GUVI/TIMED Observations During the April 14-24, 2002 Storm

Details GUVI/TIMED Observations During the April 14-24, 2002 Storm GUVI/TIMED Observations During the April 14-24, 2002 Storm

Dec 2002

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2002agufmsa12a..11p&link_type=abstract

American Geophysical Union, Fall Meeting 2002, abstract #SA12A-11

Physics

0355 Thermosphere: Composition And Chemistry, 0358 Thermosphere: Energy Deposition, 0394 Instruments And Techniques, 2415 Equatorial Ionosphere

Scientific paper

The Global Ultraviolet Imager (GUVI) on the NASA Thermosphere Ionosphere Mesosphere Energetics and Dynamics (TIMED) spacecraft is a hyperspectral imager that operates in the far ultraviolet (110 to 180 nm). During the April storm GUVI observed changes in the observed radiance that can be interpreted in terms of changes in composition in the ionosphere and thermosphere (IT) and the coupled response of the IT system to forcing from outside the atmosphere. In this paper we review the results of the ASPEN TIMEGCM runs and compare them to the GUVI observations. We will report on our analysis of the neutral composition measurements and the observed change that occured in response to external inputs. We will also report on our analysis of the GUVI observations of the nightside ionosphere. In those observations we see the clear signature of the interaction of the IT system as it responds to high latitude forcing.

Affiliated with

Also associated with

No associations

Rating

GUVI/TIMED Observations During the April 14-24, 2002 Storm does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with GUVI/TIMED Observations During the April 14-24, 2002 Storm, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and GUVI/TIMED Observations During the April 14-24, 2002 Storm will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1432989