Popular

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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252755 matches
prev 1...16849 16850 [16851]

AIA: null

2025-05-31T21:49:00 to 2025-05-31T21:57:59

Science Goal: ssw_service_250531_151015_9966

Program:

Target:

Pointing: xcen=-100 ycen=143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.37	600,450	25
211	0.37	600,450	25
171	0.35	600,450	25
1700	0.4	600,450	22
304	0.35	600,450	25
131	0.37	600,450	25
94	0.36	600,450	25
193	0.37	600,450	25

AIA: null

2024-08-23T06:00:09 to 2024-08-23T11:59:57

Science Goal: ssw_service_260618_203554_3176

Program:

Target:

Pointing: xcen=-3 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	32.71	2,456,2,456	12

AIA: null

2024-08-23T05:59:57 to 2024-08-23T10:59:45

Science Goal: ssw_service_260618_201223_48864

Program:

Target:

Pointing: xcen=7 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	33.31	2,461,2,461	10

IRIS: B2: QS tracking form limb to limb

2026-06-11T05:17:22 to 2026-06-11T05:26:57

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking form limb to limb

Target: QS

Pointing: xcen=-598 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: A1: QS monitoring

2026-06-10T04:20:04 to 2026-06-10T04:38:08

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=0 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

252755 matches
prev 1...16849 16850 [16851]