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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252496 matches
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SOTSP: AR 14419 tracking

2026-04-18T18:46:13 to 2026-04-18T19:50:53

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-92 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	316,162	1013
6302A Velocity 6301.5A	0	316,162	1013
6302A Transverse Flux Density	0	316,162	1013
6302A Longitudinal Flux Density	0	316,162	1013

SOTSP: HOP 412

2026-04-17T11:46:05 to 2026-04-17T12:02:12

Science Goal: HOP 412

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target:

Pointing: xcen=-22 ycen=-277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	59,129	188
6302A Velocity 6301.5A	0	59,129	188
6302A Transverse Flux Density	0	59,129	188
6302A Longitudinal Flux Density	0	59,129	188

SOTSP: HOP 412

2026-04-17T10:08:05 to 2026-04-17T10:24:14

Science Goal: HOP 412

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target:

Pointing: xcen=-22 ycen=-477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

SOTSP: HOP 412

2026-04-17T09:47:05 to 2026-04-17T10:03:13

Science Goal: HOP 412

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target:

Pointing: xcen=-22 ycen=-577,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

SOTSP: HOP 412

2026-04-17T08:09:05 to 2026-04-17T08:25:13

Science Goal: calibration

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Central meridian, Calibration

Pointing: xcen=-22 ycen=-777,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

SOTSP: AR 14416

2026-04-15T23:27:05 to 2026-04-15T23:59:26

Science Goal: AR flare watch

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

Target: Active Region

Pointing: xcen=680 ycen=340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	512
6302A Velocity 6301.5A	0	160,162	512
6302A Transverse Flux Density	0	160,162	512
6302A Longitudinal Flux Density	0	160,162	512

SOTSP: AR 14414

2026-04-13T21:05:04 to 2026-04-13T21:37:25

Science Goal: AR flare watch

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

Target: Active Region

Pointing: xcen=-14 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	510
6302A Velocity 6301.5A	0	162,162	510
6302A Transverse Flux Density	0	162,162	510
6302A Longitudinal Flux Density	0	162,162	510

SOTSP: AR 14414

2026-04-13T06:14:55 to 2026-04-13T06:47:16

Science Goal: AR flare watch

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

Target: Active Region

Pointing: xcen=-144 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	509
6302A Velocity 6301.5A	0	161,162	509
6302A Transverse Flux Density	0	161,162	509
6302A Longitudinal Flux Density	0	161,162	509

SOTSP: AR 14414

2026-04-11T18:24:52 to 2026-04-11T18:57:13

Science Goal: AR flare watch

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

Target: Active Region

Pointing: xcen=-445 ycen=315,

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

AIA: null

2025-09-21T21:00:24 to 2025-09-21T23:29:57

Science Goal: ssw_service_260519_034509_35824

Program:

Target:

Pointing: xcen=615 ycen=-613,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.26	1,229,1,229	120
211	1.25	1,229,1,229	120
171	1.26	1,230,1,230	120
1700	1.25	1,229,1,229	120
304	1.26	1,229,1,229	120
1600	1.25	1,229,1,229	120
131	1.26	1,229,1,229	120
94	1.25	1,229,1,229	120
193	1.26	1,229,1,229	120

SOTSP: HOP 81, N-pole

2025-07-11T10:54:56 to 2025-07-11T11:52:55

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, EAST -680

Target: North pole

Pointing: xcen=-117 ycen=833,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	106,162	340
6302A Velocity 6301.5A	0	106,162	340
6302A Transverse Flux Density	0	106,162	340
6302A Longitudinal Flux Density	0	106,162	340

SOTSP: HOP 508 (AR 14117and14118)

2025-06-28T20:21:09 to 2025-06-28T21:19:26

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=782 ycen=-316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	286,162	914
6302A Velocity 6301.5A	0	286,162	914
6302A Transverse Flux Density	0	286,162	914
6302A Longitudinal Flux Density	0	286,162	914

SOTSP: HOP 509 DKIST maybe

2025-06-19T20:20:05 to 2025-06-19T20:44:22

Science Goal: AR flare watch

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

Target: Active Region, Active Region Sunspot

Pointing: xcen=504 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	383
6302A Velocity 6301.5A	0	121,122	383
6302A Transverse Flux Density	0	121,122	383
6302A Longitudinal Flux Density	0	121,122	383

SOTSP: HOP412 (19/20)

2025-06-10T04:01:34 to 2025-06-10T04:17:42

Science Goal: Synoptic latitudinal scans

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Synoptic

Pointing: xcen=-17 ycen=783,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

AIA: null

2024-05-14T16:30:04 to 2024-05-14T17:29:57

Science Goal: ssw_service_260526_205836_38781

Program:

Target:

Pointing: xcen=905 ycen=-256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.4	499,614	150
131	0.4	499,614	150
193	0.4	499,614	150

252496 matches
prev 1...16785 16786 [16787] 16788 16789 16790 16791 16792 16793 16794 ...16834 next