High Time Resolution Observation of Solar Radio of A Group Type III And U Burst Associated of Solar Flares Event

Hamidi, Z.S. and Shariff, N.N.M. and Monstein, C. (2012) High Time Resolution Observation of Solar Radio of A Group Type III And U Burst Associated of Solar Flares Event. The International Journal of Engineering and Science, 1 (1). pp. 101-103. ISSN 2319–1813

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Official URL: http://www.theijes.com/papers/v1-i1/P01101010103.p...

Abstract

The results of high time resolution of solar flare type III and U burst at National Space Centre, Sg Lang, Selangor, Malaysia have been reported. We selected data in the meter - wave region solar radio spectral observations of the 2012 March 9th flare. During that period, a strong M 7.9 solar flare was recorded from solar Active Region 1429. It is clearly seen an inverted type occurs between 310 MHz till 384 MHz within 1 second. The group of type III burst also occurred before type U. During this period, M6 solar flare occurred in the active region AR 1429 starting at 03:32 UT and ending at 05:00 UT, with the peak at 04:12 UT. There is also a halo of Coronal Mass Ejections (CMEs) produced shortly after, and is expected to deliver a glancing blow t o the earth’s magnetic field sometime March 16th. In conclusion, we believed that the behavior of type III should be critically understood in order to predict the formation of type U burst. This also approve that the CALLISTO system possible to detect a radio burst signal at a precise time.

Item Type: Article
Uncontrolled Keywords: Solar burst; U burst; III burst; CALLISTO; Solar flare
Subjects: Q Science > Q Science (General)
Divisions: Faculty of Science
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 06 Nov 2015 03:06
Last Modified: 06 Nov 2015 03:06
URI: http://eprints.um.edu.my/id/eprint/14598

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