Study of Seasonal Acoustic Properties of Sea Water in Selected Waters of the Southern Baltic

Grelowska, Grażyna

doi:10.1515/pomr-2016-0004

Abstract

Climate Research of the globe is a current task, in particular to confirm the general hypothesis of global warming associated with an increase in average temperature. The sea acoustic climate is derived from the concept of climate and refers to the conditions of propagation of acoustic waves in a particular basin. In this paper, the results of systematic measurements of temperature, salinity and velocity distributions of sound in the area of the southern Baltic will be present. The focus will be on the results of extensive measurements carried out „in situ” in particular.

References

1. Feistel R., Nausch G., Wasmund N.: State and Evolution of the Baltic Sea, 1952-2005. A Detailed 50-Year Survey of Metrology and Climate, Physics, Chemistry, Biology and Marine Environment, Wiley & Sons, New Jersey, 2008.10.1002/9780470283134
Search in Google Scholar
2. Fofonoff N.P., Millard R.C. Jr.: Algorithm for computation of fundamental properties of seawater, UNESCO Technical papers in Marine Science No. 44, 1983.
Search in Google Scholar
3. Gerdes, F. · Hofmann, H-G. · Jans, W. · Künzel, S. · Nissen, I. · Dol, H.S., Proceedings 3rd International Conference and Exhibition on Underwater Acoustic Measurements - Technologies & Results - UAM 2009, 21-26 June 2009, Nafplion, Greece.
Search in Google Scholar
4. Gloza I.: Identification methods of underwater noise sources generated by small ships, Acta Physica Polonica A, 119, 961-965, 2011.10.12693/APhysPolA.119.961
Search in Google Scholar
5. Grelowska G.: The prevailing patterns of the sound speed distribution in the environment of the Southern Baltic, Archives of Acoustics, 25, p. 359-368, 2000.
Search in Google Scholar
6. Grelowska G., Kozaczka E., Kozaczka S., Szymczak W.: Underwater noise generated by a small ship in the shallow sea, Archives on Acoustics, 38, 3, 351-356, 2013.10.2478/aoa-2013-0041
Search in Google Scholar
7. G. Grelowska, E. Kozaczka, Nonlinear properties of the Gotland Deep - Baltic Sea, Archives of Acoustics, 40, 4, 2015.10.1515/aoa-2015-0059
Search in Google Scholar
8. Hela I.: The Sound Channel of the Baltic Sea, Geophysica, 5, p.153-161, 1958
Search in Google Scholar
9. Holec M., Ratowski J.: Pinowe rozkłady I gradient prędkości dźwieku w południowym Bałtyku I ich bieg roczny, Proc. Of the 25th Open Seminar on Acoustics, 143-151, Poznań 1978.
Search in Google Scholar
10. Klusek Z.: The conditions for sound propagation in the southern Baltic, Ed. Institute of Oceanology, 1, 269 pp., Sopot 1991 (in Polish).
Search in Google Scholar
11. Klusek Z.: The state of the Baltic Sea acoustic investigations, Proceedings of the International Conference “Underwater Acoustic Measurements: Technologies & Results”Heraklion, Crete, Greece, 28th June - 1st July 2005.
Search in Google Scholar
12. Koppen W.: Grundriss der Klimakunde, Berlin 1931.10.1515/9783111667751
Search in Google Scholar
13. Kozaczka E., Grelowska G.: Shipping low frequency noise and its propagation in shallow water, Acta Physica Polonica A, 119, 6, 1009-1012, 2011.10.12693/APhysPolA.119.1009
Search in Google Scholar
14. Kozaczka E., Grelowska G., Szymczak W., Kozaczka S.: Processing data on sea bottom structure obtained by means of the parametric sounding, Polish Maritime Research, 19, 4, 3-10, 2012 10.2478/v10012-012-0034-2
Search in Google Scholar
15. Kozaczka E., Grelowska G., Kozaczka S., Szymczak W., Detection of objects buried in the sea bottom with the use of parametric echosounder, Archives on Acoustics, 38, 1, 99-104, 2013.10.2478/aoa-2013-0012
Search in Google Scholar
16. Łomniewski K., Mańkowski W., Zaleski J.: Morze Bałtyckie, Warszawa 1975.
Search in Google Scholar
17. Marszal J., Salamon R.: Detection range of intercept sonar for CWFM signals, Archives of Acoustics, 39, 2, 215-230, 2014.10.2478/aoa-2014-0026
Search in Google Scholar
18. Mietus M., The climate of the Baltic Sea Basin, World Meteorological Organisation, Marine Meteorology and Related Ocaenographics Activities, Rep. No 41, WMO/ TD-No. 999, Geneva 1998.
Search in Google Scholar
19. Niros A. Vihma T., Launiainen J.: Marine meteorological conditions and air-sea Exchange processes over the northern Baltic Sea In 1990s, Geophysica, Vol. 38, 1/2, 59-87, 2002.
Search in Google Scholar
20. Piechura J., Beszczyńska -Moeller A.: Inflow waters in the deep regions of the southern Baltic Sea: Transport and transformation (corrected version). Oceanologia, 46(1), 113-141, 2004.
Search in Google Scholar
21. Piechura J.: Longterm changes in hydrological conditions of the southern Baltic, Bull. Sea Fish. Inst., 128, 1, 45-57, 1993.
Search in Google Scholar
22. Pihl J.: Underwater acoustics in the Baltic - a challenging research task, Proceedings of the International Conference “Underwater Acoustic Measurements: Technologies & Results”,Heraklion, Crete, Greece, 28th June - 1st July
Search in Google Scholar
2005.
Search in Google Scholar
23. Rybak S.A., Serebryany A.N.: Nonlinear internal waves over the inclined bottom: observations with the use of an acoustic profiler, Acoustical Physics, 57, 1, 77-82, 2011.10.1134/S1063771011010155
Search in Google Scholar
24. Smedsrud M., Jenserud T., Characterization of long-range time-varying underwater acoustic Communications channels, Acoustics 08, Proceedings of European Conference on Underwater Acoustics, pp. 6097-6102, Paris 2008.
Search in Google Scholar
25. Śliwiński A.: Akustyka morza, Enc. Fizyki Współcz., 880-885, PWN, Warszawa 1983.
Search in Google Scholar
26. The BACC Author Team: Assessment of climate change for the Baltic Sea basin, Springer, Berlin-Heidelberg, 2008.
Search in Google Scholar
27. The BACC Author Team, Second assessment of climate change for the Baltic Sea basin, Springer, 2015.10.1007/978-3-319-16006-1
Search in Google Scholar
28. Tymański P.: Struktura akustyczna wód południowego Bałtyku, Stud. Mater. Oceanol., 7, 183-189, 1973.
Search in Google Scholar

Study of Seasonal Acoustic Properties of Sea Water in Selected Waters of the Southern Baltic

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