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| Titel |
Multiflash whistlers in ELF-band observed at low latitude |
| VerfasserIn |
Ashutosh K. Singh, K. K. Singh, S. B. Singh, A. K. Singh, Lalmani |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
0992-7689
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| Digitales Dokument |
URL |
| Erschienen |
In: Annales Geophysicae ; 29, no. 1 ; Nr. 29, no. 1 (2011-01-10), S.91-96 |
| Datensatznummer |
250016950
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| Publikation (Nr.) |
 copernicus.org/angeo-29-91-2011.pdf |
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| Zusammenfassung |
| Multiflash whistler-like event in the ELF-band, observed during
March 1998 at low latitude station Jammu, is reported. The most
prominent feature of these events is the multiflash nature along
with the decrease in frequency within a very short span of time
resembling similar to terrestrial whistlers. The events have a
significantly smaller time duration (0.5–3.5 s) than those
reported earlier from high, mid and low latitudes and also display a
diurnal maximum occurring around 09:30 h (IST). There have been
similar reportings from other latitudes, but whistlers in the
ELF-band with a multiflash nature along with a precursor emission
have never been reported. Lightning seems to be the dominant source
for the ELF whistlers reported here. |
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