CANADIAN GEOLOGICAL SURVEY (CGS)

 
 Caribbean survey 1984, 1986: Arctic 1983-87, Canada 1980-85
COLUMNS         FMT             DESCRIPTION
  1-  4         I4              YEAR
  5-  8         I4              DAY OF YEAR
  9- 12         A4              FLIGHT IDENTIFIER
 13- 16         A4              LINE NUMBER
 17- 20                         BLANK
 21- 22         I2              HOUR OF DAY
 23                             BLANK
 24- 25         I2              MINUTE OF HOUR
 26                             BLANK
 27- 28         I2              SECOND OF MINUTE
 29- 36         F8.0            GEODETIC LATITUDE
 37- 44         F8.0            GEODETIC LONGITUDE
 45- 52         F8.0            SCALAR MAGNETIC FIELD VALUE
 53-292         10(3F8.0)        REPEAT H,I,J - 10 SECONDS OF DATA PER RECORD