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DC Field | Value | Language |
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dc.contributor.author | Sridharan, S. | |
dc.contributor.author | Raghunath, K. | |
dc.contributor.author | Sathishkumar, S. | |
dc.contributor.author | Nath, D. | |
dc.date.accessioned | 2015-10-15T09:12:06Z | |
dc.date.accessioned | 2021-02-12T09:34:48Z | - |
dc.date.available | 2015-10-15T09:12:06Z | |
dc.date.available | 2021-02-12T09:34:48Z | - |
dc.date.issued | 2010 | |
dc.identifier.citation | JASTP, v.72/14-15, p.1139-1146, 2010, doi10.1016/j.jastp.2010.06.003 | en_US |
dc.identifier.uri | http://localhost:8080/xmlui/handle/123456789/609 | - |
dc.description.abstract | Rayleigh lidar observations at Gadanki (13.5°N, 79.2°E) show an enhancement of the nightly mean temperature by 10–15 K at altitudes 70–80 km and of gravity wave potential energy at 60–70 km during the 2009 major stratospheric warming event. An enhanced quasi-16-day wave activity is observed at 50–70 km in the wavelet spectrum of TIMED–SABER temperatures, possibly due to the absence of a critical level in the low-latitude stratosphere because of less westward winds caused by this warming event. The observed low-latitude mesospheric warming could be due to wave breaking, as waves are damped at 80 km. | en_US |
dc.language.iso | en | en_US |
dc.subject | Major sudden stratospheric warming | en_US |
dc.subject | Gravity waves | en_US |
dc.subject | Planetary waves | en_US |
dc.subject | Meridional circulation | en_US |
dc.title | First results of warm mesospheric temperature over Gadanki (13.5°N, 79.2°E) during the sudden stratospheric warming of 2009 | en_US |
dc.type | Article | en_US |
dc.identifier.accession | 091132 | |
Appears in Collections: | UAS_Reprints |
Files in This Item:
File | Description | Size | Format | |
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SathishkumarS_JASTP_2010.pdf Restricted Access | 1.4 MB | Adobe PDF | View/Open Request a copy |
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