LAST CHANGED    : 2019/11/06 18:06:50
CRUISE NAME(S)  : FK191031
CRUISE DATES    : 2019/11/04 to 2019/11/06 
SHIP NAME       : Falkor
PORTS           : Transit Honolulu to Fiji
CHIEF SCIENTIST : J. Fulmer
DATABASE NAME   : a_fk
DATA FILES      : fk2019_304_05047.raw to fk2019_309_64800.raw

STATUS          :  to do                           done
                  ------                       -----------
                  averaged                       [  x  ]
                  loaded                         [  x  ]

                  NOTE: heading correction instrument exists
                        NOTE: time-dependent heading corrections
                        applied IN the ensembles
                        (see   cal/rotate/ens_hcorr.ang)

                  check heading correction       [  x  ]
                  calibration                    [  x  ]
                  edited                         [  x  ]
                  re-check heading correction    [  x  ]
                  check editing                  [  x  ]
                  figures                        [  x  ]

INSTRUMENT      : os75

ACQUISITION     : 
     PROGRAM    : uhdas
     PROCESSING:    : python

LOGGING         : 

     PARAMETERS : BT : bottom track mode (on or off)
                  SI : sampling interval or averaging period for ensemble (sec)
                  NB : number of bins
                  BL : bin length (m)
                  TD : transducer depth (m)
                  BK : blanking length (m)
                  HO : heading offset applied by DAS (deg)
                  HB : heading bias (deg)
                  CRPH : compensation for roll-pitch-heading, 1:on, 0:off)
                  
                  yy/mm/dd  hh:mm:ss   BT   SI  NB  BL  TD BK     HO     HB CRPH
                  2019/11/04 15:56:37  off  300  55  16   7  8  44.47   0.00 0001

HEADING         : 
     PRIMARY    : heading from gyro
     CORRECTION : heading correction from seapath
                        NOTE: time-dependent heading corrections
                        applied IN the ensembles
                        (see   cal/rotate/ens_hcorr.ang)

POSITIONS       : gps positions from cnav

CALIBRATION     : (check original processing parameters)
                  additional rotation 0
                  final transducer angle is: 44.47
                       (original transducer angle) - (rotate_angle)
                  original scale factor 1
                  additional scale factor (none)

COMMENTS        : short cruise, no gaps.
                  
PROCESSOR       : U. Pinho


--- processing parameters ----------


## (determined from "sonar"): model = os
## (determined from "sonar"): frequency = 75
## (determined from "sonar"): instname = os75
## (determined from "sonar"): pingtype = nb
           beamangle   30
          cruisename   FK191031
            datatype   uhdas
             ens_len   300
             fixfile   a_fk.gps
           frequency   75
          hcorr_inst   seapath
            instname   os75
               model   os
            pingtype   nb
         proc_engine   python
          ref_method   refsm
     refuv_smoothwin   3
        refuv_source   nav
               sonar   os75nb
            txy_file   a_fk.agt
           xducer_dx   1
           xducer_dy   16
            yearbase   2019


  cd os75nb
  plot_nav.py nav/a_fk.gps

- Just a short piece of the transit from Honolulu to Fiji almost two days (from 8N 165W to 0 169W).


(2) review the data


    (a) check calibration:heading correction device:

             figview.py cal/rotate/*png

   No gaps, no need to apply patch_hcorr.py.


    (b) check calibration:

No calibration points for such a short cruise. No turns.


(3)  edit "gautoedit"

    dataviewer.py -e

    quick_adcp.py --steps2rerun apply_edit:navsteps:calib  --auto

-- No editing at all.



(4) make web plots

       quick_web.py --interactive

 - view with a browser, look at webpy/index.html


(5) Extract data:

   quick_adcp.py --steps2rerun matfiles --auto


 You can extract NetCDF files as well.

   adcp_nc.py         adcpdb  contour/os75nb_short FK191031 os75nb
   adcp_nc.py  --long adcpdb  contour/os75nb_long  FK191031 os75nb

 To check netcdf file:

   ncdump -h contour/os75nb_short.nc