Black Sea Database: Dataset Information
Dataset Name: "Bilim", 1989 April
Start: 03/04/1989
Finish: 12/04/1989
Number of stations: 95
Research Vessel (Platform): Bilim
Organization: IMS METU
Region:
Latitude range: 41°00'00" - 42°35'00"
Longitude range: 28°30'00" - 40°30'00"
Parameter list
Biology: Chlorophyll-a (Fluorometric method)
Chemistry: Dissolved Oxygen (CTD-probe), Humic matter, 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): 24002.dat...24022.dat, 24100.dat..24116.dat,
24200.dat...24214.dat, 24300.dat...24316.dat, 24400.dat...24416.dat,
24500.dat...24507.dat.
*Format: station CTD data file format of the NATO TU-BS project.
*Ship (station) name: R/V Bilim (IMS-METU, Turkey).
*Expedition: April 1989.
*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: April 1989.
*Parameters: Depth, hydrogen sulfide, phosphate, silicate, chlorophyll, DOP,
nitrite+nitrate, TOC, humic matter.
*Instruments and methods: -Hydrogen sulfide is determined by iodometric back
titration.
-Phosphate, silicate and nitrite+nitrate are determined by the
Technicon Autoanalyzer.
-Chlorophyll and humic matter are determined by spectrophotometric and
fluorimetric methods.
-DOP is obtained through the sensor on the CTD probe.
-TOC is determined by the Technicon WET Method (persulfate digestion
under a UV source).
*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: April 1989.
*Parameters: Depth, TSS, SW/Hg, SW/PH.
*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 |
|---|
| 24212 | 07/04/1989 | 11:00 | 42°10'00" | 33°00'00" | 1700 |
| 24213 | 07/04/1989 | 13:40 | 42°10'00" | 33°30'00" | 1500 |
| 24214 | 07/04/1989 | 17:00 | 42°30'00" | 34°00'00" | 2190 |
| 24300 | 07/04/1989 | 18:30 | 42°20'00" | 34°00'00" | 700 |
| 24301 | 07/04/1989 | 19:55 | 42°11'00" | 34°00'00" | 174 |
| 24302 | 07/04/1989 | 20:45 | 42°05'00" | 34°00'00" | 92 |
| 24303 | 07/04/1989 | 23:15 | 42°12'00" | 34°30'00" | 270 |
| 24304 | 08/04/1989 | 02:30 | 42°30'00" | 35°00'00" | 2000 |
| 24305 | 08/04/1989 | 04:10 | 42°20'00" | 35°00'00" | 2000 |
| 24306 | 08/04/1989 | 05:30 | 42°10'00" | 35°00'00" | 100 |
| 24307 | 08/04/1989 | 08:00 | 42°10'00" | 35°30'00" | 1800 |
| 24308 | 08/04/1989 | 12:13 | 42°35'00" | 36°00'00" | 2000 |
| 24309 | 08/04/1989 | 15:05 | 42°20'00" | 36°00'00" | 1900 |
| 24310 | 08/04/1989 | 16:40 | 42°10'00" | 36°00'00" | 1600 |
| 24311 | 08/04/1989 | 18:55 | 42°05'00" | 35°45'00" | 1500 |
| 24312 | 08/04/1989 | 20:00 | 42°00'00" | 35°30'00" | 500 |
| 24313 | 08/04/1989 | 22:30 | 41°45'00" | 35°30'00" | 82 |
| 24314 | 09/04/1989 | 02:00 | 41°50'00" | 36°00'00" | 470 |
| 24315 | 09/04/1989 | 03:20 | 42°00'00" | 36°00'00" | 1200 |
| 24316 | 09/04/1989 | 05:00 | 42°00'00" | 36°15'00" | 900 |
| 24400 | 09/04/1989 | 07:05 | 42°20'00" | 36°30'00" | 700 |
| 24401 | 09/04/1989 | 08:25 | 42°00'00" | 36°30'00" | 1000 |
| 24402 | 09/04/1989 | 12:00 | 42°00'00" | 37°00'00" | 2000 |
| 24403 | 09/04/1989 | 12:45 | 41°50'00" | 37°00'00" | 1000 |
| 24404 | 09/04/1989 | 15:40 | 41°45'00" | 36°30'00" | 850 |
| 24405 | 09/04/1989 | 17:30 | 41°30'00" | 36°30'00" | 200 |
| 24406 | 09/04/1989 | 21:55 | 41°30'00" | 37°00'00" | 188 |
| 24407 | 09/04/1989 | 23:25 | 41°30'00" | 37°15'00" | 138 |
| 24408 | 10/04/1989 | 01:35 | 41°15'00" | 37°30'00" | 1200 |
| 24409 | 10/04/1989 | 03:20 | 41°30'00" | 37°30'00" | 1600 |
| 24410 | 10/04/1989 | 06:35 | 41°45'00" | 38°00'00" | 2000 |
| 24411 | 10/04/1989 | 08:35 | 41°30'00" | 38°00'00" | 1900 |
| 24412 | 10/04/1989 | 10:55 | 41°15'00" | 38°00'00" | 1300 |
| 24413 | 10/04/1989 | 12:30 | 41°05'00" | 38°00'00" | 380 |
| 24414 | 10/04/1989 | 14:35 | 41°00'00" | 38°10'00" | 90 |
| 24415 | 10/04/1989 | 16:00 | 41°10'00" | 38°20'00" | 600 |
| 24416 | 10/04/1989 | 18:10 | 41°20'00" | 38°40'00" | 1750 |
| 24500 | 10/04/1989 | 20:20 | 41°30'00" | 39°00'00" | 1900 |
| 24501 | 10/04/1989 | 23:50 | 41°45'00" | 39°30'00" | 1900 |
| 24502 | 11/04/1989 | 02:00 | 41°30'00" | 39°30'00" | 1900 |
| 24503 | 11/04/1989 | 04:40 | 41°10'00" | 39°30'00" | 1200 |
| 24504 | 11/04/1989 | 20:05 | 41°10'00" | 40°30'00" | 1480 |
| 24505 | 11/04/1989 | 22:45 | 41°30'00" | 40°30'00" | 1800 |
| 24506 | 12/04/1989 | 02:05 | 41°30'00" | 40°00'00" | 1900 |
| 24507 | 12/04/1989 | 04:50 | 41°10'00" | 40°00'00" | 1100 |
Showing 51-95 from 95 | 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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