COLUMNS FMT DESCRIPTION 1- 2 A2 LINE NUMBER 3- 4 I2 DEGREES OF LATITUDE 5- 7 F3.1 MINUTES OF LATITUDE, IMPLICIT DECIMAL POINT 8 A1 SIGN OF LATITUDE - N/S 9- 11 I3 DEGREES OF LONGITUDE 12- 14 F3.1 MINUTES OF LONGITUDE, IMPLICIT DECIMAL POINT 15 A1 SIGN OF LONGITUDE - E/W 16- 21 I6 DATE (month, day, year) 22- 27 I6 TIME (GMT) (hours, minutes, seconds) 28- 32 I5 TOTAL MAGNETIC INTENSITY (nT) 33- 37 I5 ALTITUDE ABOVE GROUND (Meters) 38- 40 A3 NAVIGATION DEVICE - ESG FOR ELECTROSTATIC GYRO - INS FOR MECHANICAL GYRO 41- 44 I4 ELEVATION OF LOCAL TERRAIN (Meters)