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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255950 matches
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IRIS: Eclipse observations 1 (3/3)

2026-10-10T17:26:35 to 2026-10-10T18:07:01

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Eclipse observations 1 (3/3)

Target: QS

Pointing: xcen=270 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	65,67	86
1400	0.47	65,67	86
2796	0.47	65,67	86

SOTSP: HOP521

2026-09-18T22:24:43 to 2026-09-18T23:29:36

Science Goal: [SOOP: Major Flare] High Cadence Solar Flare Obs

Program: Normal map 14"x40", repeats

Target: West Limb

Pointing: xcen=890 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	14,41	1084
6302A Velocity 6301.5A	0	14,41	1084
6302A Transverse Flux Density	0	14,41	1084
6302A Longitudinal Flux Density	0	14,41	1084

SOTSP: HOP528

2026-09-18T15:47:05 to 2026-09-18T16:19:26

Science Goal: Dynamics of the bright points in the corona and in the low atmosphere

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=171 ycen=-336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	507
6302A Velocity 6301.5A	0	159,162	507
6302A Transverse Flux Density	0	159,162	507
6302A Longitudinal Flux Density	0	159,162	507

AIA: Cruiser Annotation

2026-09-05T12:35:49 to 2026-09-06T03:25:33

Science Goal: ssw_service_261008_115506_47644

Program: Number of jets occur in on-disk coronal hole

Target: CJ: CoronalJet

Pointing: xcen=222 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	407,407	889
304	1	407,407	889
193	1.03	407,407	861
blos	2.06	407,407	432

AIA: Cruiser Annotation

2026-09-03T13:12:34 to 2026-09-04T01:38:21

Science Goal: ssw_service_261008_114353_45259

Program: Active region prominence eruption

Target: FA: FilamentActivation

Pointing: xcen=-928 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.03	562,562	149
304	5.03	562,562	149
193	5.14	562,562	146
blos	10.14	562,562	74

AIA: null

2025-05-26T04:29:54 to 2025-05-26T05:15:58

Science Goal: ssw_service_250525_222951_35962

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.33	2,458,2,458	4
304	15.33	2,458,2,458	4

AIA: null

2025-04-28T15:27:34 to 2025-04-28T16:17:30

Science Goal: ssw_service_250428_092734_21918

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	16.6	2,458,2,458	4
304	16.6	2,458,2,458	4

AIA: null

2025-04-17T03:59:30 to 2025-04-17T04:46:10

Science Goal: ssw_service_250416_215923_10279

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.53	2,458,2,458	4
304	15.53	2,458,2,458	4

IRIS: A1: QS monitoring

2026-10-11T04:19:41 to 2026-10-11T04:37:45

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=140 ycen=365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	4.52	251,131	4
1400	1.13	251,131	16
2796	1.13	251,131	16

IRIS: Flare watch program, AR 14549

2026-10-10T18:17:22 to 2026-10-10T23:41:42

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare watch program, AR 14549

Target: AR

Pointing: xcen=781 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	8000
2796	0.04	71,66	8000

IRIS: Eclipse observations 1 (2/3)

2026-10-10T15:49:43 to 2026-10-10T16:30:09

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Eclipse observations 1 (2/3)

Target: QS

Pointing: xcen=247 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	65,67	86
1400	0.47	65,67	86
2796	0.47	65,67	86

AIA: null

2026-09-05T05:29:49 to 2026-09-05T14:24:33

Science Goal: ssw_service_261008_114912_46709

Program:

Target:

Pointing: xcen=931 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	323,323	535
304	1	323,323	535
193	1.02	323,323	524
blos	2.02	323,323	265

AIA: null

2025-04-28T15:15:10 to 2025-04-28T16:11:10

Science Goal: ssw_service_250428_091510_13238

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	18.67	2,458,2,458	4
304	18.6	2,458,2,458	4

AIA: null

2025-04-17T04:12:42 to 2025-04-17T05:01:30

Science Goal: ssw_service_250416_221241_19374

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	16	2,458,2,458	4
304	16.27	2,458,2,458	4

AIA: null

2017-09-02T00:00:06 to 2017-09-02T23:57:06

Science Goal: ssw_service_261009_190253_5756

Program:

Target:

Pointing: xcen=-254 ycen=-339,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	3.22	538,384	447

255950 matches
prev 1...17057 17058 17059 [17060] 17061 17062 17063 17064 next