! time/lat/long style, multi-record, in caps
! (Year, Day, Hour, Min, Sec, Tenths, Lat, Long, ActivityID, EquipmentType, Depth, DepthUnits, SampleID, Comments)
! (i4.4, i3.3, 3i2.2, i1.1, t16, f9.5, t26, f10.5, t37, a, t45, a24, t70, f6.1, t78, a1, t60, a9, t90, a)
! (%4.4i, %3.3i3%2.2i%1.1i %9.5f %10.5f %7s %24s %6.1f%1s %9s %s)
! temporal domain
! FACS Operation logbook, through /bear/programs/edit/breakdown, then through /bear/programs/nav/navmerge
! 
!        1         2         3         4         5         6         7         8         9        10        11        12
! 3456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890
19841920724000  -1.64614  146.83769 L784SP  GRAVITYCORE               1517.0 M       422        G1        G1  
19841922332000  -1.89763  147.58473 L784SP  GRAVITYCORE                834.0 M        12        G2        G2  
19841922332000  -1.90092  147.58097 L784SP  GRAVITYCORE                848.0 M        12        G2       G2A  
19841940655000  -1.84142  148.26833 L784SP  GRAVITYCORE               1089.0 M                  G3        G3 
19841950435000  -2.35239  149.69155 L784SP  GRAVITYCORE                612.0 M                  G4        G4 
19841950513000  -2.35507  149.68117 L784SP  GRAVITYCORE                622.0 M                  G4       G4A 
19841951738000  -2.17966  150.31428 L784SP  GRAVITYCORE                751.0 M                  G5        G5 
19841951806000  -2.17445  150.31621 L784SP  GRAVITYCORE                784.0 M                  G5       G5A 
19841952127000  -2.31101  150.65215 L784SP  GRAVITYCORE                848.0 M                  G6        G6 
19841960135000  -2.49209  151.06785 L784SP  GRAVITYCORE               1033.0 M        25        G7        G7  
19841960630000  -2.81129  151.53255 L784SP  GRAVITYCORE               1234.0 M                  G8        G8 
19841962202000  -3.13560  152.10300 L784SP  GRAVITYCORE               1320.0 M                  G9        G9