! 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
19850531240000  18.17101  -65.41969 P185CB  BATHNAV                      0.0 M                        1      ON,    SYSTEM
19850531240000  18.17101  -65.41969 P185CB  BATHNAV                      0.0 M                        1      START, MAGNETIC TAPE
19850540302000  18.38230  -65.31942 P185CB  BATHNAV                      0.0 M   25                   1      END,   MAGNETIC TAPE
19850540305000  18.38242  -65.32552 P185CB  BATHNAV                      0.0 M   22                   2      START, MAGNETIC TAPE
19850542342000  18.53521  -66.06258 P185CB  BATHNAV                      0.0 M   22                   2      END,   MAGNETIC TAPE
19850542345000  18.53476  -66.06600 P185CB  BATHNAV                      0.0 M   22                   3      START, MAGNETIC TAPE
19850561144000  18.57560  -65.87405 P185CB  BATHNAV                      0.0 M   21                   3      END,   MAGNETIC TAPE
19850561145000  18.62649  -66.05176 P185CB  BATHNAV                      0.0 M   20                   5      START, MAGNETIC TAPE
19850561145000  18.62651  -66.04636 P185CB  BATHNAV                      0.0 M   20                   4      END,   MAGNETIC TAPE
19850561145000  18.57560  -65.87589 P185CB  BATHNAV                      0.0 M   21                   4      START, MAGNETIC TAPE
19850581400000  18.54331  -66.33954 P185CB  BATHNAV                      0.0 M                        5      END,   MAGNETIC TAPE
19850581400000  18.54331  -66.33954 P185CB  BATHNAV                      0.0 M                        5      OFF,   SYSTEM