Black Sea Database: Dataset Information
Dataset Name: "Bilim", 1990 September
Start: 09/09/1990
Finish: 04/10/1990
Number of stations: 85
Research Vessel (Platform): Bilim
Organization: IMS METU
Region:
Latitude range: 41°10'00" - 43°10'00"
Longitude range: 31°15'00" - 41°15'00"
Parameter list
Biology: Chlorophyll-a (Fluorometric method)
Chemistry: Dissolved Oxygen (CTD-probe), Dissolved Oxygen (Winkler), Hydrogen sulfide (iodine back titration), Nitrate and Nitrite, Phosphate, Silicic acid, Total Organic Carbon, Total Suspended Matter
Physics: Density, Salinity, Temperature
Description:
*Data file(s): 32129.dat, 32301.dat, 32302.dat, 32304.dat, 32400.dat,
32401.dat, 32403.dat, 32500.dat, 32501.dat, 32600.dat, 32602.dat, 32800.dat,
32802.dat...32804.dat, 32900.dat, 32901.dat, 33000.dat, 33001.dat,
33100.dat...33102.dat, 33200.dat, 33201.dat, 33300.dat...33302.dat,
33400.dat...33402.dat, 33500.dat, 33501.dat, 33600.dat, 33601.dat,
33700.dat, 33701.dat, 33800.dat, 33801.dat, 33900.dat, 33901.dat,
34000.dat...34002.dat, 34100.dat, 34101.dat, 34200.dat...34204.dat,
34300.dat...34303.dat, 34400.dat...34402.dat, 34500.dat...34502.dat,
34600.dat...34602.dat, 34700.dat...34702.dat, 34800.dat, 34801.dat,
34900.dat...34902.dat, 35000.dat...35002.dat, 35100.dat...35102.dat,
35200.dat...35202.dat, 35300.dat...35302.dat.
*Format: station CTD data file format of the NATO TU-BS project.
*Ship (station) name: R/V Bilim (IMS-METU, Turkey).
*Expedition: September 1990.
*Parameters: Depth, temperature, salinity, dissolved oxygen.
*Instruments and methods: Seabird Electronics (SBE) CTD probe with additonal
oxygen sensor and deck unit was used with a wire winch from the rear of the
vessel.
*Accuracy: Not applicable since the instruments are not periodically
calibrated (precision is one part in ten thousand).
*Processing (if applied): Data are averaged with respect to one meter
depth bins and converted to ASCII.
*Principal investigator(s): Umit Unluata (IMS-METU, Turkey).
*Digitization: On board of the ship via deck unit under the responsibility of
the principal investigator. Processing applied at IMS-METU under responsibility
of the department of Physical Oceanography.
*Remarks: Data are reliable due to quality of the instrumentation and precise
acquisition.
*Completed by: Sinan Husrevoglu (IMS-METU, Turkey).
*Date: 25.06.1996.
*Source of data: IMS-METU.
____________________________________________________________________
*Data file(s): chem.dat
*Format: station data file format of the NATO TU-BS project.
*Ship (station) name: R/V Bilim (IMS-METU, Turkey).
*Expedition: September 1990.
*Parameters: Depth, hydrogen sulfide, phosphate, silicate,
chlorophyll, DOW, DOP, nitrite+nitrate, TOC.
*Instruments and methods: -Hydrogen sulfide is determined by iodometric back
titration.
-Phosphate, silicate and nitrite+nitrate are determined by
the Technicon Autoanalyzer.
-Chlorophyll is determined by spectrophotometric methods.
-DOW is determined by Winkler titration method.
-DOP is obtained through the sensor on the CTD probe.
-TOC is determined by the Shimadzu TOC 500 High Temperature
Catalytic Oxidation (HTCO) method.
*Accuracy:
*Processing (if applied): None.
*Principal investigator(s): Ozden Basturk (IMS-METU, Turkey).
*Digitization: Single-key entry at IMS-METU under supervision of Ozden
Basturk (IMS-METU).
*Remarks: Data are reliable in the sense of qualified staff and
instrumentation, however no error bounds or intercalibrations are present.
*Completed by: Sinan Husrevoglu (IMS-METU, Turkey).
*Date: 25.06.1996.
*Source of data: IMS-METU.
____________________________________________________________________
*Data file(s): polution.dat
*Format: station data file format of the NATO TU-BS project.
*Ship (station) name: R/V Bilim (IMS-METU, Turkey).
*Expedition: September 1990.
*Parameters: Depth, TSS, SW/Hg.
*Instruments and methods: Known volume (i.e. 1-2 liter) of water is
filtered through GF/C filter papers and dried for weighing for the
determination of TSS.
*Accuracy:
*Processing (if applied):
*Principal investigator(s): Semal Yemenicioglu (IMS-METU, Turkey).
*Digitization: Single-key entry at IMS-METU.
*Remarks: Data are obtained by qualified and are reliable in that sense,
however error bounds may exist for weighing.
*Completed by: Sinan Husrevoglu (IMS-METU, Turkey).
*Date: 25.06.1996.
*Source of data: IMS-METU.
Stations List
| Station Name | Date | Time | Latitude | Longitude | Sea
Depth |
|---|
| 34203 | 25/09/1990 | 19:35 | 42°00'00" | 35°45'00" | 720 |
| 34204 | 25/09/1990 | 21:15 | 42°10'00" | 35°45'00" | 1700 |
| 34300 | 26/09/1990 | 00:45 | 42°30'00" | 35°45'00" | 1940 |
| 34301 | 26/09/1990 | 05:20 | 42°30'00" | 35°15'00" | 2100 |
| 34302 | 26/09/1990 | 09:35 | 42°10'00" | 35°15'00" | 993 |
| 34303 | 26/09/1990 | 13:00 | 42°10'00" | 34°45'00" | 103 |
| 34400 | 26/09/1990 | 14:00 | 42°17'00" | 34°45'00" | 730 |
| 34401 | 26/09/1990 | 15:45 | 42°30'00" | 34°45'00" | 2000 |
| 34402 | 26/09/1990 | 19:35 | 42°50'00" | 34°45'00" | 2200 |
| 34500 | 26/09/1990 | 23:30 | 42°50'00" | 34°15'00" | 2216 |
| 34501 | 27/09/1990 | 03:30 | 42°30'00" | 34°15'00" | 2206 |
| 34502 | 27/09/1990 | 06:15 | 42°17'00" | 34°15'00" | 520 |
| 34600 | 27/09/1990 | 09:10 | 42°10'00" | 33°45'00" | 650 |
| 34601 | 27/09/1990 | 11:35 | 42°30'00" | 33°45'00" | 2500 |
| 34602 | 27/09/1990 | 13:45 | 42°50'00" | 33°45'00" | 2500 |
| 34700 | 27/09/1990 | 19:45 | 42°50'00" | 33°15'00" | 2500 |
| 34701 | 27/09/1990 | 22:40 | 42°30'00" | 33°15'00" | 2213 |
| 34702 | 28/09/1990 | 02:15 | 42°10'00" | 33°15'00" | 1366 |
| 34800 | 30/09/1990 | 11:31 | 42°10'00" | 32°45'00" | 2200 |
| 34801 | 30/09/1990 | 15:55 | 42°30'00" | 32°45'00" | 2213 |
| 34900 | 30/09/1990 | 20:20 | 42°50'00" | 32°45'00" | 2206 |
| 34901 | 01/10/1990 | 01:04 | 42°50'00" | 32°15'00" | 2160 |
| 34902 | 01/10/1990 | 04:45 | 43°10'00" | 32°15'00" | 2086 |
| 35000 | 01/10/1990 | 10:30 | 42°50'00" | 31°45'00" | 2113 |
| 35001 | 01/10/1990 | 15:15 | 42°30'00" | 31°15'00" | 2183 |
| 35002 | 01/10/1990 | 18:50 | 42°10'00" | 31°15'00" | 2169 |
| 35100 | 01/10/1990 | 23:08 | 41°50'00" | 31°15'00" | 2016 |
| 35101 | 02/10/1990 | 02:57 | 41°50'00" | 31°45'00" | 1656 |
| 35102 | 02/10/1990 | 06:18 | 42°10'00" | 31°45'00" | 2176 |
| 35200 | 02/10/1990 | 09:50 | 42°30'00" | 31°45'00" | 2196 |
| 35201 | 02/10/1990 | 13:40 | 42°30'00" | 32°15'00" | 2209 |
| 35202 | 02/10/1990 | 17:00 | 42°10'00" | 32°15'00" | 2196 |
| 35300 | 03/10/1990 | 22:16 | 41°50'00" | 32°15'00" | 1689 |
| 35301 | 04/10/1990 | 02:09 | 41°30'00" | 31°45'00" | 1080 |
| 35302 | 04/10/1990 | 10:45 | 41°30'00" | 31°15'00" | 2080 |
Showing 51-85 from 85 | Previous 50
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| Note: yellow markers on map represent all selected stations, green markers - stations from current table.
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