C 1 CLIENT                        COMPANY                       CREW NO
C 2 LINE            AREA                        MAP ID
C 3 REEL NO           DAY-START OF REEL     YEAR      OBSERVER
C 4 INSTRUMENT: MFG            MODEL            SERIAL NO
C 5 DATA TRACES/RECORD        AUXILIARY TRACES/RECORD         CDP FOLD
C 6 SAMPLE INTERNAL         SAMPLES/TRACE       BITS/IN      BYTES/SAMPLE
C 7 RECORDING FORMAT        FORMAT THIS REEL        MEASUREMENT SYSTEM
C 8 SAMPLE CODE: FLOATING PT     FIXED PT     FIXED PT-GAIN     CORRELATED
C 9 GAIN  TYPE: FIXED     BINARY     FLOATING POINT     OTHER
C10 FILTERS: ALIAS     HZ  NOTCH     HZ  BAND    -     HZ  SLOPE    -    DB/OCT
C11 SOURCE: TYPE            NUMBER/POINT        POINT INTERVAL
C12     PATTERN:                           LENGTH        WIDTH
C13 SWEEP: START     HZ  END     HZ  LENGTH      MS  CHANNEL NO     TYPE
C14 TAPER: START LENGTH       MS  END LENGTH       MS  TYPE
C15 SPREAD: OFFSET        MAX DISTANCE        GROUP INTERVAL
C16 GEOPHONES: PER GROUP     SPACING     FREQUENCY     MFG          MODEL
C17     PATTERN:                           LENGTH        WIDTH
C18 TRACES SORTED BY: RECORD     CDP     OTHER
C19 AMPLITUDE RECOVEY: NONE      SPHERICAL DIV       AGC    OTHER
C20 MAP PROJECTION                      ZONE ID       COORDINATE UNITS
C21 PROCESSING:
C22 PROCESSING:
C23
C24 1994 UTEP Delta Force Experiment:  Merged Shots, Line 1
C25
C26 box_id,4I,,181/sou_lat,4I,,185/sou_lon,4I,,189/
C27 rec_lat,4I,,193/rec_lon,4I,,197/
C28
C29
C30
C31
C32
C33
C34
C35
C36
C37
C38
C39
C40 END EBCDIC