MWO 60' Solar Tower Observational history
MDI era - 1996 through 2006
This image map represents the raw MWO-60 data that has been acquired
during the given years. The color coding is simple; the black bars represent
the majority of the data taken, as Hi-res sodium-dopplergrams.
The orange hues are representative of intensity-only data.
And the blue hues represent the FITS data archived to the SOI/MDI group
at Stanford University.
The green horizontal bars at the top of each panel span the date range in
which the MDI instrument, on board the SOHO spacecraft, observed continuously.
The red vertical line in the 2001 panel reveals the start of the GONG+ instrument, March 23, 2001.
Clicking on each panel will reveal
a larger image for that year. This page is typically updated at the beginning
of each month, but new data is constantly being ingested to the MDI database.
Check the MDI website for current updates,
Hi-res (1024x1024) Na-dopplergrams
Hi-res (1024x1024) Na-dopplergrams; archived at Stanford
Hi-res (1024x1024) K-dopplergrams; archived at Stanford
Hi-res (1024x1024) Na-intensitygrams
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