! 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
19791591904000  36.81650 -121.95783 S5C79NC GRAVITYCORE                 93.0 M                   1       1G1 ON BOTTOM
19791591932000  36.79978 -121.93871 S5C79NC GRAVITYCORE                224.0 M                   2       2G1 ON BOTTOM
19791591958000  36.78523 -121.92102 S5C79NC GRAVITYCORE                750.0 M                   3       3G1 ON BOTTOM
19791592018000  36.77707 -121.91315 S5C79NC GRAVITYCORE                650.0 M                   4       4G1 ON BOTTOM
19791600439000  36.79899 -121.80689 S5C79NC GRAVITYCORE                100.0 M                   5       5G1 ON BOTTOM
19791600507000  36.80636 -121.81448 S5C79NC GRAVITYCORE                 35.0 M                   6       6G1 ON BOTTOM
19791600519000  36.80777 -121.81623 S5C79NC GRAVITYCORE                 40.0 M                   6       6G2 ON BOTTOM
19791600554000  36.80256 -121.83119 S5C79NC GRAVITYCORE                125.0 M                   7       7G1 ON BOTTOM
19791600622000  36.80568 -121.83493 S5C79NC GRAVITYCORE                225.0 M                   8       8G1 ON BOTTOM
19791600655000  36.79017 -121.83391 S5C79NC GRAVITYCORE                245.0 M                           9G1 ON BOTTOM
19791600712000  36.79041 -121.83325 S5C79NC GRAVITYCORE                240.0 M                  10      10G1 ON BOTTOM
19791600734000  36.78590 -121.83545 S5C79NC GRAVITYCORE                 63.0 M                  11      11G1 ON BOTTOM