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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247195 matches
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AIA: null

2025-11-11T10:03:09 to 2025-11-11T10:03:09

Science Goal: ssw_service_260101_053907_3418

Program:

Target:

Pointing: xcen=498 ycen=307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	615,691	2

AIA: null

2025-11-07T00:00:09 to 2025-11-07T22:44:33

Science Goal: ssw_service_251225_195742_1634

Program:

Target:

Pointing: xcen=-4 ycen=189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	75.8	2,450,2,070	19

IRIS: C1: south pole

2025-06-28T08:31:31 to 2025-06-28T09:05:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: south pole

Target: (NONE)

Pointing: xcen=7 ycen=-939,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

AIA: null

2024-06-10T08:59:50 to 2024-06-10T11:19:57

Science Goal: ssw_service_260103_033018_23103

Program:

Target:

Pointing: xcen=862 ycen=-268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.36	730,845	104
211	1.36	731,845	104
171	1.36	730,845	104
1700	1.35	731,845	104
304	1.36	730,845	104
1600	1.36	730,845	104
131	1.36	730,845	104
94	1.36	730,846	104
193	1.36	730,845	104

AIA: null

2024-06-08T00:10:06 to 2024-06-08T01:19:54

Science Goal: ssw_service_260104_175432_4959

Program:

Target:

Pointing: xcen=902 ycen=-364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	0.24	654,806	296

AIA: null

2017-07-09T11:15:09 to 2017-07-09T11:34:57

Science Goal: ssw_service_260103_162221_11016

Program:

Target:

Pointing: xcen=-473 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	1,037,998	100

AIA: null

2017-07-09T10:15:09 to 2017-07-09T10:34:57

Science Goal: ssw_service_260103_163153_16505

Program:

Target:

Pointing: xcen=-481 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	1,037,998	100

IRIS: Flare study on AR 14336 (following Hinode): Program C. Raster of ribbons and hot plasma

2026-01-12T10:08:01 to 2026-01-12T11:05:25

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study on AR 14336 (following Hinode): Program C. Raster of ribbons and hot plasma

Target: AR

Pointing: xcen=363 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,64	360

EIS: AR14316

2025-12-23T13:04:51 to 2025-12-23T14:05:36

Science Goal: AR14316

Program:

Target:

Pointing: xcen=-101 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

AIA: null

2025-11-10T08:20:05 to 2025-11-10T10:29:53

Science Goal: ssw_service_260108_153106_40722

Program:

Target:

Pointing: xcen=130 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	653,461	644

AIA: null

2024-07-29T12:54:05 to 2024-07-29T12:55:53

Science Goal: ssw_service_260102_021618_27986

Program:

Target:

Pointing: xcen=-12 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	2,458,2,458	10

AIA: null

2017-07-09T10:55:09 to 2017-07-09T11:14:57

Science Goal: ssw_service_260103_162731_14291

Program:

Target:

Pointing: xcen=-475 ycen=-184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	1,037,998	100

AIA: null

2017-07-09T10:00:09 to 2017-07-09T10:14:57

Science Goal: ssw_service_260103_163541_19345

Program:

Target:

Pointing: xcen=-483 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	1,037,998	75

AIA: null

2026-01-11T21:19:00 to 2026-01-12T00:01:05

Science Goal: ssw_service_260111_144552_41201_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-968 ycen=-118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.19	600,450	75
211	2.19	600,450	75
171	2.19	600,450	75
1700	2.18	600,450	75
304	2.19	600,450	75
131	2.19	600,450	75
94	2.19	600,450	75
193	2.19	600,450	75

IRIS: BBSO Coordination on AR 14336 leading spot's trailing edge

2026-01-12T16:41:15 to 2026-01-12T17:33:23

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination on AR 14336 leading spot's trailing edge

Target: AR

Pointing: xcen=397 ycen=-93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	135,131	25
1400	0.35	135,131	150
2796	0.35	135,131	150

247195 matches
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