CTD Processing Summary CalCOFI 0607NH CTD Final Data (reprocessed/reformatted 01/2019) | |||||||||||||||||||||
Download 0607NH CTD raw cast files zipped | Download 0607NH FinalQC CTD + bottle data | ||||||||||||||||||||
General CTD Notes - data acquisition cast notes, logistics, processing notes are listed below | |||||||||||||||||||||
CTD sensor corrections derived by comparing 4 secs of CTD sensor data (prior to bottle closure) to bottle samples | |||||||||||||||||||||
Dual T & S | Primary Sensor | Secondary Sensor | |||||||||||||||||||
Temperature, dual SBE3 | No offset or correction | No offset or correction | |||||||||||||||||||
Salinity offset (bottle - CTD salinity; > 350m only; Seabird SBE4; fliers excluded) | -0.0019 | 0.0002 | |||||||||||||||||||
Single sensors - note only one CTD O2 sensor ml/L uM/Kg | |||||||||||||||||||||
Oxygen (ml/L & uM/Kg; single Seabird SBE43) | y = 1.0721x ‐ 0.0708 R² = 0.9993 |
y = 1.0721x ‐ 3.0801 R² = 0.9993 |
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No Satlantic MBARI-ISUS (SN#111 v2) deployed | y = R² = |
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Seapoint Fluorometer - linear & polynomial regressions | y = 3.8487x ‐ 0.1484 R² = 0.7709 |
y = 0.8624x2 + 2.8827x ‐ 0.0548 |
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General notes: Station Pattern & Cruise Track |
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CalCOFI 0607NH • 08 - 24 Jul 2006 • SIO RV New Horizon • San Diego to San DiegoCruise and CTD Data Processing Notes CalCOFI 0607NH on SIO RV New Horizon successfully occupied 74 of 75 scheduled stations. One SCCOOS station, 85.4 35.8 (Pt Dume) was not occupied due to limited ship time. Acoustic calbration was not performed in San Diego Bay so day 1's primary productivity experiment was performed on the 1st station 93.3 26.7.. Seabird 911+ configuration:
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CalCOFI 0607NH CTD Data Processing & Console Ops Notes Removed salt fliers on both primary & secondary comparisons. A deep CTD casts to 770m was performed at sta 86.7 40.0 Cast 036 Santa Monica Basin this cruise. All 24 10L bottles were tripped, seawater samples collected for regular analysis. Only one O2 sensor was deployed and a SBE11v1 Deck Unit - requiring Align-CTD offset of secondary conductivity (0.073sec) was used. General Notes: We started data acquisition on deck BEFORE deploying and 10m soak. It is necessary to run Loopedit to remove the noisy data from 0-10m "2-minute" soak before returning back to surface. Transmissometer important note: Deck 001: 0.0574, 4.6801 M using 4.7741 & 0.0562 = 19.3598048 No ISUS this cruise so very few quality codes were needed. JRW 01/30/2019 |