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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248254 matches
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IRIS: BBSO coordination
2026-02-05T20:54:17 to 2026-02-05T22:01:02
Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2
Program: BBSO coordination
Target: AR
Pointing: xcen=211 ycen=363,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28321.24135,12954
14000.21135,129324
27960.21135,129324
AIA: null
2023-04-20T02:59:57 to 2023-04-20T03:59:57
Science Goal: ssw_service_260208_095730_26031
Program:
Target:
Pointing: xcen=7 ycen=3,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
2115.442,461,2,46112
1715.442,456,2,45612
1935.442,461,2,46112
IRIS: High cadence sit-and-stare flare study
2026-02-08T08:42:24 to 2026-02-08T09:48:42
Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow
Program: High cadence sit-and-stare flare study
Target: AR
Pointing: xcen=-702 ycen=221,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1459,65483
IRIS: High cadence sit-and-stare observation
2026-02-08T16:47:11 to 2026-02-08T17:53:29
Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow
Program: High cadence sit-and-stare observation
Target: AR
Pointing: xcen=841 ycen=278,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1459,6557

248254 matches
prev  1...16545 16546 16547 16548 16549 16550 [16551]