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2012년 5월 21일 부분일식 발생 시 부산지역 기상요소의 변화 특성

Characteristics on variation of meterological variables during the partial solar eclipse event of 21 May 2012 in Busan

  • 투고 : 2013.02.06
  • 심사 : 2013.04.11
  • 발행 : 2013.07.31

초록

The purpose of this study was to analyze the effects of partial solar eclipse on 21 May 2012 in Korea on meteorological variables in Busan. 0800 LST(Local Standard Time) solar radiation was similar or lower than 0700 LST solar radiation, and sunshine duration decreased by 0.2~0.5 hours in Busan and great cities under the influence of the partial solar eclipse. Temperature drop due to the partial solar eclipse was $0.2{\sim}2.0^{\circ}C$, time taken to arrive at maximum temperature after onset of eclipse was 8~62 minutes, and time taken to arrive at minimum temperature after maximum eclipse was -9~17 minutes in Busan. Change of wind speed was negligible as partial solar eclipse occurred in the morning. Soil temperature of 5 cm was minute as well, the increase of soil temperature due to sunset was delayed by more than 1 hour.

키워드

참고문헌

  1. Ahrens, D., Iziomon, G. M., Jaeger, L., Matzarakis, A., Mayer, H., 2001, Impacts of the solar eclipse of 11 August 1999 on routinely recorded meteorological and air quality data in south-west Germany, Meteorol. Z., 10(3), 215-223. https://doi.org/10.1127/0941-2948/2001/0010-0215
  2. Anderson, J., 1999, Meteorological changes during a solar eclipse, Weather, 54(7), 207-215. https://doi.org/10.1002/j.1477-8696.1999.tb06465.x
  3. Aplin, K. L., Harrison, R. G., 2003, Meteorological effects of the eclipse of 11 August, 1999 in cloudy and clear conditions, Proc. R. Soc. Lond A 459, 353-371. https://doi.org/10.1098/rspa.2002.1042
  4. Eaton, F. D., Hines, J. R., Hatch, W. H., Cionco, R. M., Byers, J., Garvey, D., Miller, D. R., 1997, Solar eclipse effects observed in the planetary boundary layer over a desert. Bound.-Layer Meteorol. 83, 331-346. https://doi.org/10.1023/A:1000219210055
  5. Foken, T., Bodo, W. ,Otto, K., Jorg, G., Martin, W., Tama's, Weidinger, 2001, Micrometeorological measurements during the total solar eclipse of August 11, 1999. Meteorol. Z. 10(3), 171-178. https://doi.org/10.1127/0941-2948/2001/0010-0171
  6. Founda, D., Melas, D., Lykoudis, S., Lisaridis, I., Gerasopoulos, E., Kouvarakis, G., Petrakis, M., Zerefos, C., 2007, The effect of the total solar eclipse of 29 March 2006 on meteorological variables in Greece, Atmos. Chem. Phys., 7, 5543-5553. https://doi.org/10.5194/acp-7-5543-2007
  7. Gorchakov, G. I., Kadygrov, E. N., Kortunova, Z. V., Isakov, A. A., Karpov, A. V., Kopeikin, V. M., Miller, E. A., 2008, Eclipse effects in the atmospheric boundary layer. Izvestiya, Atmos. Oceanic Phys., 44, 100-106. https://doi.org/10.1134/S0001433808010118
  8. Jeon, B. I., 2011, Effects on meterological variables during the partial solar eclipse event of 22 July 2009 in Korea, J. Environmental Sciences, 20(8), 1041-1048. https://doi.org/10.5322/JES.2011.20.8.1041
  9. Jeon, B. I., Oh, I. B., 2011, Characteristics on variation of temperature and ozone concentration during the partial solar eclipse event of 22 July 2009 at Busan, J. Environmental Sciences, 20(8), 1049-1059. https://doi.org/10.5322/JES.2011.20.8.1049
  10. Kwak, K. H., Ryu, Y. H., Baik, J. J., 2011, Temporal and spatial variations of NOx and ozone concentrations in Seoul during the solar eclipse of 22 July 2009, J. Appl. Meteorol., 50, 500-506. https://doi.org/10.1175/2010JAMC2561.1
  11. Narasimha, R., Prabhu, A., Narahari Rao, K., Prasad, C. R., 1982, Atmospheric boundary layer experiment, Proc. INSA Bull, 48, 175-186.
  12. Nishanth, T., Ojha, N., Kumar, M. K. S., Naja, M., 2011, Influence of solar eclipse of 15 January 2010 on surface ozone, Atmos. Environ., 45, 1752-1758. https://doi.org/10.1016/j.atmosenv.2010.12.034
  13. Ratnam, M. V., Kumar, M. S., Basha, G., Anandan, V. K., ayaraman, A., 2010, Effect of the annular solar eclipse of 15 January 2010 on the lower atmospheric boundary layer over a tropical rural station, J. Atmos. Solar-Terr. Phys., 72, 1393-1400. https://doi.org/10.1016/j.jastp.2010.10.009
  14. Szalowski, K., 2002, The effect of the solar eclipse on the air temperature near the ground, J. Atmos. Solar- Terr. Phys., 64, 1589-1600. https://doi.org/10.1016/S1364-6826(02)00134-7