Heliophysics Events Knowledgebase Coverage Registry (HCR)
 
Popular Observations
Here are the most popular observations, as measured by the number of downloads.
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250263 matches
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IRIS: A1: QS monitoring
2026-04-09T04:20:04 to 2026-04-09T04:38:08
Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
Program: A1: QS monitoring
Target: QS
Pointing: xcen=185 ycen=265,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13251,13116
28324.52251,1314
14001.13251,13116
27961.13251,13116
IRIS: Flare watch program C, AR14409
2026-04-09T02:40:19 to 2026-04-09T03:56:51
Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Flare watch program C, AR14409
Target: AR
Pointing: xcen=923 ycen=45,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,64469
IRIS: SUIT coordination, AR program, AR14412
2026-04-09T01:35:45 to 2026-04-09T02:29:52
Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4
Program: SUIT coordination, AR program, AR14412
Target: AR
Pointing: xcen=485 ycen=269,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.8293,17968
14000.2293,179272
27960.2293,179272

250263 matches
prev  1...16681 16682 16683 16684 [16685]