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DC Field | Value | Language |
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dc.contributor.author | Sankaran, K. S | - |
dc.date.accessioned | 2006-04-19T05:28:45Z | - |
dc.date.available | 2006-04-19T05:28:45Z | - |
dc.date.issued | 1964 | - |
dc.identifier.citation | The Indian Journal of Meteorology and Geophysics, Vol. 15, No. 1, pp. 75-82 | en |
dc.identifier.uri | http://hdl.handle.net/2248/973 | - |
dc.description.abstract | A special study of cusps and distortions in Fl-layers traces has been made from ionograms obtained at Kodaikanal during a period of about half a solar cycle. Two differnet types of disturbance have been noticed. The first one is a stationary type occuring near the low frequency end of the Fl-layer trace. It is suggested that these ridges found in the course of a disturbance are connected with the E2-layer. In the second type, the cusp appears to move along the virtual height curve and these are ascribed to travelling wave-type disturbance. It is also found that these disturbances are associated with the disappearence. It is also found that these disturbances are associated with the disappearance of equatorial E/subs/ on magnetically disturbed days. An explanation of the phenomenon is attempted in terms of internal gravity waves proposed by Hines (1960) | en |
dc.format.extent | 2972329 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | en |
dc.publisher | Indian Meteorological Department | en |
dc.subject | Ionospheric Fl-layer | en |
dc.title | Cusps and Distortions in Ionospheric Fl-layer observed over Kodaikanal | en |
dc.type | Article | en |
Appears in Collections: | IIAP Publications |
Files in This Item:
File | Description | Size | Format | |
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SANKARAN.pdf | 2.9 MB | Adobe PDF | View/Open |
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