Cruise Information

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ExpoCode: 06AQ199901_2

Line: A12

Ship/Country: POLARSTERN/GER

Chief Scientists: Fahrbach/AWI

Cruise Dates: Sat Jan 9, 1999 -Tue Mar 16, 1999

Dataset

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NetCDF

Documentation

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Files As Received

See data history below

No as received files.

Data History

Permalink Date Person Data Type Action Summary
331545 2008-10-23 Kappa, Jerry Cruise Report Website Updated PDF and TXT docs online 
Updated pdf and text versions of the cruise report, "The Expeditions ANTARKTIS XVIl1-2 of the Research Vessel POLARSTERN in 199811999" Edited by Eberhard Fahrbach and Saad EI Naggar.
? added CCHDO Data Processing Notes
? added bookmarks and internal text links to pdf doc
? added CCHDO summary pages
330506 2004-04-20 Bartolacci, Danie CTD/SUM Website Updated full note 
-Added quality bytes for all values (2 if valid value was present, -999. if value was missing) and associated comment lines in header.
-Added CTDOXY and flag column with missing values and missing value flag.  This was done in order to convert files into netcdf (our in-house code requires all columns be present).
-Renamed all station files to CCHDO format.
-Converted files to netcdf with no apparent errors.
330501 2004-04-15 Bartolacci, Danie CTD/SUM Ready to go Online EXCHANGE Format, No Qual Values 
CTD files are in .csv format, but at present have no quality bytes associated with values and therefore cannot be converted to netCDF at this time.

A directory and web page files have been created for this cruise.  All station track and data files link. This cruise will not link to the website until web-generating code is working and run.

Notes on sumfile reformatting:

2004.04.13  DMB

I have reformatted the A12_1999a sumfile:

-Changed expocode from 06ANTXVI_2  to 06AQ199901_2
-Changed date format from yyyymmdd to mmddyy
-Added event code as UN
-Changed position format from DD.dd to DD MM.mm
-Added hemisphere alphabetic
-Added NAV as UNK
-Realigned all columns to conform with WOCE standards
-Added name/date stamp
-ran sumchk with no errors

file was renamed a12_1999asu.txt and put online.
330496 2004-04-13 Bartolacci, Danie SUM Website Updated: Data Reformatted/OnLine 
Notes on sumfile reformatting:

2004.04.13  DMB

I have reformatted the A12_1999a sumfile:

-Changed expocode from 06ANTXVI_2  to 06AQ199901_2
-Changed date format from yyyymmdd to mmddyy
-Added event code as UN
-Changed position format from DD.dd to DD MM.mm
-Added hemisphere alphabetic
-Added NAV as UNK
-Realigned all columns to conform with WOCE standards
-Added name/date stamp
-ran sumchk with no errors
330456 2004-02-17 Witte, Hannelore CTD/SUM Submitted 1999a, 2000a, 2002a Data Submitted Together 
This is information regarding line: A12
ExpoCode: 06ANTXVI_2,†ANTXVIII_3,†ANTXX_2
Cruise Date: 1999/01/18 - 2003/01/15
From: WITTE, HANNELORE
Email address: hwitte@awi-bremerhaven.de
Institution: AWI
Country: GERMANY


The file:  AWICTD.tar - 4248576 bytes
has been saved as:  20040217.052429_WITTE_A12_AWICTD.tar
in the directory:  20040217.052429_WITTE_A12

The data disposition is:
     Public  

The file format is:
     WHP†Exchange 

The archive type is:
     Other:† Tar/Zip/Tar

The data type(s) is:
     Summary†(navigation)
     CTD†File(s)

The file contains these water sample identifiers:
     Cast†Number†(CASTNO)
     Station†Number†(STATNO)

WITTE, HANNELORE would like the following action(s) taken on the data:
     Merge†Data