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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246299 matches
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AIA: null

2025-10-17T10:19:45 to 2025-10-19T20:34:45

Science Goal: ssw_service_251204_120936_45721

Program:

Target:

Pointing: xcen=367 ycen=-332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.01	489,489	698

AIA: null

2025-10-15T00:00:21 to 2025-10-15T10:00:21

Science Goal: ssw_service_251204_120056_39979

Program:

Target:

Pointing: xcen=313 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.04	1,170,1,170	120

AIA: null

2025-03-30T00:00:09 to 2025-03-30T23:00:09

Science Goal: ssw_service_251201_104430_41066

Program:

Target:

Pointing: xcen=76 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	62.73	384,422	23

AIA: null

2024-10-03T12:00:04 to 2024-10-03T13:59:52

Science Goal: ssw_service_251202_080912_20993

Program:

Target:

Pointing: xcen=18 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	1.01	64,64	120

AIA: null

2024-06-07T23:59:50 to 2024-06-08T01:09:57

Science Goal: ssw_service_251211_190158_14949

Program:

Target:

Pointing: xcen=901 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	653,730	350
1600	0.4	653,729	175

AIA: null

2024-05-08T20:30:00 to 2024-05-08T22:29:53

Science Goal: ssw_service_251129_143528_48411

Program:

Target:

Pointing: xcen=349 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	1	346,307	120
131	0.33	345,308	360
94	0.33	345,307	359

AIA: null

2024-03-20T07:00:06 to 2024-03-20T12:03:57

Science Goal: ssw_service_251127_074041_42391

Program:

Target:

Pointing: xcen=-693 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.64	615,615	479
131	0.64	615,615	479

AIA: null

2021-04-29T18:19:02 to 2021-04-29T18:21:26

Science Goal: ssw_service_251202_101138_23328

Program:

Target:

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.4	2,450,2,450	7

IRIS: Flare watch program B, AR14296

2025-12-12T05:36:32 to 2025-12-12T06:32:48

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14296

Target: AR

Pointing: xcen=914 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	65,64	94
1400	0.47	65,64	94
2796	0.47	65,64	92

IRIS: Flare watch program B, AR14296

2025-12-12T04:29:19 to 2025-12-12T04:55:34

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14296

Target: AR

Pointing: xcen=910 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	65,64	56
1400	0.47	65,64	56
2796	0.47	65,64	56

IRIS: A1: QS monitoring

2025-12-12T04:00:06 to 2025-12-12T04:18:10

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=-6 ycen=14,

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: SUIT Coordination, AR14305

2025-12-12T02:22:44 to 2025-12-12T03:12:40

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

Program: SUIT Coordination, AR14305

Target: AR

Pointing: xcen=-74 ycen=-403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	67,66	308
2796	0.16	67,66	308

IRIS: SUIT Coordination, AR14305

2025-12-12T00:46:02 to 2025-12-12T01:41:29

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

Program: SUIT Coordination, AR14305

Target: AR

Pointing: xcen=-88 ycen=-403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	67,66	342
2796	0.16	67,66	342

XRT: null

2025-12-11T18:26:31 to 2025-12-11T23:46:44

Science Goal:

Program:

Target:

Pointing: xcen=839 ycen=-314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	1.26	395,395	4
Be_thin+Open	6.8	395,395	45
Open+Be_thick	0.62	395,395	5
Open+Gband	52.5	396,396	7
Open+Ti_poly	136.57	395,395	3
Al_poly+Open	0.76	2,107,2,107	424

XRT: null

2025-12-11T18:16:58 to 2025-12-11T18:18:22

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.44	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

246299 matches
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