Files in the Dataset have been checked for format consistency, and merged into a single, integrated, downloadable file.
Download Entire Dataset Submit Data For This Cruise How to Cite DatasetCCHDO-1.0 CF netCDF files converted from bottle exchange file
CCHDO-1.0 CF netCDF files converted from ctd exchange file
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I've placed final pdf and txt versions of the cruise report:
JOIS97_18SN19970924do.pdf, JOIS97_18SN19970924do.txt
into the directory:
http://cchdo.ucsd.edu/data/co2clivar/arctic/JOIS97/JOIS97_18SN19970924/ .
It includes all the reports provided by the cruise PIs, summary pages, CCHDO data processing notes and internal links to figure, tables and appendices.
It is already available online as it replaced an older file with the same name.
The previous (preliminary) pdf doc was renamed and moved to the original directory.
"Notes on Dec 10, 2010 correction to JOIS 97 Leg 4 CTD Exchange file
and Summary file. 101210/dm
1. Found Summary File time problems. Stations 1-4 times from computer-
generated a97.sum file dated Oct 17, 1997 and Console Operations Log
(ConOps) agree within a few minutes.
Stations 5-16 have Start Down Time(BE) the same as Start Up
Time(BO).
ConOps times were handwritten by the Console Operator.
Computer times were BE: first recognizable conductive reading.
BO: first decrease in pressure after maximum
pressure reading.
EN: loss of conductivity readings.
Used ConOps reading for Stations 5-16 BE.
Station 16 BO and EN values differed by more than a few minutes.
Used ConOps times for all Station 16 times.
Event
Code ConOps Computer Used
BE 1640 1700 1640
BO 1706 1700 1706
EN 1757 1736 1757
2. Changed first line Date Stamp from multiple entries to single entry
"CTD,20101210CCHDOSIODAM"
Corrected times to Start Down time (BE) per new Summary file."
I just put a preliminary pdf cruise report for jois97 in the
JOIS97_18SN19970924 directory.
Notes on Louis St-Laurent cruise JOIS 97 Leg IV Expocode
18SN19970924 101119/dm
1. CARINA bottle data file posted Sept 1, 2010. (Date Stamp
20081215PRINUNIVRMK)
2. Header notes modified Sept 15, 2010:
Chief Scientist: "Jim Swift" vs "F. McLaughlin, K. Faulkner"
Faulkner misspelling corrected to Falkner.
3. CARINA bottle file missing TIME, CTDSAL, CTDOXY. Some SALNTY appear
to be CTDSAL.
Changed bottle numbers on CARINA file Station 13 Casts 1 & 2 to
match ODF bottle numbers.
(e.g. Cast 1 changed from 5-40 to 1-36, bottom-top.)
4. ODF bottle file(dated Dec 16, 1997) has slightly different
nutrients, CFCs, TCARBN and ALKALI. No TCARBN or ALKALI flags.
5. Assume ODF file has best CTD, oxygen and nutrient data and CARINA
has best CFCs, TCARBN and ALKALI.
6. Merged CARINA CFCs, TCARBN and ALKALI into ODF bottle file.
7. ODF/TIC (C. Mattson) Preliminary Cruise Report says departure
Tuktoyaktuk 18 Sep 1997.
ODF unsigned 25 page Preliminary Cruise Report says departure
Tuktoyaktuk 20 Sep 1997.
CARINA file used EXPOCODE 18SN19970924. (Date of first station)
Used Expocode 18SN19970924 since it has been previously used.
8. Made WOCE and Exchange format CTD files from ODF files dated Oct
17, 1997.
9. New WOCE and Exchange format bottle and CTD files posted on website
Nov 19, 2010.
This bottle file was part of the CARINA collection compiled by Bob Key.