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 DatasetFiles listed here are the most recent version submitted by the cruise scientists, but have not yet been checked for consistency and merged into the main Dataset. They are provided "as is". If you are unsure of which files to use, stick to the Dataset files above.
These files are not yet in the Dataset.
| Filename (Download) | Size | Date Submitted |
| 18HU19970509_hy1.csv | 609.8 kB | 2014-01-09 |
CCHDO-1.0 CF netCDF files converted from bottle exchange file
CCHDO-1.0 CF netCDF files converted from ctd exchange file
File created in the CCHDO system
File created in the CCHDO system
2021-11-15
R Pillai
Submissions
id date submit by file name
---- ---------- --------- ----------------------
1404 2021-11-15 1404_ar07wh_hy1.csv
3135 2021-11-15 3135_ar07wh_nc_hyd.zip
Conversions
file converted from software
---------------------- ------------------- -----------------
18HU97009_1_nc_hyd.zip 18HU97009_1_hy1.csv 0.8.2-61-g3353cfe
18HU97009_1_hy1.csv 1404_ar07wh_hy1.csv 0.8.2-61-g3353cfe
Updated Files Manifest
file stamp
---------------------- -----------------
18HU97009_1_nc_hyd.zip 20211115CCHSIORKP
18HU97009_1_hy1.csv 20211115CCHSIORKP
File was created on or before this date
File was created on or before this date
File was created on or before this date
File was created on or before this date
File was created on or before this date
File was created on or before this date
File was created on or before this date
File was created on or before this date
File was created on or before this date
From CARINA Collection
From CARINA Collection
The following files are now available online under 'Files as received', unprocessed by the CCHDO.
ar07w-ar13-ar27_18hu97009_1.pdf
The following files are now available online under 'Files as received', unprocessed by the CCHDO.
18HU19970509_hy1.csv
2/28/06 Initialized README file
Data from WHPO listed as AR07Wh
Hudson cruise 18HU97009_1
5/9 - 6/11/1997
130 stations with 24 place 10liter Rosette
Chief Scientist - A. Clarke
Contact Isenor on status, make exhange files regardless of status.
CTD was converted to exchange and put online. NETCDF and Inventory files were created. File for Station 1 Cast 1 was not included in the conversion because of lack of navigational information in the sumfile.
As per A. Isenor, all files have been unencrypted and released to public.
This cruise is not public and will be unencrypted ASAP.
please note that Isenor is leaving and the new data contact will be Jeff Jackson.
Bottle file was converted to exchange and put online. Exchange bottle file is encrypted.
New documentation for this cruise has been put online. Old documents were moved to the original directory. New documents were received November 2001.
I have reformatted the new bottle sum and ctd files for this cruise. As per Isenor the new sumfile is to be a replacement of the version currently online, and bottle and ctd files should be encrypted until further word from his lab. Notes on reformatting are located in the directory: ar07wh/original/ 2001.04.19 _AR07W_SUM _BOT_CTD _ISENOR and will be documented thru email as well.
File BIO97009.zip obtained from ftp-incoming, sent by A. Isenor. (See email below) zip file contains:
97009.mgd unknown file format and data (GPS navigation file?)
97009.sum summary station file, differs from original version sent as per Isenor is to replace current online file.
c97009.doc cruise documentation word document format
97009.sea bottle file, needs minor reformatting file contains: CTDPRS, CTDTMP, CTDSAL, CTDOXY, THETA, SALNTY, OXYGEN, SILCAT, PHSPHT, NO2+NO3, CFC-11, CFC-12, CFC113, TCARBN, CCL4, MCHFRM, ALKALI and QUALT1
*.wct 132 station ctd files
BOT: bottle file header was edited to now contain the WHP-ID of AR07W, AR13 and AR27.
Dates and Expocode were included in header and a time/date stamp added.
Hard carriage returns were removed.
Pressure sorted all stations.
Several stations contained value columns filled with "******" specifically Alkalinity column (columns 169-176). These characters corresponded to a Q1 byte of 3 or 4. Since no values were given, the *'s were edited to -9.0.
occurrances of this edit were:
lines 2154, 2124, 2118, 2096, 1767, 1721, 1392, 1102, 1062, 982, 685, 395, 388, 2076-2081, 2445, 2446
Several stations also conatained columns of 7*'s in the MCHFRM column, these corresponded to a Q1 byte of 3 or 4 and were edited to -9.000.
occurrances of this edit were: lines 247, 248, 250, 252, 255, 359-368, 763, 765, 767, 768, 922, 927, 932, 2379, 2380, 2381, 2383, 2384, 2386, 2388
Several stations contained entire lines of -9 missing values except for bottle number. These appeared to be bottle numbering place holders and contained no data. These lines were deleted.
Following lines were removed for this reason: 264, 359, 382, 405, 842, 864, 907, 908, 962
Edited station 43's cast from 23 to 3 corresponding to the ROSette cast 3.
Edited all decimal-leading spaces to a zero (i.e. .790 to 0.790 and -.259 to -0.259)
File was renamed ar07whhy.txt
Ran wocecvt with errors pertaining to sumfile missing lat/lons and truncated parameter lists.
CTD:
Removed hard carriage returns.
Edited expocode from 18HU97009/1 to 18HU97009_1
Ran wctcvt with errors pertaining to sumfile missing lat/lons and truncated parameter lists.
132 station files.
Zipped file name ar07whct.zip.
SUM:
Removed hard carriage returns.
changed expocode from 18HU97009/1 to 18HU97009_1
changed line numbers to correspond to all WOCE line numbers designated in current online version:
stations 1-34 and 117-131 correspond to region AR13
stations 35-44 and 77-116 correspond to region AR27
stations 47-76 corresponds to AR07W (line)
Added date/name stamp.
Ran sumchk. Errors produced were related to missing lat/lon values and parameter list length, no other formatting errors existed.
E-mail from Anthony Isenor states that sumfile is to replace current online file, and that data are Non-public until further notice from his lab. Please see email below:
On April 19, 2001 Anthony Isenor wrote:
Hi Danie:
Sorry about the upload. I will go to the web site and follow the current instructions next time.
At this moment, you should consider the data non-public. When we send our submission to our national data centre, they will be public. At that time, I will let you know of the status change. Yes, the delivered SUM file should replace your current SUM file. The mgd file is included as per instructions in the WOCE reporting manual. I will also send a copy to National Geophysical Data Centre, so you can ignore that particular file.
As for the other cruises:
91007 - This is an ongoing saga. It is difficult to predict what exactly will happen.
96026 - This is a problem dataset because of multiple CTD systems. It is second on my list.
98023 - This is next on my list. However, it shouldn't be as complicated as 97009.
You should have initial cruise reports and SUM files for all three of these. However, no data yet.
Regards,
Anthony
SUM, CTD, Bottle: (ctdraw, ctdprs, ctdtmp, ctdsal, ctdoxy, theta, salnty, oxygen, silcat, no2 no3, phspht, cfc-11, cfc-12, cfc113, ccl4, tcarbn, alkali, qualt1), DOC, bottle, sum, ctd and doc files were submitted by A. Isenor on 2001.04.19. In addition to the above bottle parameters, the bottle file also contains methyl chloroform. It was not indicated whether the new sumfile should replace the current online version, or if all data are to be public. Email confirmation on these matters was sent out on 2001.04.19 by DMB. Files were put online, but no diagnostic checks can be performed until a sumfile is designated and reformatted if necessary. Files will be in AS-IS condition until reply from Isenor.
Regarding the 97007 data submission: Are these data public? Is the newly submitted sumfile to replace the current online sumfile? And finally, the *.mgd file is not utilized by this office, is there some reason it was included?
New data are encrypted until word from Isenor.
Edited file ar07whsu.txt to reflect added lines/regions as per DIU. Sumfile now indicates that one line transversed diagonally from 60 27.07N, 48 22.73W to 54 29.43N, 54 45.03W corresponds to AR07W (stations 47-76), while stations 35-44 and 77-116 correspond to WHP region AR27 and stations 1-34 and 117-131 correspond to region AR13.
Also changed expocode 8HU97009/1 to 8HU97009_1. Removed hard carriage returns.
Added date/name stamp. Ran sumchk, however errors are related to file missing lats/lons for
several stations. New file will go up as-is. Old file will be moved to 'original' subdir.
Created station track plots and put online.
SUM
Added SUM to website. Data is unformatted and has errors. Expocode is 18HU97009_1.
The spring 1997 cruise was also an extended cruise. On this cruise, we used two different oxygen titration systems in parallel and in spite of using the same standards got systematic offsets between the two systems. We have decided on a course of action and plan to submit this data set by the end of this year.
as mentioned in my recent message, we will release our data with a flag that indicates that they are not yet final. We started the process of transferring the data and we will continue with the transfer during the next weeks. I had listed the expected order of delivery in my last message.
Enclosed please find a list of cruises (since 1990) we use as references for our work or are aware of in the North Atlantic.
HU97009 Hudson 09.05.-12.06.1997 R.A. Clarke BIO