Global atmospheric energy deposition by energetic electrons - Quantitative spatial and temporal characteristics inferred from the Atmospheric X-ray Imaging Spectrometer (PEM/AXIS) on UARSThe primary purpose of PEM/AXIS is to provide a global monitor of the energy input to the upper atmosphere due to energetic electrons. The design, development, and calibration of AXIS are described and an assessment of its excellent on-orbit performance is presented. The unique capabilities of X-ray imaging spectrometers to monitor the global patterns of electron energy deposition in the atmosphere are shown through an analysis of some specific cases during the first year of the UARS mission.
Document ID
19930038575
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Chenette, D. L. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Datlowe, D. W. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Robinson, R. M. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Schumaker, T. L. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Vondrak, R. R. (Lockheed Space Sciences Lab. Palo Alto, CA, United States)
Frahm, R. A. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Sharber, J. R. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Winningham, J. D. (Southwest Research Inst. San Antonio, TX, United States)
Date Acquired
August 16, 2013
Publication Date
January 1, 1993
Subject Category
Spacecraft Instrumentation
Report/Patent Number
AIAA PAPER 93-0125
Meeting Information
Meeting: AIAA, Aerospace Sciences Meeting and Exhibit