CalCOFI 0903NH CTD Data Processing Notes

Only one O2 sensor was deployed, no PAR or Surface PAR, no pH. These were purchased in mid-2009 and first deployed on CalCOFI 0907M2 when a new 911+ system was bought.
V2 Deck unit was also purchased at that time so this cruise was on v1 Deck Unit - requiring Align-CTD offset of secondary conductivity (0.073sec).
Console ops sheet had pressure instead of depth even though I believe the depth was still targeted.

Cast 002 - 
Cast 036 - station misnamed in header (.hdr) 86.7 36.0, should be 86.7 40.0

Cast 001 Sta 93.3 26.7: 8 bottle cast to 60m, 66m bottom;12m chl max; calm night; acoustics calibration on San Diego Bay before 1st sta
Cast 002 SCCOOS Sta 93.4 26.4: 5 bottle (6 tripped*) cast to 18m, 25m bottom; 7m chl max; No ISUS data, battery not plugged-in; *bottle #3 was fired but did not confirm or increment so redone - only one bottle closed so 1st didn't take - .bl file jumps 1,2,4,5,6
Cast 003 SCCOOS Sta 91.7 26.4: 5 bottle cast to 16m, 22m bottom; chl max 14m
Cast 004 Sta 93.3 28.0: 20 bottle cast to 515m (523m of db/wire)
Cast 005 Sta 93.3 30.0: 20 bottle cast to 515m (521m of db/wire)
Cast 006 Sta 93.3 35.0: 22 bottle prodo cast to 515m (522m of db/wire); 28m chl max, 19m secchi
Cast 007 Sta 93.3 40.0: 21 bottle cast to 515m, extra 10m LTER bottle; 38m chl max, 38m mixed layer; nav file created late (created at depth but didn't take so (re)created at bottle 18)
Cast 008 Sta 93.3 45.0: 20 bottle cast to 515m; "stopping on desired depth not pressure" noted; 23m chl max, 19m mixed layer
Cast 009 Sta 93.3 50.0: 20 bottle cast to 515m; 24m chl max; 135m downcast salinity spike, filtered out; #19 hit by hooker, no samples drawn (although they should have been)
Cast 010 Sta 93.3 55.0: 21 bottle cast to 515m; lots of rolls, hard to hit target depths
Cast 011 Sta 93.3 60.0: 20 bottle cast to 515m
Cast 012 Sta 93.3 70.0: 23 bottle prodo cast to 515m; 44m chl max, 37m mixed layer, 18m secchi; bad trigger noted on #19 so duplicate bottle #20 closed at 24m (prodo depth)
Cast 013 Sta 93.3 80.0: 21 bottle cast to 515m; 32m chl max, 50m mixed layer; rough seas, big rolls, going down slow 30 then 40m/min
Cast 014 Sta 93.3 90.0: 20 bottle cast to 515m
Cast 015 Sta 93.3 100.0: 22 bottle prodo cast to 515m; 45m chl max, 56m mixed layer, 24m secchi; bottle #19 mistripped, no sample - 22m not a prodo depth
Cast 016 Sta 93.3 110.0: 21 bottle cast to 515m; ~50m chl max, 70m mixed layer; bottle #19 didn't close at 10m but #20 was tripped for 10m bottle samples
Cast 017 Sta 93.3 120.0: 20 bottle cast to 515m; 60m chl max, 70m mixed layer; precast - bottle #19 lanyard shortened & carousel serviced & rebuilt by MGS/JRW; on downcast, the winch stopped @300m for no particular reason, winch operator "spaced out" momentarily
Cast 018 Sta 90.0 120.0: 20 bottle cast to 515m; 
Cast 019 Sta 90.0 110.0: 22 bottle prodo cast to 515m; chl max 60m, 78m mixed layer, 26m secchi; bottle #13 bottom valve hit the boat on deployment and opened
Cast 020 Sta 90.0 100.0: 20 bottle cast to 515m; 68m mixed layer
Cast 021 Sta 90.0 90.0: 20 bottle cast to 515m; 29m chl max; unusual salinity layer ~30-100m, O2 depressed ~100-200m
Cast 022 Sta 90.0 80.0: 21 bottle cast to 515m; went to 20m instead of 30m after 40m, yo-yo'd - went back down 30m for #17; bottle #20 didn't trip, tripped #21 for surface samples, pylon stuck
Cast 023 Sta 90.0 70.0: 22 bottle prodo cast to 515m; 38m chl max, 40m mixed layer, 21m secchi; no mistrips noted
Cast 024 Sta 90.0 60.0: 20 bottle cast to 515m; 25m chl max; no mistrips noted
Cast 025 Sta 90.0 53.0: 20 bottle cast to 515m; 27m chl max; no mistrips noted
Cast 026 Sta 90.0 45.0: 21 bottle cast to 515m; went from 515 to 335 then back to 432m for bottle #2, yo-yo'd; bottle #9 O2 draw temp off, similar to #12, most likely a mistrip
Cast 027 Sta 90.0 37.0: 20 bottle prodo cast to 515m; #9 mistripped again, no samples; entire carousel crown replaced post-cast
Cast 028 SCCOOS Sta 90.0 27.7: 5 bottle cast to 20m, 25m bottom; 18m chl max
Cast 029 Sta 90.0 28.0: 8 bottle cast to 60m, 68m bottom; bottle #9 closed to test trigger -worked fine, no sample taken
Cast 030 Sta 90.0 30.0: 20 bottle cast to 515m; 17m chl max; 1st full test of new carousel crown, appears good; very calm evening
Cast 031 Sta 90.0 35.0: 19 bottle cast to 365m, 336-367m bottom; 38m chl max
Cast 032 SCCOOS Sta 88.5 30.1: 4 bottle cast to 15m, 22m bottom;  
Cast 033 SCCOOS Sta 86.8 32.5: 5 bottle cast to 20m, 28m bottom; 
Cast 034 Sta 86.7 33.0: 8 bottle cast to 51m, 59-55m bottom; 15m chl max
Cast 035 Sta 86.7 35.0: 22 bottle prodo cast to 515m; 22m chl max, 17m secchi; 
Cast 036 Sta 86.7 40.0: Santa Monica Basin 24 bottle cast to 757m, 773-759m bottom; 23m chl max
Cast 037 Sta 86.7 45.0: 21 bottle cast to 515m; 24m chl max; DIC station; high wire angle at depth
Cast 038 Sta 86.7 50.0: San Nicolas Is shallow station 10 bottle cast to 72m, 82m bottom; 3m chl max
Cast 039 Sta 86.7 55.0: 21 bottle cast to 515m; 
Cast 040 Sta 86.7 60.0: 24 bottle prodo cast to 515m; 10m chl max,10m secchi
Cast 041 Sta 86.7 70.0: 22 bottle cast to 515m; 16m chl max
Cast 042 Sta 86.7 80.0: 22 bottle cast to 515m; flat calm, wind <1kt; 34m chl max
Cast 043 Sta 86.7 90.0: 21 bottle cast to 515m; DIC station; unsupported modem error message: FF FC F8 from SBE carousel @end of cast noted
Cast 044 Sta 86.7 100.0: 21 bottle prodo cast to 515m; nav create on bottle #2; 30m chl max, 15m secchi
Cast 045 Sta 86.7 110.0: 21 bottle cast to 515m; 57m chl max, 68m mixed layer
Cast 046 Sta 83.3 110.0: 22 bottle cast to 515m; high chl, 15m max; interesting features noted from ~100-175m, checkout O2 & ISUS downcast profiles
Cast 047 Sta 83.3 100.0: 21 bottle cast to 515m; 
Cast 048 Sta 83.3 90.0: 21 bottle prodo cast to 515m; 29m chl max, 16m secchi
Cast 049 Sta 83.3 80.0: 22 bottle cast to 515m; 16m chl max
Cast 050 Sta 83.3 70.0: 23 bottle cast to 515m; onscreen "bottle firing sequence" says "9, 2, 3...", so an extra bottle at 140m #10 was closed in case #9 closed with #1 - looked fine after case so #10 was not sampled
Cast 051 Sta 83.3 60.0: 21 bottle cast to 515m; 
Cast 052 Sta 83.3 55.0: 23 bottle prodo cast to 515m; 15m chl max, 9m secchi
Cast 053 Sta 83.3 51.0: 11 bottle cast to 87m, 98m bottom; 20m chl max
Cast 054 SCCOOS Sta 85.4 35.8: 5 bottle cast to 17m, 23m bottom
Cast 055 SCCOOS Sta 83.3 39.4: 5 bottle cast to 15m, 22m bottom
Cast 056 Sta 83.3 40.6: 6 bottle cast to 29m, 36m bottom, alt read 5m
Cast 057 Sta 83.3 42.0: 12 bottle cast to 112m, 122-116m bottom
Cast 058 Sta 81.8 46.9: Santa Barbara Basin 24 bottle prodo cast to 568m, bottom 587m but alt read 9.5m;  DIC station; 8m chl max, 11m secchi
Cast 059 SCCOOS Sta 81.7 43.5: 5 bottle cast to 14m, 20m bottom; 13m chl max; nav created on bottle 2; phyto sample in SBB jar #58
Cast 060 SCCOOS Sta 80.0 50.5: 5 bottle cast to 16m, bottom read 18m but alt says 7.8m
Cast 061 Sta 80.0 51.0: 9 bottle cast to 70m, 76m bottom; chl max ~17-23m
Cast 062 Sta 80.0 55.0: 21 bottle cast to 515m; 12m chl max; DIC station; power blackout as CTD went over the rail, cleated off and suspended for ~5mins before continuing
Cast 063 Sta 80.0 60.0: 21 bottle cast to 515m; 15 & 25m chl max; no mixed layer, instant gradient; Nets - hydro wire snapped, Bongo/LOPC lost @0148
Cast 064 Sta 80.0 70.0: 20 bottle prodo cast to 515m; 18m chl max, 15m secchi
Cast 065 Sta 80.0 80.0: 20 bottle cast to 515m; 14m chl max; unsupported modem error message noted at bottle 4 ~320m
Cast 066 Sta 80.0 90.0: 20 bottle cast to 515m; 40m chl max; some ship roll but mild; high wire angle at depth
Cast 067 Sta 80.0 100.0: 20 bottle cast to 515m; 
Cast 068 Sta 76.7 100.0: 20 bottle prodo cast to 515m; 18m chl max, 14m secchi; modem error FF F8 FF @200m
Cast 069 Sta 76.7 90.0: 20 bottle cast to 515m; 68m chl max, 62m mixed layer
Cast 070 Sta 76.7 80.0: 20 bottle cast to 515m; 0-60m chl max; 64m mixed layer; upcast different than downcast O2 & salts; called type II because of 65m mixed layer & stratification around 100m; O2 depressed ~175-270m; very large Humboldt squid around CTD wire, a few smaller ones caught by MGS
Cast 071 Sta 76.7 70.0: 21 bottle cast to 515m; transmissometer noisy ~420-515m downcast
Cast 072 Sta 76.7 60.0: 23 bottle prodo cast to 515m; 2m chl max, 11m secchi
Cast 073 Sta 76.7 55.0: 21 bottle cast to 515m; 15m chl max
Cast 074 Sta 76.7 51.0: 16 bottle cast to 238m, bottom 242m; 22m chl max
Cast 075 Sta 76.7 49.0: 9 bottle cast to 62m; 25m chl max; lots of large moon jellies around the ship during CTD deployment; jellies on Pairovet & in Bongo; last sta
