하계 한국동해안 냉수대 발생의 시공간적 분포특성

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서영상;황재동
Suh Young-Sang;Hwang Jae-Dong

  • 발행 : 2005.10.01

초록

Daily time series of longshore sea surface temperature (SST) data at 3 stations, sea surface SST data at 58 stations in the eastern coast of the Korean Peninsular from 2001 to 2005 were used in order to study the temporal and spatial variations of the upwelling coastal cold water occurred in summer season. When the cold water occurred, SST has been decreased more than $-5^{\circ}C$ in a day. The cold water occurred frequently in the eastern coastal areas of Korea such as Ulgi, Kampo, Jukbyun. Daily variations of cold water temperature were quantified using remote control buoy system at Kijang in the southeastern coastal water from July to August in 2004. Hourly variations of SST occurred around $\pm3^{\circ}C$ when cold water disappeared at Kijang. There were close relationship between the strength of East Korean Warm Current, North Korean Cold Water and the scale of spatio-temporal cold water variations in summer season.

키워드

Upwelling;SST;NOAA satellite;Cold Water;Temporal and Spatial Variations

참고문헌

  1. Hahn, S. D., Y. S. Suh and Y. H. Ahn, 1995, Mapping cold water zone and warning service for aquaculture groups at the southeastern coast of Korean peninsula, In Proceeding of International Symposium on Remote Sensing, 11th Fall Symposium of KSRS, pp. 67-74
  2. 김철호, 김구, 1983, 한국 동해안에 출현하는 냉수괴의 특성과 기원, 한국해양학회지, 18(1), 73-83
  3. Lim, D. B. and S. Chang, 1969, On the cold water mass in the Korea strait, J. Oceanol. Soc. Korea, 4, 71-82
  4. Lee, K. B., 1978, Study on the coastal cold water near Dlsan, J. Oceanol. Soc. Korea, 13, 5-10
  5. Lee, J. C. and J. Y. Na, 1985, Structure of upwelling off the southeast coast of Korea, J. Oceanol. Soc. Korea, 20(3), 6-19
  6. Seung, Y. H., 1974, A dynamic consideration on the temperature distribution in the east coast of Korea in August, J. Oceanol. Soc. Korea, 9, 52-58(in Korean)
  7. Lee, J. C., 1983, Variations of sea level and sea surface temperature associated with wind induced upwelling in the southeast coast of Korea in summer, J. Oceanol. Soc. Korea, 18(2), 149-160
  8. Byun, S. K., 1989, Sea surface cold water near the southeastern coast of Korea: Wind effect, J. Oceanol. Soc. Korea, 24(3), 121-131
  9. 이동규, 권재열, 한상복, 1998, 감포-울기 연안해역에서 발생하는 냉수대 현상과 해상풍과의 관계, 한국수산학회지, 31(3), 359-371
  10. 서영상, 장이현, 황재동, 2001, 하계 동해연안역에서 발생하는 냉수역의 시공간적 변동 특성, 한국수산학회지, 35(5), 435-444
  11. 동해수산연구소, 2001, 2001년 춘계 한국동해 해황정보, 동해수연 해양자원조사보고, 41
  12. 동해수산연구소, 2002, 동해 해어황 정보, 동해수연 해어황 정보지, 49
  13. 동해수산연구소, 2003, 동해 해어황 정보, 동해수연 해어황 정보지, 55
  14. 동해수산연구소, 2004, 동해 해어황 정보, 동해수연 해어황 정보지, 63
  15. 동해수산연구소, 2005, 동해 해어황 정보, 동해수연 해어황 정보지, 72

피인용 문헌

  1. 1. A Case Study on Sea Breeze Circulation and Ozone Concentration due to the Effect of Cold Water in the Southeastern Coastal Area of Korea vol.23, pp.2, 2014, doi:10.5322/JES.2005.14.10.945
  2. 2. Inhabit Features of a Brown Alga Undaria peterseniana in Coastal Area of Ulleung Island vol.27, pp.3, 2015, doi:10.5322/JES.2005.14.10.945