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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255121 matches
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SOTSP: Emerging region, AR14167

2025-08-03T11:56:05 to 2025-08-03T12:43:29

Science Goal: AR monitor

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=625 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	740
6302A Velocity 6301.5A	0	232,162	740
6302A Transverse Flux Density	0	232,162	740
6302A Longitudinal Flux Density	0	232,162	740

SOTSP: HOP173 AR14161

2025-08-03T05:13:05 to 2025-08-03T05:45:27

Science Goal: EPO campaign observation mainly for high school students

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

Target: Active Region

Pointing: xcen=65 ycen=-361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	158,162	504
6302A Velocity 6301.5A	0	158,162	504
6302A Transverse Flux Density	0	158,162	504
6302A Longitudinal Flux Density	0	158,162	504

SOTSP: Emerging region, AR14167, HOP509

2025-08-02T22:56:05 to 2025-08-02T23:43:30

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=554 ycen=38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	166,162	527
6302A Velocity 6301.5A	0	166,162	527
6302A Transverse Flux Density	0	166,162	527
6302A Longitudinal Flux Density	0	166,162	527

SOTSP: HOP173 / AR14155

2025-07-31T02:04:05 to 2025-07-31T02:51:29

Science Goal: EPO campaign observation mainly for high school students

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=328 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	742
6302A Velocity 6301.5A	0	234,162	742
6302A Transverse Flux Density	0	234,162	742
6302A Longitudinal Flux Density	0	234,162	742

SOTSP: AR 14140

2025-07-21T09:43:55 to 2025-07-21T10:48:34

Science Goal: AR Observation

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=702 ycen=-402,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,162	1021
6302A Velocity 6301.5A	0	323,162	1021
6302A Transverse Flux Density	0	323,162	1021
6302A Longitudinal Flux Density	0	323,162	1021

SOTSP: HOP 507, AR 14136

2025-07-16T11:57:26 to 2025-07-16T12:24:51

Science Goal: To conduct coordinated observations of active regions (AR) that may launch off-limb CMEs.

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

Target: Filament

Pointing: xcen=377 ycen=172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	84,162	267
6302A Velocity 6301.5A	0	84,162	267
6302A Transverse Flux Density	0	84,162	267
6302A Longitudinal Flux Density	0	84,162	267

SOTSP: HOP 508, AR 14134

2025-07-10T23:50:04 to 2025-07-11T00:22:25

Science Goal: Flare Abundance Evolution and Low Atmospheric Dynamics from Coordinated EIS, IRIS, and GST/FISS Observations

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

Target: Active Region

Pointing: xcen=769 ycen=-471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	157,162	503
6302A Velocity 6301.5A	0	157,162	503
6302A Transverse Flux Density	0	157,162	503
6302A Longitudinal Flux Density	0	157,162	503

SOTSP: AR 14114

2025-06-23T14:19:47 to 2025-06-23T15:07:12

Science Goal: AR flare watch

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region, Active Region Sunspot

Pointing: xcen=884 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	749
6302A Velocity 6301.5A	0	237,162	749
6302A Transverse Flux Density	0	237,162	749
6302A Longitudinal Flux Density	0	237,162	749

SOTSP: AR 14114

2025-06-22T10:29:34 to 2025-06-22T11:16:59

Science Goal: AR flare watch

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region, Active Region Sunspot

Pointing: xcen=829 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	746
6302A Velocity 6301.5A	0	235,162	746
6302A Transverse Flux Density	0	235,162	746
6302A Longitudinal Flux Density	0	235,162	746

SOTSP: Track AR14105

2025-06-10T20:24:05 to 2025-06-10T21:11:29

Science Goal: Track AR

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=204 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	230,162	738
6302A Velocity 6301.5A	0	230,162	738
6302A Transverse Flux Density	0	230,162	738
6302A Longitudinal Flux Density	0	230,162	738

AIA: null

2024-10-27T12:52:57 to 2024-10-27T12:54:57

Science Goal: ssw_service_260411_083536_8305

Program:

Target:

Pointing: xcen=-33 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	537,538	10
211	0.2	537,538	10
171	0.2	537,538	10
1700	0.4	537,538	5
304	0.2	537,538	10
1600	0.4	537,538	5
131	0.2	537,538	10
94	0.2	537,538	10
193	0.2	537,538	10

AIA: null

2024-07-30T12:52:57 to 2024-07-30T12:54:57

Science Goal: ssw_service_260411_083851_8645

Program:

Target:

Pointing: xcen=457 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	538,538	10
211	0.2	538,538	10
171	0.2	538,538	10
1700	0.4	538,538	5
304	0.2	538,538	10
1600	0.4	538,538	5
131	0.2	538,538	10
94	0.2	538,538	10
193	0.2	538,538	10

AIA: null

2021-01-09T20:49:57 to 2021-01-09T23:19:57

Science Goal: ssw_service_260426_052441_37760

Program:

Target:

Pointing: xcen=180 ycen=-915,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.5	653,615	299
171	0.5	653,615	300
193	0.5	653,615	300

IRIS: SUIT coordination, flare program (AR 14524)

2026-09-04T23:38:47 to 2026-09-05T02:29:32

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, flare program (AR 14524)

Target: AR

Pointing: xcen=-758 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	1053
2796	0.16	65,68	1053

IRIS: Low-telemetry flare program (AR 14524)

2026-09-04T04:38:16 to 2026-09-04T05:54:48

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

Program: Low-telemetry flare program (AR 14524)

Target: AR

Pointing: xcen=-891 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	477

255121 matches
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