c********************************************************************
c* FORTRAN 90 data retrieval routine to read and print the file     *           
c* named "a15sta.txt" (File 5).                                     *
c********************************************************************

c*Defines variables*

       INTEGER  stat, cast, depth
       REAL latdcm, londcm 
       CHARACTER expo*10, sect*4, date*10, time*4
       OPEN (unit=1, file='a15sta.txt')
       OPEN (unit=2, file='a15stat.txt')
       write (2, 5)

c*Writes out column labels*

 5     format (3X,'STATION INVENTORY: R/V KNORR', 
     1 1X,'CRUISE DATES 04/03/1994 TO 05/21/1994',/,
     2 3X,'EXPOCODE',6X,'SECT',2X,'STNBR',2X,'CAST',9X,
     3 'DATE',2X,'TIME',2X,'LATITUDE',2X,'LONGITUDE',2X,
     4 'DEPTH',/)

c*Sets up a loop to read and format all the data in the file*

       read (1, 6)
 6     format (////////)

 7     CONTINUE    
       read (1, 10, end=999) expo, sect, stat, cast, date, time,
     1 latdcm, londcm, depth

 10    format (1X, A10, 6X, A4, 3X, I4, 5X, I1, 3X, A10, 2X, A4, 3X,
     1 F7.3, 3X, F8.3, 3X, I4)
 
       write (2, 20) expo, sect, stat, cast, date, time,
     1 latdcm, londcm, depth

 20    format (1X, A10, 6X, A4, 3X, I4, 5X, I1, 3X, A10, 2X, A4, 3X,
     1 F7.3, 3X, F8.3, 3X, I4)

       GOTO 7
 999   close(unit=5)    
       close(unit=2)
       stop
       end