HR: 1330h
AN: SH13C-05    [Abstracts]
TI: The TRACE Inter-Network Oscillations (INO) Program I: Probing Chromospheric Topography
AU: * McIntosh, S W
EM: mcintosh@boulder.swri.edu
AF: DoSS, Southwest Research Institute, 1050 Walnut Street, Suite 400, Boulder, CO 80302 United States
AU: Bernhard, F
EM: bfleck@esa.nascom.nasa.gov
AF: RSSD, European Space Agency, SOHO Project Scientist's Office NASA/GSFC, Greenbelt, MD 20771 United States
AU: Tarbell, T D
EM: tarbell@lmsal.com
AF: Lockheed Martin Solar & Astrophysics Laboratory, 3251 Hanover Street, L9/41, Building 252, Palo Alto, CA 94304 United States
AB: We will present results of the TRACE Inter-Network Oscillations (INO) observing program from 2003 to the present. The INO program uses near-simultaneous observations in the 1600Å and 1700Å UV continuum pass bands as an acoustic probe of chromospheric structure. In the two years of INO observations we have studied a large number of quiet chromosphere and active regions as well as regions of the chromosphere under coronal holes. In this poster we will discuss the diagnostic methods applied to analyze the INO observations and the key results found, thus far. These diagnostic methods offer us a remote means to study the complex plasma topography of the solar chromosphere.
DE: 2752 MHD waves and instabilities
DE: 7500 SOLAR PHYSICS, ASTROPHYSICS, AND ASTRONOMY
DE: 7507 Chromosphere
DE: 7522 Helioseismology
DE: 7524 Magnetic fields
SC: SPA-Solar and Heliospheric Physics [SH]
MN: 2005 Joint Assembly