CalCOFI 1804SH CTD Data Processing Notes
Please refer to the Data Processing pdf for more info; this txt just outlines the 
additional processing done during the FinalQC processing, primarily data codes added.

Cast 001 - had really high bottle oxygens compared to CTD primary & secondary sensor
  oxygens. ISUS voltages seemed low vs bottle nitrates.

Cast 037 was Santa Monica Basin station, plotted to 800m

Cast 043 upcast - 0-95m Ox2 was questionable, coded "8"

Cast 049 upcast - 0-25m T1, S1, Ox1 were bad, coded "9"

Cast 069 downcast - primary salinities 62-140m were noisy, coded "8"

Cast 083 upcast - S1 & Ox1 from 379-421m were bad, coded "9"

Cast 097 was mislabeled 63.3 50.0, corrected to 63.3 55.0

Note: if Temperature, salinity, or oxygen are bad, all derived values are set to "-99.0"
