! 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
19850911230000  18.22310  -65.56429 P485CB  BATHNAV                      0.0 M                        1      ON,    SYSTEM
19850911230000  18.22310  -65.56429 P485CB  BATHNAV                      0.0 M                        1      START, MAGNETIC TAPE
19850931230000  17.95864  -65.06314 P485CB  BATHNAV                      0.0 M                        1      END,   MAGNETIC TAPE
19850931233000  17.95807  -65.05985 P485CB  BATHNAV                      0.0 M                        2      START, MAGNETIC TAPE
19850951032000  17.76869  -66.91676 P485CB  BATHNAV                      0.0 M                        2      END,   MAGNETIC TAPE
19850951034000  17.76841  -66.92068 P485CB  BATHNAV                      0.0 M                        3      START, MAGNETIC TAPE
19850961903000  17.86472  -67.65504 P485CB  BATHNAV                      0.0 M                        3      END,   MAGNETIC TAPE
19850961905000  17.86470  -67.65093 P485CB  BATHNAV                      0.0 M                        4      START, MAGNETIC TAPE
19850980330000  19.20206  -68.37521 P485CB  BATHNAV                      0.0 M                        4      END,   MAGNETIC TAPE
19850980330000  19.20206  -68.37521 P485CB  BATHNAV                      0.0 M                        4      OFF,   SYSTEM