For each pointing, the report includes a listing of NOAA active regions closest to that pointing; note that more than one NOAA region may be listed for each pointing, as the SXT field of view is large enough to be "near" more than one active region. This should not be taken as a guarantee that the SXT images depict the listed NOAA active region.
This form is not currently set up to allow the retrieval of images from the Yohkoh data archive. Data can be requested from several sources (see below). This form is only intended to provide a listing of the images which are available.
12-jun-99 10:00 or 12/06/99 10:00
Calibration and Analysis:
General Information about Yohkoh: The SXT instrument is a grazing-incidence soft X-ray telescope. See Tsuneta et al., Solar Physics 136, 37 (1991) for details. The options for an observing setup consist of where we look, how often we take exposures, what resolution they are in, what filters and exposure times, etc, etc. All of this is traded off within a fixed telemetry budget and various other constraints. The World-Wide Web has more to offer regarding Yohkoh and SXT:
. To report problems with this page, please send email to David McKenzie at mckenzie@physics.montana.edu.