Data Output Format:

  Header Line:

  NNNNN YY MM DD HH MM SS HHH.HH PPP.PP RRR.RR DDD.DD TTT.TT FFF.FF SS.SS

    where NNNNN    = Ensemble number
          YY MM DD = Date
          HH MM SS = Time
          HHH.HH   = Heading, deg
          PPP.PP   = Pitch, deg
          RRR.RR   = Roll, deg
          DDD.DD   = Depth, m
          TTT.TT   = Temperature, C
          FFF.FF   = Distance to middle of first bin, m
          SS.SS    = Bin size, m

  Followed by Data Lines for each Bin:

  NNN EEEE.E NNNN.N VVVV.V RRRR.R CCC EEE GGG

    where NNN    = Bin number (ordered highest to lowest)
          EEEE.E = East velocity, cm/s
          NNNN.N = North velocity, cm/s
          VVVV.V = Vertical velocity, cm/s
          RRRR.R = Error velocity, cm/s
          CCC    = Average correlation for all beams (0-255)
          EEE    = Average echo intensity for all beams (0-255)
          GGG    = Four beam percent good (0-100)

    note: Values of 999.9 represent invalid velocity values
          Values of 999   represent missing correlation, echo
                          intensity, or percent good values