Black Sea Database: Dataset Information
Dataset Name: "Akademik Vernadskiy", cruise 29-1
Start: 17/06/1984
Finish: 12/07/1984
Number of stations: 65
Research Vessel (Platform): Akademik Vernadskiy
Organization: MHI NASU
Region:
Latitude range: 41°20'00" - 45°04'48"
Longitude range: 32°11'00" - 40°00'00"
Parameter list
Chemistry: Dissolved Oxygen (Winkler), Hydrogen sulfide (iodine back titration)
Physics: Density, Salinity, Secchi Disk visibility depth, Temperature
Description:
*Data file(s): AV29_1BT.DAT
*Format: station data file format (NATO TU-Black Sea project).
*Ship (station) name: Akademik Vernadsky (MHI NASU, Ukraine).
*Expedition: cruise 29_1
*Parameters: depth (meters), temperature (degC), salinity (ppt),
O2 (ml/l), H2S (mg/l)
*Instruments and methods: Nansen's bottles
Dissolved oxygen - Winkler's method.
Hydrogen sulphide was determined by iodometric back titration method.
   Sample for determination of iodine/thiosulphate relation was taken
   from the surface layer of water.
*Accuracy:
*Processing (if applied):
*Principal investigator(s): MHI NASU: T,S: F.A.Isaev;
Chemistry: Shumchenko O.A., Sheremet'eva A.I.
*Digitization: Double-key entry at the MHI NASU in September,
1993. Responsible - A.Mishonov.
*Remarks: Individual analysis were caried out by qualified stuff, but
additional work is needed to verify as digitized data set, so the
accuracy of sampling and physical-chemical correlation of data.
*Completed by: Sergei Konovalov, Alexey Mishonov (MHI NASU).
*Date: 25.03.1996.
*Source of data: MHI NASU, Ukraine
____________________________________________________________________
*Data file(s): AV29_1BT.DAT
*Format: station data file format (NATO TU-Black Sea project).
*Ship (station) name: Akademik Vernadsky (MHI NASU, Ukraine).
*Expedition: cruise 29_1
*Parameters: depth (meters), temperature (degC), salinity (ppt),
O2 (ml/l), H2S (mg/l)
*Instruments and methods: Nansen's bottles
Dissolved oxygen - Winkler's method.
Hydrogen sulphide was determined by iodometric back titration method.
   Sample for determination of iodine/thiosulphate relation was taken
   from the surface layer of water.
*Accuracy:
*Processing (if applied):
*Principal investigator(s): MHI NASU: T,S: F.A.Isaev;
Chemistry: Shumchenko O.A., Sheremet'eva A.I.
*Digitization: Double-key entry at the MHI NASU in September,
1993. Responsible - A.Mishonov.
*Remarks: Individual analysis were caried out by qualified stuff, but
additional work is needed to verify as digitized data set, so the
accuracy of sampling and physical-chemical correlation of data.
*Completed by: Sergei Konovalov, Alexey Mishonov (MHI NASU).
*Date: 25.03.1996.
*Source of data: MHI NASU, Ukraine
____________________________________________________________________
*Data file(s): AV29_1wd.dat
*Format: Header data file format of the NATO TU-BS project.
*Ship (station) name: Akademik Vernadsky (MHI, Ukraine).
*Expedition: Cruise number 29_1.
*Parameters: Secchi disk depth,  meters.
*Instruments and methods: Standard Secchi disk (diameter 0.3 m)
was used with a wire winch from the 5 m height desk.
*Accuracy: The error of the depth determination is approximately
0.5 m.
*Processing (if applied): Corrections were made on the wire angle.
*Principal investigator(s): Yuri A.Prokhorenko (MHI, Sevastopol,
Ukraine).
*Digitization: Double-key entry at the MHI (Sevastopol, Ukraine)
in September, 1993. Responsible - Dr. A.V.Mishonov.
*Remarks: Data are obtained by qualified stuff and are reliable.
*Completed by: Alexey V.Mishonov (MHI, Sevastopol, Ukraine).
*Date: 19.03.1996.
*Source of data: MHI NASU, Ukraine
Stations List
Station Name | Date | Time | Latitude | Longitude | Sea Depth |
4265 | 17/06/1984 | 02:50 | 44°00'00" | 32°28'00" |   |
4266 | 17/06/1984 | 09:55 | 43°57'18" | 33°23'36" |   |
4267 | 17/06/1984 | 13:50 | 43°15'00" | 33°23'00" |   |
4268 | 17/06/1984 | 20:50 | 42°50'00" | 33°26'00" |   |
4269 | 18/06/1984 | 04:00 | 42°18'00" | 32°11'00" |   |
4270 | 18/06/1984 | 09:07 | 42°40'00" | 32°11'00" |   |
4271 | 18/06/1984 | 14:49 | 43°20'00" | 32°11'00" |   |
4281 | 23/06/1984 | 01:55 | 42°20'00" | 34°30'00" |   |
ST | 23/06/1984 | 07:43 | 42°19'48" | 35°30'00" |   |
4282 | 23/06/1984 | 07:45 | 42°20'00" | 35°30'00" |   |
4283 | 23/06/1984 | 15:30 | 42°20'00" | 36°30'00" |   |
4284 | 23/06/1984 | 22:44 | 42°20'00" | 37°30'00" |   |
4285 | 24/06/1984 | 03:39 | 41°40'00" | 37°30'00" |   |
ST (2) | 24/06/1984 | 05:50 | 41°40'12" | 37°30'00" |   |
ST (3) | 24/06/1984 | 09:57 | 41°40'12" | 38°30'00" |   |
4286 | 24/06/1984 | 10:03 | 41°40'00" | 38°30'00" |   |
ST (4) | 24/06/1984 | 15:33 | 41°40'12" | 39°30'00" |   |
4287 | 24/06/1984 | 15:35 | 41°40'00" | 39°30'00" |   |
4288 | 24/06/1984 | 21:35 | 41°20'00" | 39°30'00" |   |
4289 | 28/06/1984 | 00:00 | 41°39'00" | 39°31'00" |   |
ST (5) | 28/06/1984 | 06:22 | 41°40'12" | 39°30'00" |   |
4290 | 28/06/1984 | 06:30 | 41°40'00" | 39°30'00" |   |
ST (6) | 28/06/1984 | 13:25 | 42°19'48" | 38°30'00" |   |
4291 | 28/06/1984 | 13:26 | 42°20'00" | 38°30'00" |   |
ST (7) | 29/06/1984 | 06:02 | 43°00'00" | 39°00'00" |   |
4295 | 29/06/1984 | 06:40 | 43°00'00" | 39°00'00" |   |
ST (8) | 01/07/1984 | 10:55 | 43°00'00" | 38°30'00" |   |
ST (9) | 04/07/1984 | 04:00 | 42°52'48" | 38°43'12" |   |
ST (10) | 04/07/1984 | 06:50 | 42°40'12" | 38°00'00" |   |
ST (11) | 04/07/1984 | 11:50 | 42°40'12" | 38°30'00" |   |
4300 | 04/07/1984 | 14:55 | 42°40'00" | 38°00'00" |   |
ST (12) | 04/07/1984 | 15:22 | 42°40'12" | 38°00'00" |   |
ST (13) | 05/07/1984 | 09:30 | 42°19'48" | 36°00'00" |   |
ST (14) | 05/07/1984 | 11:40 | 42°00'00" | 36°00'00" |   |
ST (15) | 05/07/1984 | 14:11 | 42°00'00" | 36°30'00" |   |
ST (16) | 05/07/1984 | 16:40 | 42°00'00" | 37°00'00" |   |
ST (17) | 06/07/1984 | 03:23 | 41°40'12" | 39°00'00" |   |
ST (18) | 06/07/1984 | 07:42 | 41°40'12" | 40°00'00" |   |
4314 | 06/07/1984 | 10:45 | 42°00'00" | 40°00'00" |   |
ST (19) | 06/07/1984 | 10:53 | 42°00'00" | 40°00'00" |   |
ST (20) | 06/07/1984 | 16:43 | 42°00'00" | 39°00'00" |   |
ST (21) | 07/07/1984 | 05:16 | 42°19'48" | 37°00'00" |   |
ST (22) | 07/07/1984 | 09:25 | 43°00'00" | 37°00'00" |   |
ST (23) | 07/07/1984 | 12:06 | 43°00'00" | 36°30'00" |   |
ST (24) | 07/07/1984 | 14:30 | 43°00'00" | 36°00'00" |   |
4324 | 07/07/1984 | 19:35 | 43°00'00" | 34°44'00" |   |
ST (25) | 09/07/1984 | 05:32 | 44°43'12" | 33°27'00" |   |
ST (26) | 09/07/1984 | 14:00 | 44°40'12" | 33°21'00" |   |
ST (27) | 10/07/1984 | 11:15 | 45°04'48" | 32°48'00" |   |
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Note: yellow markers on map represent all selected stations, green markers - stations from current table.
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