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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253534 matches
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IRIS: A1: QS monitoring
2026-07-29T04:30:04 to 2026-07-29T04:48:08
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=6 ycen=-252,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13251,13116
28324.52251,1314
14001.13251,13116
27961.13251,13116
IRIS: A1: QS monitoring
2026-07-26T04:10:04 to 2026-07-26T04:28:08
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=163 ycen=-41,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28324.52247,1294
14001.13247,12916
27961.13247,12916
IRIS: BBSO coordination
2026-07-23T17:29:24 to 2026-07-23T23:32:09
Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always
Program: BBSO coordination
Target: AR
Pointing: xcen=449 ycen=23,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0361,6811550
27960.0361,6811660
AIA: null
2026-05-16T20:00:09 to 2026-05-16T22:59:57
Science Goal: ssw_service_260729_184951_13798
Program:
Target:
Pointing: xcen=-1 ycen=-1,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
1716.22,382,2,38230

253534 matches
prev  1...16897 16898 16899 16900 16901 16902 [16903]