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 Dataset
CCHDO-1.0 CF netCDF files converted from ctd exchange file
===================== 316N145_15 processing ===================== 2014-05-14 S E .. contents:: :depth: 2 Submission ========== =========== ============ ========== ========= ==== filename submitted by date data type id =========== ============ ========== ========= ==== i2check.txt Robert M Key 2013-07-23 BTL 1041 =========== ============ ========== ========= ==== Parameters ---------- i2check.txt ~~~~~~~~~~~ - pressure - tco2 _ - alk _ - c14 _ - c14e - c13 _ ..  parameter has quality flag column ..  parameter only has fill values/no reported measured data ..  not in WOCE bottle file ..  merged, see merge_ Process ======= Changes ------- i02w_hy1.csv ~~~~~~~~~~~~ - changed THETA units from "ITS-90" to "DEG C": a better description - changed CFC-11 units from "PM/KG" to "PMOL/KG": to conform with CCHDO convention - changed CFC-12 units from "PM/KG" to "PMOL/KG": to conform with CCHDO convention - changed HELIUM units from "UMOL/KG" to "NMOL/KG" units correct in submitted file below 2000.05.30_I02W_DOC_SEA submitted as NMOL/KG units NOT correct in 2002.08.19_I02W_HR_NE_TRIT_MRG_SA (UMOL/KG, same values as above) .. _merge: Merge ----- i2check.txt ~~~~~~~~~~~ - :Updated parameters: DELC13_FLAG_W, DELC14_FLAG_W i02why.txt ~~~~~~~~~~ - :Updated parameters: DELHER. *NOTE*: There are 2 digits after the decimal in the original submission for DELHER, but i02w_hy1.csv reports 3 places after the decimal, the 3rd place being "0". Therefore, merged from i02why.txt DELHER (which reports 2 digits after the decimal) into i02w_hy1.csv. Conversion ---------- ==================== ================================ ================================= file converted from software ==================== ================================ ================================= i02w_nc_hyd.zip i02w_hy1.csv hydro 0.8.0-117-g2f13399 i02why.txt i02w_hy1.csv hydro 0.8.0-117-g2f13399 ==================== ================================ ================================= Exchange and NetCDF files opened in JOA with no apparent problems. Exchange file opened in ODV with no apparent problems. Conversion ---------- =============== ============== ======================== file converted from software =============== ============== ======================== i02why.txt i02w_hy1.csv hydro 0.8.0-117-g2f13399 i02w_nc_hyd.zip i02w_hy1.csv hydro 0.8.0-117-g2f13399 =============== ============== ======================== All converted files opened in JOA with no apparent problems. Directories =========== :working directory: /data/onetime/indian/i02/i02w/original/2014.05.14_BTL_SE :cruise directory: /data/onetime/indian/i02/i02w Updated Files Manifest ====================== =============== ================ file stamp =============== ================ i02why.txt i02w_nc_hyd.zip 20140514CCHSIOSE i02w_hy1.csv 20140514CCHSIOSE =============== ================
The following files are now available online under 'Files as received', unprocessed by the CCHDO. i2check.txt
I02E 316N145_14 and I02W 316N145_15 Merged HELIUM, NEON, and DELHE3 (shallow values) from file sent by Jenkins to Lynne Talley on Feb. 17, 2005 into online file. File sent by Jenkins did not have Q flags. Lynne said to assign 2 to the values until we received updated flags from Jenkins. Merged DELHE3 and DELHER (deep values) sent by Bob Newton to Lynne Talley on April 12, 2005.
Here is the I2 helium data. Since Bob Newton sent it only directly to Dave and Jim, I'm also forwarding it right now to whpo so that Sarilee sees it and so that the right person can get it merged in the WHPO file. Sarilee, would you have a chance to do this? (You might have already received it.) Lynne
Attached is our most recent version of the I02 deep tritium and helium data. Peter and I didn't find any major problems, but we did i.d. a few more questionable measurements than previously. You can just ignore the color codings. Peter and I use the colors to quickly ID problems for each other, but the results are recorded in the WOCE flags. The last column is our internal Lab measurement ID.
The DELC13 in the online file only had one decimal place. I remerged the DELC13 from file 20020401.095654_GERLACH_I02W_whpo_i02w.txt found in /usr/export/html-public/data/onetime/indian/i02/i02e/original/ 20020401.095654_GERLACH_I02W into the online file. The DELC13 now has two decimal places. Remade the exchange and netcdf files.
Bill Jenkins sent the following spreadsheet with his I2 delta-3helium data. He says that sometime in the future he'll send other I2 data (neon, helium etc), but this delta-3helium data should be final.
I trust you wanted the data for delta-3He rather than the He and Ne concentration data. The reason I mention this is that I need to review the standardization of the mass spec (the real reason why I've been so slow), which will affect the concentration numbers but not the delta-3He. Once I've done that, I shall submit the final data to WHPO.
Expocode: 316N145_15 Bottle: (delc13, qualt1, qualt2) Remerged the DELC13 to replace the one decimal place vgalues with two decimal place values. Made new exchange and netcdf files. Put all files online.
The U.S. WOCE Indian Ocean Survey consisted of 9 cruises covering the period December 1,1994 to January 22,1996.All of the cruises used the R/V Knorr operated by the Woods Hole Oceanographic Institute. A total of 1244 hydrographic stations were occupied with radiocarbon sampling on 366 stations.
Friday, Jan. 7, 2005 12:53 pm I02W event log by Sarilee Anderson (126.96.36.199 / xebec.ucsd.edu) Expocode: 316N145_15 Bottle: (tritum, helium, delhe3, neon, qualt2) Copied Q1 flags to Q2 flags for HELIUM, DELHE3, NEON, and TRITUM when there was a data value and the Q2 flag was set to 1. Put file online, made new exchange and netcdf files.
*See HE/TR entry.
*See HE/TR entry.
*See HE/TR entry.
*See HE/TR entry.
Merged the deep DELHE3, DELHER, HELIUM, HELIER, NEON, and NEONER into online file. Merged the TRITIUM and TRITER from Jenkins into online file. Made new exchange file. More i02w notes: Merged the deep DELHE3, DELHER, HELIUM, HELIER, NEON, and NEONER from i2WHeNe.SEA found in /usr/export/html-public/data/onetime/indian/ i02/i02w/original/2000.05.30_I02W_DOC_SEA into online file 20020813WHPOSIOSA. Merged the Jenkins TRITIUM and TRITER from file i02e_he3_neon.txt (file has both i02e and i02w) found in /usr/export/html-public/data/onetime/ indian/i02/i02e/original/2000.11.13_I02E_HE_NEON_REFORMAT_SA into online file.
*See DELC13 entry.
*See DELC13 entry.
Merger DELC14 and C14ERR from Key, and DELC13 from Kerlach. Created QUALT2 flags by copying QUALT1 flags. Merged new CFCs from Wisegarver. Made new exchange file. Merge notes for i02w: Merged the DELC14 and C14ERR from file I2.C14 found in /usr/export/ html-public/data/onetime/indian/i02/i02w/original/20020410_KEY_I2_C14 into the online file 20020201WHPOSIODM. Merged the DELC13 from file 20020401.095654_GERLACH_I02W_whpo_i02w.txt found in /usr/export/html-public/data/onetime/indian/i02/i02w/original/20020401.095654_GERLACH_I02W into the online file. Created QUALT2 flags by copying QUALT1 flags. Merged the new CFC's from file 20010918.170458_WISEGARVER_I02W_i02w_CFC_DQE.dat found in /usr/export/html-public/data/onetime/indian/i02/i02w/original/2001.09.18_ I02W_CFC_DQE_WISEGARVER into the online file.
Moved the I2.C14 data from /usr/export/ftp-incoming to i02/i02w/original/20020410_KEY_I2_C14. Data is a CSV file with C14 data in it. This data belongs to both I02E and I02W. I added this line to the header #I02E/I02W, 316N145_14-15, Key
The file: I1.C14 - 87908 bytes has been saved as: 20020410.072032_KEY_ALL†INDIAN†OCEAN_I1.C14 in the directory: 20020410.072032_KEY_ALL†INDIAN†OCEAN The data disposition is: Public The bottle file has the following parameters: STATION, CAST, BOTTLE, DELC14, C14ERR, C14F The file format is: Plain Text (ASCII) The archive type is: NONE - Individual File The data type(s) is: Bottle Data (hyd) The file contains these water sample identifiers: Cast Number (CASTNO), Station Number (STATNO), Bottle Number (BTLNBR) KEY, ROBERT would like the following action(s) taken on the data: Merge Data, Place Data Online, Update Parameters Any additional notes are: I've included the C14 from the French occupation of I6S. All files are same format. Tool does not accept mput syntax
Moved data from /usr/export/html-public/cgi/SUBMIT/INCOMING/20020401.095654_GERLACH_I02W to /usr/export/html-public/data/onetime/indian/i02/i02w/original/20020401.095654_GERLACH_I02W. Data contains a readme file from the data submission page and a txt file containing DELC13 data.
Date: Mon, 1 Apr 2002 09:56:54 -0800 (PST) From: WHPO Website <firstname.lastname@example.org> To: email@example.com, firstname.lastname@example.org, email@example.com Subject: WHPO DATA I02W: OTHER from GERLACH This is information regarding line: I02W ExpoCode: 316N145/15 Cruise Date: 1995/12/30 - 1996/01/22 From: GERLACH, DANA Email address: firstname.lastname@example.org Institution: WHOI Country: USA The file: C:\My Documents\C13-project\whpo_indian_march02\whpo_i02w.txt - 7827 bytes has been saved as: 20020401.095654_GERLACH_I02W_whpo_i02w.txt in the directory: 20020401.095654_GERLACH_I02W The data disposition is: Public The file format is: Plain Text (ASCII) The archive type is: NONE - Individual File The data type(s) is: Other: flagged 13C data The file contains these water sample identifiers: Cast Number (CASTNO) Station Number (STATNO) Bottle Number (BTLNBR) GERLACH, DANA would like the following action(s) taken on the data: Merge Data Place Data Online Any additional notes are: Questions or concerns, please contact: Dana Gerlach (email@example.com) or Ann McNichol (firstname.lastname@example.org)
I have placed the updated dqed CFC data sent by Wisegarver in the following directory .../onetime/indian/i02/i02w/original/2001.09.18_I02W_CFC_DQE_WISEGARVER included are data file and submission form README file. Data are in need of merging at this time.
Merged TCO2 and Alkalinity into Bottle file and made new Exchange file. Notes on I02W merging Feb 1, 2002 D.Muus 1. Merged TCARBN and ALKALI from: /usr/export/html-public/data/onetime/indian/i02/original/REC_CARBON_19991104/i2ew_carbn.txt_reformatted into I02E bottle file from web (20011210WHPOSIOSA) and I02W bottle file from web (20000225WHPOSIODMB) 2. QUALT1 codes only. DQE still pending for Bottle salts, oxygen and nutrients. 3. QUALT1 has "1"s. Left as is for now. 4. Removed duplicate last line in I02W Bottle file: Sta 1244, Cast 1, Sample 1, 3541.8db 5. Made new exchange file for Bottle data. 6. Checked new bottle file with Java Ocean Atlas.
Merged TCO2 and Alkalinity into Bottle file and made new Exchange file. Notes on I02E merging Feb 1, 2002 D.Muus 1. Merged TCARBN and ALKALI from: /usr/export/html-public/data/onetime/indian/i02/original/REC_CARBON_19991104/i2ew_carbn.txt_reformatted into I02E bottle file from web (20011210WHPOSIOSA) and I02W bottle file from web (20000225WHPOSIODMB) 2. Used QUALT1 codes for CO2 QUALT2. 3. QUALT1 and QUALT2 have "1"s. Left as is for now. 4. Changed quality codes for I02E Station 1077 nutrients from 1111 to 9999. No nutrients taken on shakedown station. 5. Made new exchange file for Bottle data. 6. Checked new bottle file with Java Ocean Atlas.
created *check.txt file for the cruise. created *.ps files for this cruise.
CTD has been converted to exchange using the new code and put online.
This is information regarding line: I02W ExpoCode: 316N145_15 Cruise Date: 1995/12/30 - 1996/01/22 From: WISEGARVER, DAVID Email address: email@example.com Institution: NOAA Country: USA The directory this information has been stored in is: 20010918.170458_WISEGARVER_I02W The format type is: ASCII The data type is: BottleFile The Bottle File has the following parameters: CFC-11, CFC-12 The Bottle File contains: CastNumber StationNumber BottleNumber SampleNumber WISEGARVER, DAVID would like the data PUBLIC. And would like the following done to the data: merge final dqe cfc data Any additional notes are: Submitted for D. Wyllie. CFC's on SIO98 Scale
CTD and bottle exchange files were put online.
It was brought to my attention that the WOCE Pacific/Indian He-Tr data was not as yet made public. After submitting it to you last year, I had intended on going through it one more time to ensure there were no problems with it. Unfortunately, I have not had the time to do this. Is it possible, therefore, to release it as public data, and if there are any subsequent minor revisions, to make changes? I suspect there might be a few samples in the set that might have got through our initial quality control.
Hi Jim, Sure, I would be glad to look over the Indian Ocean data for you. Sarilee has started plotting up I01 for me to start on. - Arnold
Moved files i2WHeNe.DOC* i2WHeNe.SEA* from ftp-incoming.2000.10.23/ They were received May 30, 2000. No header was found in files and no relevant email searched by date was found. Could not determine who sender was.
*Files for Helium and Neon Data: WOCE Indian Ocean = WIHe.dat Contains all legs WOCE Pacific P10 = WP10He.dat WOCE Pacific P18 = WP18He.dat WOCE Pacific P19 = WP19He.dat WOCE Pacific P21 = WP21He.dat *Column Layout as follows: Station, Cast, Bottle, Pressure, Delta3He, ErrDelta3He, ConcHelium, ErrConcHelium, ConcNeon, ErrConcNeon *Units as follows: Delta3He and ErrDelta3He in % ConcHelium, ErrConcHelium, ConcNeon, and ErrConcNeon in nmol/kg *Null values (for ConcNeon and ErrConcNeon only ) = -9.000 *All data are unfortunately still preliminary until we have completed the laboratory intercomparision and intercalibration that is still underway.
Was I right that the I2 nutrients were in per liter rather than per kilogram, and that I8N and I9N were in per kilogram? Also, did Joe Jennings and Lou Gordon ever review the I1 nutrients? All I have seen is the shipboard data, and the silicic acid values there for Stations 973, 974, 975, and 996 appear high at all depths, suggestive of a standardization problem.
I took a quick look at the I02 data. The original data indicated that the nuts were in umol/l units. Assuming that was correct I converted them to umol/kg units. At this point Bullister is the only one who can tell us if the original data was mislabeled. If so, then the nuts should not have been converted.
I have merged the latest CFC11/12 values into I02E and I02W bottle files. As per our conversation, I have put them up as public, and updated the tables accordingly. I will also write Bullister and inform him of the updated CFC data.
Post these revised files at the web site, with the CFC data 'public' for these cruises.
I'm a data analyst for the WHPO and I'm writing to inform you of a problem brought to our attention by one of our DQ experts with the I02E and I02W bottle files. It appears that each file has a bottle/sample entry that I02W: Station 1244 has two entries for bottle number 1, sample number SIH023. These entries appear to be identical.
I have put the final CO2-related data file for the Indian Ocean WOCE Section I2 to the WHPO ftp INCOMING area. There are two CO2 parameters: Total CO2 and alkalinity with quality flags.
The quality of the Ba data from most WOCE legs in the Indian Ocean turned out to be quite poor; far worse than attainable analytical precision (+/-20% as opposed to 2%). We recorded many vials which came back with loose caps and evaporation associated with that seems to be the primary problem. The only hope I have of producing a decent data set is to run both Ba and a conservative element simultaneously and then relating that to the original salinity of the sample. We will be taking delivery on a high resolution ICPMS here at OSU sometime this winter which would make the project analytically feasible and economical. I do not presently have the funds in hand to do this and so have archived the samples for the time being. I don't think the WHPO would derive any benefit from the present data set. KKF
I have converted the nutrient units from umol/l to umol/kg for i02e and i02w. i02ehy.l2kg.txt i02why.l2kg.txt
The corrected bottle data files are now on the web site in the proper places. All files and tables have bee updated accordingly.