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Relationship between Winter Water Temperature in the Eastern Part of the Yellow Sea and Siberian High Pressure and Arctic Oscillation

  • Jung, Hae Kun (Marine Bioscience and Techonology, Graduate School, Gangneung-Wonju National University) ;
  • Lee, Chung Il (Department of Marine Bioscience, Gangneung-Wonju National University)
  • Received : 2012.07.09
  • Accepted : 2012.12.24
  • Published : 2012.12.31

Abstract

Water temperature in the eastern part of the Yellow Sea (EYS) during winter (JFM) and summer (JJA) from 1964 to 2009 and Siberian High Pressure Index (SHI) and Arctic Oscillation index (AOI) during winter (JFM) from 1950 to 2011 were used to analyze long-term variation in oceanic and atmospheric conditions and relationship between winter and summer bottom water temperature. Winter water temperature at 0, 30 and 50 m had fluctuated highly till the late of 1980s, but after this it was relatively stable. The long-term trends in winter water temperature at both depths were separated with cold regime and warm regime on the basis of the late 1980s. Winter water temperature at 0m and 50m during warm regime increased about $0.9^{\circ}C$ and $1.1^{\circ}C$ respectively compared to that during cold regime. Fluctuation pattern in winter water temperature matched well with SHI and AOI The SHI had negative correlation with water temperature at 0 m (r=-0.51) and 50 m (r=-0.58). On the other hand, the AO had positive correlation with Winter water temperature at 0 m (r=0.34) and 50 m (r=0.45). Cyclic fluctuation pattern of winter water temperature had a relation with SHI and AO, in particular two to six-year periodicity were dominant from the early of the 1970s to the early of the 1980s. Before the late of 1980s, change pattern in winter water temperature at 0 and 50 m was similar with that in the bottom water temperature during summer, but after this, relationship between two variables was low.

Keywords

References

  1. Cho, K. D., Cho, K. W., 1988, Vertical temperature profile in the Yellow Sea according to the variations of air temperature, Bulletin of the Korean Fisheries Society, 21(1), 1-10.
  2. Gong, D. Y., Ho, C. H., 2002, The siberian high and climate change over middle to high latitude Asia, Theoretical and Applied Climatology, 72(1-2), 1-9. https://doi.org/10.1007/s007040200008
  3. Gong, D. Y., Wang, S. W., Zhu, J. H., 2001, East Asian winter monsoon and Arctic oscillation, Geophysical Research Letters, 20(10), 2073-2076.
  4. Go, W. J., Kim, S. W., Kim, D. S., 2006, A relationship between oceanic conditions and meterological factor in the Western Sea of Korea in winter, Journal of the Korean Society of Marine Environment and Safety, 12(1), 23-32.
  5. Go, W. J, Kim, S. W., Jang, L. H., Choi, Y. K., Yang, J. Y., 2009, Relationship between ocean-meteorological factors and snowfall in the western coastal region of Korea in winter, Journal of the Korean Society of Marine Environment and Safety, 15(1), 17-24.
  6. HU, Q. F., Wang, Y. T., 2009, Impact assessment of climate change and human activities on annual highest water level of Taihu lake, Watet Science and Engineering, 2(1), 1-15.
  7. Jeong, H. D., Hwang, J. D, Jung, K. K., Heo, S., Sung, K. T., Go, W. J., Yang, J. Y., Kim, S. W., 2003, Long term trend of change in water temperature and salinity in coastal waters around Korean Peninsula, Journal of the Korean Society of Marine Environment and Safety, 9(2), 59-64.
  8. Jhun, J. G., Lee, E. J., 2004, A new East Asian winter monsoon index and associated characteristics of the winter monsoon, Journal of Climate, 17(4), 711-726. https://doi.org/10.1175/1520-0442(2004)017<0711:ANEAWM>2.0.CO;2
  9. Kang, Y. S., 2008, Seasonal variation in zooplankton related to north pacific regime shift in Korea Sea, Journal of the Korean Society of Fisheries and Aquatic Science, 41(6), 493-504. https://doi.org/10.5657/kfas.2008.41.6.493
  10. Kang, Y. Q., Kim, H. K., 1987, Relationships between the winter time surface water temperature and the summer time bottom water temperature in the West Sea of Korea, The Journal of the Oceanological Society of Korea, 22(4), 228-235.
  11. Kang, S., Kim, S., Bae, S. W., 2000, Changes in ecosystem components induced by climate variability off the eastern coast of th Korean peninsula during 1960-1990, Progress in Oceanography, 41, 205-222.
  12. Kim, D. W., Byun, H. R., Lee, Y. I., 2005, The long-term change of Siberian high and winter climate over northern hemisphere, Journal of the Korean Meteorological Society, 41(2-1), 275-283.
  13. Kim, H., Kim, D. H., Hwang, H., Seo, Y. I., 2009, Effect of Siberian high on the catch fluctuation of pacific cod, Gadus macrocephalus, in the Yellow Sea. Abstracts of PICES, p. 50.
  14. Kim, S., Zhang, C. I., Kim, J. Y., Oh, J. H., K S., Lee, J., B., 2005, Climate variability and its effects on major fisheries in Korea, Ocean Science Journal, 42(3), 179-192. https://doi.org/10.1007/BF03020922
  15. Lee, C. I., Lee, J. H., Kim, D. S., 2007, Effect of meteorological factors on water temperature, salinity in the West Sea of Korea, Journal of the Korean Society of Marine Environment and Safety, 13(1), 29-37.
  16. Lim, S., Jang, C. J., Oh, I. S., Park, J., 2012, Climatology of the mixed layer depth in the East/Japan Sea, Journal of Marine Systems, Article in press.
  17. Min, H. S., Kim, C. H., 2006, Interannual variability and long-term trend of coastal sea surace temperature in Korea, Ocean and Polar Research, 28(4), 415-423. https://doi.org/10.4217/OPR.2006.28.4.415
  18. Minobe, S., 2000, Spatio-temporal structure of the pentadecadal variability over the North Pacific, Progress in Oceanography., 47, 381-408. https://doi.org/10.1016/S0079-6611(00)00042-2
  19. Nagato, Y., Tanaka, H. L., 2012. Global warming trend without the contributions from decadal variability of the Arctic Oscillation, Polar Science, Article in press.
  20. National Oceanic and Atmospheric Administration, 2009, World Ocean Database 2009, http://www.nodc.noaa.gov/OC5/WOD09/pr_wod09.html
  21. National Oceanic and Atmospheric Administration, 2005, Climate Predict Center, http://www.cpc.ncep.noaa.gov/products/precip/CWlink/daily_ao_index/ao.shtml.
  22. Panagiotopoulos, F., Shahgedanova, M., Hannachi, A., Stephenson, D. B., 2005, Observed trends and teleconnections of the siberian high: A recently declining center of action, Journal of Climate, 18, 1411-1422. https://doi.org/10.1175/JCLI3352.1
  23. Shin, S. C., Kim, M. K., Lee, W. S., 2006, Cold surges over Korean peninsula associated with Arctic oscillation and the role of heat source, Journal of Koran Earth Science Society, 27(3), 302-312.
  24. Thompson, D. W. J., Wallace, J. M., 1998, The Arctic oscillation signature in the wintertime geopotential heigh and temperature fields. Geophysical Research Letter., 25, 1297-1300. https://doi.org/10.1029/98GL00950
  25. Tian, Y., Akamine, T., Suda, M., 2003, Variations in the abundance of Pacific saury (Coloabis saira) from the northwestern Pacific in relation to oceanicclimate changes, Fisheries Research, 60, 439-454. https://doi.org/10.1016/S0165-7836(02)00143-1
  26. Tian, Y., Kidokoro, H., Watabe, T., Iguchi, N., 2008, The late 1980s regime shift in the ecosystem of Tushima warm current in the Japan/East Sea: Evidence from historical data and possible mechanisms, Progress in Oceanography, 77, 127-145. https://doi.org/10.1016/j.pocean.2008.03.007
  27. Zhang, C. I., Lee, J. B., Seo, Y. I., Yoon, S. C., 2004, Variations in the abundance of fisheries resources and ecosystem structure in the Japan/East Sea, Progress in Oceanography, 61(2-4), 245-256. https://doi.org/10.1016/j.pocean.2004.06.009
  28. Zhang, Y. W., Wang, Q. Y., Lu, Y., Cui, H., Yuan, Y. L., 2008, Observation of the seasonal evolution of the Yellow Sea Cold Water Mass in 1996-1998, Continental Shelf Research, 28(3), 442-457. https://doi.org/10.1016/j.csr.2007.10.002