! 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
19812500758000  44.63583 -130.38334 L1181WF CHAINDREDGE                  0.0 M                   3         1 ON BOTTOM, START
19812500935000  44.64529 -130.38400 L1181WF CHAINDREDGE                  0.0 M                   3         1 OFF BOTTOM, END, RECOVERED
19812501120000  44.64493 -130.37176 L1181WF CHAINDREDGE                  0.0 M                   4         2 ON BOTTOM, START
19812501233000  44.66704 -130.36731 L1181WF CHAINDREDGE                  0.0 M                   4         2 OFF BOTTOM, END, RECOVERED
19812501656000  44.64040 -130.36655 L1181WF CHAINDREDGE                  0.0 M                   5         3 ON BOTTOM, START
19812501726000  44.63924 -130.36283 L1181WF CHAINDREDGE                  0.0 M                   5         3 OFF BOTTOM, END, RECOVERED
19812511258000  44.64344 -130.36794 L1181WF CHAINDREDGE                  0.0 M                   8         4 ON BOTTOM, START
19812511337000  44.64105 -130.37683 L1181WF CHAINDREDGE                  0.0 M                   8         4 OFF BOTTOM, END, RECOVERED
19812520947000  44.65113 -130.36000 L1181WF CHAINDREDGE                  0.0 M                  11         5 ON BOTTOM, START
19812521029000  44.64730 -130.37959 L1181WF CHAINDREDGE                  0.0 M                  11         5 OFF BOTTOM, END, RECOVERED
19812521159000  44.65623 -130.36388 L1181WF CHAINDREDGE                  0.0 M                  12         6 ON BOTTOM, START
19812521252000  44.64681 -130.36990 L1181WF CHAINDREDGE                  0.0 M                  12         6 OFF BOTTOM, END, RECOVERED
19812521608000  44.63126 -130.37493 L1181WF CHAINDREDGE                  0.0 M                  13         7 ON BOTTOM, START
19812521704000  44.63472 -130.38249 L1181WF CHAINDREDGE                  0.0 M                  13         7 OFF BOTTOM, END, RECOVERED
19812530914000  44.65548 -130.36918 L1181WF CHAINDREDGE                  0.0 M                  16         8 ON BOTTOM, START
19812531003000  44.66491 -130.35511 L1181WF CHAINDREDGE                  0.0 M                  16         8 OFF BOTTOM, END, RECOVERED
19812531230000  44.65241 -130.36306 L1181WF CHAINDREDGE                  0.0 M                  17         9 ON BOTTOM, START
19812531358000  44.65659 -130.38016 L1181WF CHAINDREDGE                  0.0 M                  17         9 OFF BOTTOM, END, RECOVERED
19812550444000  44.65808 -130.36719 L1181WF CHAINDREDGE                  0.0 M                  21        10 ON BOTTOM, START
19812550458000  44.65979 -130.36279 L1181WF CHAINDREDGE                  0.0 M                  21        10 OFF BOTTOM, END, LOST
19812550744000  44.67162 -130.35406 L1181WF CHAINDREDGE                  0.0 M                  22        11 ON BOTTOM, START
19812550827000  44.67897 -130.35818 L1181WF CHAINDREDGE                  0.0 M                  22        11 OFF BOTTOM, UNIQUE RECOVERED
19812551452000  44.67595 -130.36083 L1181WF CHAINDREDGE                  0.0 M                  23        12 ON BOTTOM, START
19812551510000  44.68081 -130.36471 L1181WF CHAINDREDGE                  0.0 M                  23        12 OFF BOTTOM, END, RECOVERED
19812560704000  44.70461 -130.34249 L1181WF CHAINDREDGE                  0.0 M                  26        13 ON BOTTOM, START
19812560726000  44.70906 -130.34029 L1181WF CHAINDREDGE                  0.0 M                  26        13 OFF BOTTOM, END, RECOVERED