Author: James Wilkinson
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1104SH Cruise Prospectus
Cruise Dates: Friday, 8 April 2011 Wednesday, 27 April 2011 Ship: NOAA RV Bell M Shimada Station plan: 75 Standard (66 CalCOFI + 9 SCCOOS) Cruise Map: Contacts: Dave Griffith, NMFS (Chief Scientist) Dave Wolgast, IOD (Technical Coordinator) James Wilkinson, IOD (Technical Coordinator)
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1104SH Station Activity
1104SH Station Activity (CalCOFI Stas start @ 31; RV Bell M Shimada) Order_Occ St_Line St_Station Arr_Date Arr_Time Dep_Date Dep_Time CTD BKT_T CALBOB MANTA PAIRV PRPOOS OOZEKI/TRAWL LTER SCCOOS TEMP SALT OXYG CHLO NUTS PHYT PRODO WEA SECCHI HPLC OPC TRACEMETAL DRIFT DIC/KEELING ANCILL REMRKS 1 18.2 3.8.0 110323 1907 110324 107 X01V01 X01V01 X01V01 X01V01…
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1104SH CTD Processing Summary
CTD Processing Summary CalCOFI 1104SH CTD Data (reprocessed 2014; reformatted 2017) Download 1104 CTD raw cast files zipped Download 1104 FinalQC CTD + bottle data (2017 version) General CTD Notes – see below; data acquisition notes, logistics, processing CTD sensor corrections derived by comparing 4 secs of CTD sensor data (prior to bottle closure) to bottle…
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1104SH Cruise Announcement
Cruise Instructions 11-04-SH (SH11-04) (complete announcment pdf) Itinerary Acoustic calibration 17 MAR – Seattle, Washington Leg 1: 17 MAR Dep. Seattle southwards, 30 MAR Arr. San Francisco Leg 2: 2 APR Dep. San Francisco, southwards, 7 APR Arr. waypoint Avila Beach Leg 3: 7 APR Dep. waypoint Avila Beach southwards, 27 APR Arr. San Diego.…
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1101NH CTD Processing Notes
106 Stations 91 has no downcast ISUS came off at 87 Noticed secondary O2 sensor issues ~76, <50 ok >50 worse to bad. secondary oxygen corrected with cropped data some reason 66 appears as 69 in 4 sec comparison, it is the header, fixt 66 also wont ASC2, says variable diferent from 001 fixt 91d…
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1101NH Preliminary Plots
Please note that the anomalies are based on 50-year harmonics and that these data are direct from the CTD and have not gone through thorough quality control checks. They are presented to give a general impression of current conditions. Final data plots will be published after all data are processed.
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1101NH Station Activity
1101NH Station Activities Order_Occ St_Line St_Station Arr_Date Arr_Time Dep_Date Dep_Time CTD BKT_T CALBOB MANTA PAIRV PRPOOS OOZEKI/TRAWL LTER SCCOOS TEMP SALT OXYG CHLO NUTS PHYT PRODO WEA SECCHI HPLC OPC DRIFT DIC/KEELING ANCILL REMRKS 1 93.4 26.4 110112 1623 110112 1713 X01V01 X01V01 X01V01 X01V01 X01V01 X01V01 X01V01 X01V01 X01V01 X01V01…
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1101NH Cruise Prospectus
Cruise Dates: Wednesday, 12 January 2011 Sunday, 6 February 2011 Ship: SIO RV New Horizon Station plan: 113 Stations (104 CalCOFI + 9 SCCOOS) Cruise Map: Contacts: Dave Griffith, NMFS (Chief Scientist) Jennifer Rodgers-Wolgast, IOD (Technical Coordinator)
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Data Algorithms
CalCOFI hydrographic CTD data, particularly the thermodynamic properties, are computed by Seasoft based on EOS-80. Temperatures, typically from the primary temperature sensor, are merged with bottle sample data into station files which produce the hydrographic database and other data products, Hydrographic Reports, figures, IEHs. CTD sensor salinities, and oxygen values may also replace bottle measurements…
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RV Reuben Lasker
NOAA Ship Reuben Lasker is the fifth in a series of the most technologically advanced fisheries vessels in the world. The Lasker will primarily support fish, marine mammals and turtle surveys off the U.S. west coast and in the eastem tropical Pacific Ocean. The Lasker arrived to its west coast home port San Diego in…