCALL,ISDATA,XDATA(1,N),ND1,NSTA, 3 ICALLD,CCALLD,IPACK,IWORK,DATA,ND5, 4 LSTORE,ND9,LITEMS,CORE,ND10, 5 NBLOCK,NFETCH, 6 IS0,IS1,IS2,IS4,ND7, 7 L3264B,L3264W,IER) C 85 CONTINUE C C JD( ) IS NOT ACTUALLY USED IN RETVEC. IT IS USED C IN CALL TO CONST, BUT CONST DOES NOT USE IT EITHER. C IF(IER.EQ.0)THEN C IT SEEMS THIS WOULD BE AN UNUSUAL CASE WHEN OPFCST C IS CALLED AND OPERATIONAL FORECASTS ARE ALREADY C PRESENT. WRITE(KFILDO,95)(ID(J,1),J=1,4) 95 FORMAT(/,' ****OPERATIONAL FORECASTS FOR ', 1 I9.9,1X,I9.9,1X,I9.9,1X,I10.3, 2 ' ALREADY AVAILABLE IN OPFCST.',/, 3 ' NO REPLACEMENT WITH BACKUPS DONE.') GO TO 350 ENDIF C C DROP THROUGH HERE MEANS OPEATIONAL FORECASTS ARE NOT PRESENT C AND WILL BE DEVELOPED FROM PRIMARIES AND BACKUPS. C C FETCH CCCFFFBDD+10 (PRIMARY VALUES). C LD(1)=ID(1,1)+10 LD(2)=ID(2,1) LD(3)=ID(3,1) C DO 100 N=1,NCAT C LD(4)=ID(4,N) C CALL PRSID1(KFILDO,LD,LDPARS) CALL RETVEC(KFILDO,KFIL10,IP12,KFILRA,RACESS,NUMRA, 1 LD,LDPARS,JD,ITAU, 2 NDATE,MDATE,CCALL,ISDATA,XDATA(1,N),ND1,NSTA, 3 ICALLD,CCALLD,IPACK,IWORK,DATA,ND5, 4 LSTORE,ND9,LITEMS,CORE,ND10, 5 NBLOCK,NFETCH, 6 IS0,IS1,IS2,IS4,ND7, 7 L3264B,L3264W,IER) C C JD( ) IS NOT ACTUALLY USED IN RETVEC. IT IS USED C IN CALL TO CONST, BUT CONST DOES NOT USE IT EITHER. C 100 CONTINUE C C SET IER EQUAL TO IERP FOR ERROR CHECK BEFORE EXITING C THE PROGRAM. C IERP=IER IF(IER.NE.0)THEN C IT SEEMS THIS WOULD BE AN UNUSUAL CASE WHEN BOTH C OPERATIONAL AND PRIMARY FORECASTS ARE NOT PRESENT. WRITE(KFILDO,137)(LD(J),J=1,4),MDATE 137 FORMAT(' ****CANNOT OBTAIN PRI FCST',I9.9,1X,I9.9,1X,I9.9, 1 1X,I10.3,' IN OPFCST FOR DATE',I11,'.') ENDIF C C FETCH CCCFFFBDD+20 (BACKUP VALUES) INTO YDATA( ). C LD(1)=LD(1)+10 C DO 140 N=1,NCAT C LD(4)=ID(4,N) C CALL PRSID1(KFILDO,LD,LDPARS) CALL RETVEC(KFILDO,KFIL10,IP12,KFILRA,RACESS,NUMRA, 1 LD,LDPARS,JD,ITAU, 2 NDATE,MDATE,CCALL,ISDATA,YDATA(1,N),ND1,NSTA, 3 ICALLD,CCALLD,IPACK,IWORK,DATA,ND5, 4 LSTORE,ND9,LITEMS,CORE,ND10, 5 NBLOCK,NFETCH, 6 IS0,IS1,IS2,IS4,ND7, 7 L3264B,L3264W,IER) C 140 CONTINUE C C JD( ) IS NOT ACTUALLY USED IN RETVEC. IT IS USED C IN CALL TO CONST, BUT CONST DOES NOT USE IT EITHER. C IF(IER.NE.0)THEN C IT SEEMS THIS WOULD BE AN UNUSUAL CASE WHEN BOTH C OPFCST IS CALLED AND BACKUP FORECASTS ARE NOT PRESENT. WRITE(KFILDO,159)(LD(J),J=1,4),MDATE 159 FORMAT(' ****CANNOT OBTAIN BCK FCST ',I9.9,1X,I9.9,1X, 1 I9.9,1X,I10.3,' IN OPFCST FOR DATE',I11,'.') ENDIF C C DETERMINING WHETHER THE PRIMARY VALUES ARE MISSING. IF THEY ARE C MISSING, REPLACE THE PRIMARY MISSING VALUES WITH THE BACK-UP VALUES. C DO 180 K=1,NSTA DO 179 N=1,NCAT C IF((NINT(XDATA(K,N)).EQ.9999).OR.(NINT(XDATA(K,N)).EQ.9997))THEN IF(NINT(YDATA(K,N)).NE.9999) XDATA(K,N)=YDATA(K,N) ENDIF C 179 CONTINUE 180 CONTINUE C C IF 'OPFCST' USES THE PRIMARY FORECAST VALUES INSTEAD OF THE C SECONDARY FORECAST VALUES, RESET THE RETURNED IER VALUE FROM C RETVEC BACK TO ZERO. C IF((IERP.EQ.0.).AND.(IER.NE.0)) IER=0 GOTO 350 C 300 DO 310 K=1,NSTA DO 309 J=1,MAX(1,NCAT) XDATA(K,J)=9999. 309 CONTINUE 310 CONTINUE C 350 RETURN END