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| Titel |
Simultaneous measurement of OI 557.7 nm, O2 (0, 1) Atmospheric Band and OH (6, 2) Meinel Band nightglow at Kolhapur (17° N), India |
| VerfasserIn |
N. Parihar, A. Taori, S. Gurubaran, G. K. Mukherjee |
| 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 ; 31, no. 2 ; Nr. 31, no. 2 (2013-02-07), S.197-208 |
| Datensatznummer |
250017750
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| Publikation (Nr.) |
 copernicus.org/angeo-31-197-2013.pdf |
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| Zusammenfassung |
| Near-simultaneous measurements of OI 557.7 nm, O2 (0, 1) Atmospheric
Band and OH (6, 2) Meinel Band nightglow were carried out at Kolhapur
(17° N), India during February–March 2007. Atmospheric
temperatures around 87 and 94 km were derived from the knowledge of
intensity measurements of spectral features OH (6, 2) Meinel Band and
O2 Atmospheric Band, respectively. An account of the behaviour of
derived temperatures has been presented. The nocturnal behaviour of OH and
O2 temperatures is governed by the waves of tidal origin, whereas the
signatures of planetary wave-like oscillations is noted in the
night-to-night variation of two temperatures. This is probably the first
report of planetary waves observed in nightglow temperatures from the Indian
subcontinent. |
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