Wind observations in the MLT region over Southern Japan, by using foil chaff technique, Yamagawa MF radar and the MU radar

Y. Murayama, K. Igarashi, I. Nishimuta, R. Yamazaki, K. I. Oyama, T. Tsuda, T. Nakamura, S. Fukao, H. U. Widdel, K. Schlegel

研究成果: Article同行評審

摘要

Wind fields observed with foil chaff technique in the mesosphere and lower thermosphere (80-98 km in altitude) by means of two micro-rockets at 1200 and 1315 UT on 14 January 1997 from Uchinoura, Japan (31N, 131E) are compared with the winds simultaneously observed with the MU radar (MUR; 35N, 136E) and the Yamagawa MF radar (MFR; 31N, 131E). The chaff and MFR results showed good agreement at 80-88 km, and MFR data were missing at higher altitudes. A coherent structure was commonly detected in the chaff, MFR, and the MUR winds, likely caused by a large scale gravity wave.

原文English
頁(從 - 到)575-578
頁數4
期刊Advances in Space Research
24
發行號5
DOIs
出版狀態Published - 1999

All Science Journal Classification (ASJC) codes

  • 航空工程
  • 天文和天體物理學
  • 地球物理
  • 大氣科學
  • 空間與行星科學
  • 地球與行星科學(全部)

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