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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248401 matches
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AIA: null

2025-11-01T17:58:17 to 2025-11-01T17:58:17

Science Goal: ssw_service_251105_140525_31749

Program:

Target:

Pointing: xcen=-457 ycen=632,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-11-01T16:58:22 to 2025-11-01T22:58:22

Science Goal: ssw_service_251105_094551_17323

Program:

Target:

Pointing: xcen=808 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.65	768,432	24
193	15.64	768,432	24

AIA: null

2025-11-01T13:58:17 to 2025-11-01T13:58:17

Science Goal: ssw_service_251105_140524_31745

Program:

Target:

Pointing: xcen=-360 ycen=891,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2024-12-29T11:15:50 to 2024-12-29T11:23:40

Science Goal: ssw_service_260203_022320_41895

Program:

Target:

Pointing: xcen=576 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.4	462,462	20
1600	0.4	461,461	20

AIA: null

2024-09-23T09:57:50 to 2024-09-23T10:09:54

Science Goal: ssw_service_260123_210024_46485

Program:

Target:

Pointing: xcen=882 ycen=-252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.41	538,576	29
1600	0.4	537,576	30
131	0.2	537,576	60
94	0.2	537,576	60

AIA: null

2024-08-21T23:59:57 to 2024-08-22T11:59:57

Science Goal: ssw_service_260203_051845_34993

Program:

Target:

Pointing: xcen=8 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	31.3	2,461,2,461	24
171	31.3	2,456,2,456	24
193	31.3	2,461,2,461	24

AIA: null

2024-08-03T00:40:04 to 2024-08-03T00:59:40

Science Goal: ssw_service_260122_173404_19382

Program:

Target:

Pointing: xcen=-2 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.75	2,510,2,510	27

AIA: null

2024-08-03T00:20:04 to 2024-08-03T00:39:40

Science Goal: ssw_service_260122_173316_19235

Program:

Target:

Pointing: xcen=-2 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.75	2,510,2,510	27

AIA: null

2024-08-02T23:40:04 to 2024-08-02T23:59:40

Science Goal: ssw_service_260122_173134_16920

Program:

Target:

Pointing: xcen=-2 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.75	2,510,2,510	27

AIA: null

2024-04-11T16:58:06 to 2024-04-11T17:04:54

Science Goal: ssw_service_260127_094652_9860

Program:

Target:

Pointing: xcen=-864 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	0.2	500,538	35

AIA: null

2024-03-10T10:49:50 to 2024-03-10T12:14:57

Science Goal: ssw_service_260127_013617_14327

Program:

Target:

Pointing: xcen=-30 ycen=-294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.02	768,845	43
211	2.02	768,845	43
171	2.02	768,845	43
304	2.02	768,845	43
1600	2.01	768,845	43
131	2.01	768,845	43
94	2.02	768,845	43
193	2.01	768,845	43

IRIS: High-cadence sit-and-stare flare study

2026-02-05T14:26:31 to 2026-02-05T15:32:49

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=222 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	483

IRIS: High-cadence flare study

2026-02-05T11:12:34 to 2026-02-05T12:19:16

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: High-cadence flare study

Target: AR

Pointing: xcen=195 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1756
2796	0.04	68,68	1756

IRIS: High-cadence flare study

2026-02-04T14:11:50 to 2026-02-04T15:16:51

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: High-cadence flare study

Target: AR

Pointing: xcen=29 ycen=339,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1712
2796	0.04	68,68	1712

IRIS: High-cadence flare study

2026-02-04T10:57:53 to 2026-02-04T12:03:58

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: High-cadence flare study

Target: AR

Pointing: xcen=-3 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1740
2796	0.04	68,68	1740

248401 matches
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