Heliophysics Events Knowledgebase Coverage Registry (HCR)
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Popular Observations
Here are the most popular observations, as measured by the number of downloads.
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IRIS:
Limb to limb tracking of AR 14489
2026-07-21T13:51:25 to 2026-07-21T16:44:15
Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2
Program: Limb to limb tracking of AR 14489
Target: AR
Pointing: xcen=506 ycen=-185,
saaIntervals
hiIntervals
wavelength
cadence
FOVx,y
images
1330
1.08
284,179
160
2832
1.08
284,179
160
1400
1.08
284,179
160
2796
1.08
284,179
160
253501 matches
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16897
16898
16899
16900
[16901]
