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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250976 matches
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SOTSP: HOP 508, AR 14134

2025-07-09T18:21:42 to 2025-07-09T18:52:54

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=636 ycen=-483,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	152,162	490
6302A Velocity 6301.5A	0	152,162	490
6302A Transverse Flux Density	0	152,162	490
6302A Longitudinal Flux Density	0	152,162	490

SOTSP: AR e-limb

2025-05-17T23:46:35 to 2025-05-18T00:33:47

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-189 ycen=223,

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: HOP 393

2025-05-16T23:15:40 to 2025-05-17T00:18:53

Science Goal: Cycle 24/25 equatorial transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Disk Center

Pointing: xcen=-13 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	315,162	998
6302A Velocity 6301.5A	0	315,162	998
6302A Transverse Flux Density	0	315,162	998
6302A Longitudinal Flux Density	0	315,162	998

SOTSP: AR e-limb

2025-05-14T23:47:05 to 2025-05-15T00:34:29

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-726 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	747
6302A Velocity 6301.5A	0	235,162	747
6302A Transverse Flux Density	0	235,162	747
6302A Longitudinal Flux Density	0	235,162	747

SOTSP: AR e-limb

2025-05-14T02:30:36 to 2025-05-14T03:17:59

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-831 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

AIA: null

2024-05-08T16:46:09 to 2024-05-08T16:46:09

Science Goal: ssw_service_260504_103539_9533

Program:

Target:

Pointing: xcen=-3 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	2,456,2,456	2

IRIS: High-cadence flare watch

2026-04-29T16:06:01 to 2026-04-29T22:01:27

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 watch

Target: AR

Pointing: xcen=746 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	9360
2796	0.04	68,68	9360

AIA: null

2026-04-28T00:00:00 to 2026-04-29T00:00:00

Science Goal: ssw_service_260505_032737_35760

Program:

Target:

Pointing: xcen=102 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	130.89	2,253,2,457	12
171	130.89	2,253,2,457	12
cont	130.91	2,253,2,457	12
304	130.89	2,253,2,457	12
193	130.89	2,253,2,457	12
blos	130.91	2,253,2,457	12

SOTSP: HOP 511 - AR 14168

2025-08-10T17:45:05 to 2025-08-10T18:17:26

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=888 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

SOTSP: AR 14161

2025-08-01T18:53:08 to 2025-08-01T19:17:24

Science Goal: AR obs, flare watch

Program: Fast map, 123"x123", 1-side CCD

Target: Active Region

Pointing: xcen=-237 ycen=-357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	114,122	371
6302A Velocity 6301.5A	0	114,122	371
6302A Transverse Flux Density	0	114,122	371
6302A Longitudinal Flux Density	0	114,122	371

SOTSP: HOP 508 (AR 14117and14118)

2025-06-28T18:43:12 to 2025-06-28T19:41:29

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

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

Target: Active Region

Pointing: xcen=775 ycen=-316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	289,162	921
6302A Velocity 6301.5A	0	289,162	921
6302A Transverse Flux Density	0	289,162	921
6302A Longitudinal Flux Density	0	289,162	921

IRIS: SUIT coordination flare

2026-05-05T00:14:32 to 2026-05-05T02:34:55

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

Target: AR

Pointing: xcen=-170 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	67,66	119
2796	0.15	67,66	119

SOTSP: HOP 511 - AR 14168

2025-08-09T21:05:06 to 2025-08-09T21:37:27

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=818 ycen=-14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	511
6302A Velocity 6301.5A	0	161,162	511
6302A Transverse Flux Density	0	161,162	511
6302A Longitudinal Flux Density	0	161,162	511

SOTSP: HOP 511 - AR 14168

2025-08-09T19:25:06 to 2025-08-09T19:57:27

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=812 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	511
6302A Velocity 6301.5A	0	160,162	511
6302A Transverse Flux Density	0	160,162	511
6302A Longitudinal Flux Density	0	160,162	511

SOTSP: HOP 511 - AR 14168

2025-08-09T17:45:06 to 2025-08-09T18:17:27

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=804 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

250976 matches
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