CalCOFI 0004JD CTD Data Processing Notes

CalCOFI 0004JD had dual T/C pumped sensors, none changed during the cruise.
Beckman/YSI oxygen sensor with typical under measurement near surface but
  overall worked well.
Seatech fluorometer which worked fine on most cast see notes below for spikey casts.
Although casts 002-066 listed surface PAR in the .con, there does not appear to be
  any data in that column. Cast 001 did not list surface PAR so had to be processed
  separately in SBE Data Processing programs.
  
CalCOFI 0004JD was a pretty clean cruise overall. With both primary & secondary 
sensors working well. 
There were a few operator annotation errors:
Cast 001-005 hdr were labeled New Horizon, corrected to David Starr Jordan
Cast 049 line.sta in hdr was 83.40.6, corrected to 83.3 40.6

There were some spikes in the fluorometer at depth on Cast 029, 030, 033, 034.
There were not flagged with datacodes.

JRW 2021