! time/lat/long style, multi-record, in caps
! (Year, Day, Hour, Min, Sec, Tenths, Lat, Long, ActivityID, EquipmentType, Depth, DepthUnits, Line, Station, Roll, Comments)
! (i4.4, i3.3, 3i2.2, i1.1, t16, f9.5, t26, f10.5, t37, a, t45, a24, t70, f6.1, t78, a1, t80, a9, t90, a9, t100, a9, t110, a)
! (%4.4i, %3.3i3%2.2i%1.1i %9.5f %10.5f %7s %24s %6.1f%1s %9s %9s %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
19821692151000   6.97864  158.20035 L882NP  BATHGRAVMAGNAV               0.0 M  PON                   1      ON,    SYSTEM
19821692151000   6.97864  158.20035 L882NP  BATHGRAVMAGNAV               0.0 M  PON                   1      START, MAGNETIC TAPE
19821760240000  27.14184  171.11174 L882NP  BATHGRAVMAGNAV               0.0 M    1                   1      END,   MAGNETIC TAPE
19821760253000  27.16291  171.12399 L882NP  BATHGRAVMAGNAV               0.0 M    1                   2      START, MAGNETIC TAPE
19821782245000  31.40976  176.25336 L882NP  BATHGRAVMAGNAV               0.0 M    3                   2      END,   MAGNETIC TAPE
19821782300000  31.46680  176.26251 L882NP  BATHGRAVMAGNAV               0.0 M    3                   3      START, MAGNETIC TAPE
19821790128000  31.80205  176.47141 L882NP  BATHGRAVMAGNAV               0.0 M    3                   3      END,   MAGNETIC TAPE
19821790130000  31.80608  176.47359 L882NP  BATHGRAVMAGNAV               0.0 M    3                   4      START, MAGNETIC TAPE
19821860144000  46.72769 -166.77626 L882NP  BATHGRAVMAGNAV               0.0 M   13                   4      END,   MAGNETIC TAPE
19821860144000  46.72769 -166.77626 L882NP  BATHGRAVMAGNAV               0.0 M   13                   5      START, MAGNETIC TAPE
19821880956000  50.38475 -162.43457 L882NP  BATHGRAVMAGNAV               0.0 M   15                   5      END,   MAGNETIC TAPE
19821880957000  50.38641 -162.43655 L882NP  BATHGRAVMAGNAV               0.0 M   15                   6      START, MAGNETIC TAPE
19821891830000  53.89907 -166.51373 L882NP  BATHGRAVMAGNAV               0.0 M                        6      END,   MAGNETIC TAPE
19821891830000  53.89907 -166.51373 L882NP  BATHGRAVMAGNAV               0.0 M                        6      OFF,   SYSTEM