! 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
19771741308000  57.03600 -176.99812 S377BS  GRAVITYCORE               3643.0 M                   1       1G1 HIT BOTTOM 150 3777
19771741516000  57.03512 -176.99991 S377BS  GRAVITYCORE               3643.0 M                   1       1G2 HIT BOTTOM 110 3693
19771750901000  56.62383 -178.20659 S377BS  GRAVITYCORE               3778.0 M                   2       2G1 HIT BOTTOM 150 3778
19771751050000  56.63387 -178.19881 S377BS  GRAVITYCORE               3777.0 M                   2       2G2 HIT BOTTOM 160 3860
19771751507000  56.63810 -178.19765 S377BS  GRAVITYCORE               3777.0 M                   2       2G3 HIT BOTTOM          3833
19771761515000  56.00038 -179.36378 S377BS  GRAVITYCORE               3853.0 M                   3       3G1 HIT BOTTOM 128 3851
19771761906000  56.00510 -179.36197 S377BS  GRAVITYCORE               3850.0 M                   3       3G2 HIT BOTTOM 125 3850
19771770658000  55.49660 -176.89059 S377BS  GRAVITYCORE               3874.0 M                   4       4G1 HIT BOTTOM 125 3881
19771770959000  55.49349 -176.87411 S377BS  GRAVITYCORE               3881.0 M                   4       4G2 HIT BOTTOM 125 6918
19771771323000  55.49600 -176.87552 S377BS  GRAVITYCORE               3881.0 M                   4       4G3 HIT BOTTOM 125 3881
19771780509000  56.51633 -176.83611 S377BS  GRAVITYCORE               3857.0 M                   5       5G1 HIT BOTTOM 125 3860
19771780753000  56.51579 -176.83199 S377BS  GRAVITYCORE               3858.0 M                   5       5G2 HIT BOTTOM 125 3858
19771781607000  56.51613 -176.84315 S377BS  GRAVITYCORE               3858.0 M                   5       5G3 HIT BOTTOM 140 3858
19771790239000  57.33101 -176.84776 S377BS  GRAVITYCORE               3831.0 M                   6       6G1 HIT BOTTOM 125 3835
19771790445000  57.33186 -176.85602 S377BS  GRAVITYCORE               3832.0 M                   6       6G2 HIT BOTTOM 180
19771800149000  58.00056 -176.83011 S377BS  GRAVITYCORE               3793.0 M                   7       7G1 HIT BOTTOM 130 3902
19771800407000  57.99966 -176.86653 S377BS  GRAVITYCORE               3794.0 M                   7       7G2 HIT BOTTOM 180 3860
19771800556000  58.00739 -176.87079 S377BS  GRAVITYCORE               3793.0 M                   7       7G3 HIT BOTTOM      220 3838
19771800747000  58.01151 -176.87253 S377BS  GRAVITYCORE               3793.0 M                   7       7G4 HIT BOTTOM 125 3890
19771800747000  58.91465 -176.84650 S377BS  GRAVITYCORE               3718.0 M                   8       8G1 HIT BOTTOM 130 3718
19771810247000  58.91949 -176.85292 S377BS  GRAVITYCORE               3713.0 M                   8       8G2 HIT BOTTOM
19771811728000  59.90364 -176.85066 S377BS  GRAVITYCORE               3572.0 M                   9       9G1 HIT BOTTOM 140 3572
19771811916000  59.90081 -176.85637 S377BS  GRAVITYCORE               3570.0 M                   9       9G2 HIT BOTTOM 140 3570
19771821131000  58.24450 -179.31358 S377BS  GRAVITYCORE               3783.0 M                  10      10G1 HIT BOTTOM 130 3884
19771821330000  58.25869 -179.30750 S377BS  GRAVITYCORE               3783.0 M                  10      10G2 HIT BOTTOM 130
19771821520000  58.25211 -179.30608 S377BS  GRAVITYCORE               3783.0 M                  10      10G3 HIT BOTTOM 140 3985