کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1777295 1523663 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Observations of the ionosphere in the equatorial anomaly region using WISS during the total solar eclipse of 22 July 2009
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات فیزیک زمین (ژئو فیزیک)
پیش نمایش صفحه اول مقاله
Observations of the ionosphere in the equatorial anomaly region using WISS during the total solar eclipse of 22 July 2009
چکیده انگلیسی

An exceptionally long total solar eclipse occurred over the Yangtze River Basin in the mid-latitudes of China on 22 July 2009. The moon’s umbral shadow crossed through the ionospheric equatorial anomaly region. During the solar eclipse, new ionospheric behaviors were observed using a multi-station sounding approach. These new phenomena include: (1) visible Doppler spreading of F layer echoes at multiple group distances during the solar eclipse period, (2) strong ionospheric response near the peak of the northern equatorial anomaly crest and (3) synchronous oscillations in the Es and F layer during the recovery phase of the solar eclipse.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Atmospheric and Solar-Terrestrial Physics - Volume 72, Issues 11–12, July 2010, Pages 869–875
نویسندگان
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