PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Czasopismo

2005 | 47 | 4 |

Tytuł artykułu

Sea surface temperature distribution during upwelling along the Polish Baltic coast

Treść / Zawartość

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
Among over 150 maps of sea surface temperature in the Polish Baltic coastal region derived from satellite data during the warm period of the year (April–October) in 2000–2002, 41 cases were noted where its distribution showed characteristic features indicating the occurrence of coastal upwelling. The fundamental parameters of range, probability of occurrence and temperature modification caused by water from deeper sea layers raised by an upwelling event and spreading across the surface were established for three regions (Hel, Łeba and Kołobrzeg). The Kołobrzeg upwelling region had the largest spatial range (up to 5000 km2). The region with the smallest spatial range (Hel, up to 1400 km2) had the largest surface temperature amplitude (to 14◦C), the largest maximum temperature gradient (5◦C km−1) and the largest average sea surface temperature decrease in the centre in relation to the background value.

Wydawca

-

Czasopismo

Rocznik

Tom

47

Numer

4

Opis fizyczny

p.415-432,fig.,ref.

Twórcy

autor
  • University of Gdansk, Marszalka Pilsudskiego 46, 81-378 Gdynia, Poland
autor

Bibliografia

  • Askari F., 2001, Multi-sensor remote sensing of eddy-induced upwelling in the southern coastal region of Sicily, Int. J. Remote Sens., 22 (15), 2899–2910.
  • AVHRR Sea Surface Temperature Products, 2002, [http://coastwatch.noaa.gov/poes sst algorithms.html].
  • Bychkova I.A., Viktorov S.V., 1987, Use of satellite data for identification and classification of upwelling in the Baltic Sea, Oceanology, 27 (2), 158–162.
  • Caldeira R. M.A., Groom S., Miller P., Pilgrim D., Nezlin N.P., 2002, Sea surface signatures of the island mass effect phenomena around Madeira Island, Northeast Atlantic, Remote Sens. Environ., 80 (2), 336–360.
  • Fennel W., Seifert T., 1995, Kelvin wave controlled upwelling in the western Baltic, J. Marine Syst., 6 (4), 289–300.
  • Gidhagen L., 1987, Coastal upwelling in the Baltic – satellite and in situ measurements of sea surface temperatures indicating coastal upwelling, Estuar. Coast. Shelf Sci., 24 (4), 449–462.
  • Hernandez-Guerra A., Nykjær L., 1997, Sea surface temperature variability off north-west Africa: 1981–1989, Int. J. Remote Sens., 18 (12), 2539–2558.
  • Horstmann U., 1986, Remote sensing of sea surface temperature and water colour anomalies in the southern Baltic Sea, Bull. Sea Fish. Inst., 17 (5)–(6), 11–17.
  • Jankowski A., 2002, Variability of coastal water hydrodynamics in the southern Baltic – hindcast modelling of an upwelling event along the Polish coast, Oceanologia, 44 (4), 395–418.
  • Kahru M., Hakansson B., Rud O., 1995, Distributions of the sea-surface temperature fronts in the Baltic Sea as derived from satellite imagery, Cont. Shelf Res., 15 (6), 663–679.
  • Kostianoy A.G., Zatsepin A.G., 1996, The West African coastal upwelling filaments and cross-frontal water exchange conditioned by them, J. Marine Syst., 7 (2)–(4), 349–359.
  • Kowalewski M., 1998, Coastal upwellings in a shallow stratified sea on the example of the Baltic Sea, Ph. D. thesis, Institute of Oceanography, Univ. Gd., Gdynia, 83 pp., (in Polish).
  • Kowalewski M., Ostrowski M., 2005, Coastal up- and downwelling in the southern Baltic, Oceanologia, 47 (4), (435–475).
  • Krężel A., 1997, Recognition of mesoscale hydrophysical anomalies in a shallow sea using broadband satellite remote sensing methods, Diss. and monogr., Univ. Gd., Gdynia, 173 pp., (in Polish).
  • Lass H.-U., Schmidt T., Seifert T., 1994, On the dynamics of upwelling observed at the Darss Sill, Proc. 19th Conf. Baltic Oceanogr., Sopot, 247–260.
  • Lass H.-U., Schmidt T., Seifert T., 1996, Hiddensee upwelling field measurements and modelling results, ICES Coop. Res. Rep. No 257, 204–208.
  • Lehmann A., KraussW., Hinrichsen H.-H., 2002, Effects of remote and local forcing on circulation and upwelling in the Baltic Sea, Tellus, 54 (A), 299–316.
  • NOAA KLM User’s Guide, Appendix G.3, 2003, [http://www2.ncdc.noaa.gov/docs/klm/html/g/app-g3.htm].
  • Nykjær L., Van Camp L., 1994, Seasonal and interannual variability of coastal upwelling along northwest Africa and Portugal from 1981–1991, J. Geophys. Res., 99 (C7), 14197–14207.
  • Siegel H., Gerth M., Tiesel R., Tschersich G., 1999, Seasonal and interannual variations in satellite derived sea surface temperature of the Baltic Sea in the 1990’s, Dt. Hydrogr. Z., 51 (4), 407–422.
  • Siegel H., Seifert T., Gerth M., Ohde T., Reissmann J., Schernewski G., 2004, Dynamical processes along the German Baltic Sea coast systematised to support coastal monitoring, Coastline Rep. No 2, 219–226.
  • Urbański J.A., 1995, Upwellings of the Polish coast of the Baltic Sea, Prz. Geofiz., 40 (2), 141–153, (in Polish).

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-article-95283598-2b28-4779-aa90-33bf30ae4fc6
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.