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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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249610 matches
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SOTSP: major flare watch AR 14341

2026-01-27T01:28:02 to 2026-01-27T02:32:43

Science Goal: flare watch

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

Target: Active Region, AR 14341

Pointing: xcen=931 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1022
6302A Velocity 6301.5A	0	322,162	1022
6302A Transverse Flux Density	0	322,162	1022
6302A Longitudinal Flux Density	0	322,162	1022

SOTSP: Synoptic

2026-01-21T18:20:41 to 2026-01-21T18:22:30

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	15,162	48
6302A Velocity 6301.5A	0	15,162	48
6302A Transverse Flux Density	0	15,162	48
6302A Longitudinal Flux Density	0	15,162	48

SOTSP: HOP 412 N-S (18/20)

2026-01-15T21:39:06 to 2026-01-15T21:55:14

Science Goal: Synoptic SOT Latitudinal Scans (Updated Version of HOP 79)

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

Target: Central meridian

Pointing: xcen=-21 ycen=713,

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 N-S (14/20)

2026-01-15T18:48:36 to 2026-01-15T19:04:44

Science Goal: Synoptic SOT Latitudinal Scans (Updated Version of HOP 79)

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

Target: Central meridian

Pointing: xcen=-21 ycen=213,

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: Synoptic

2026-01-13T18:05:43 to 2026-01-13T18:07:33

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

SOTSP: AR 14325

2026-01-04T13:00:05 to 2026-01-04T13:47:29

Science Goal: Observe active regions

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

Target: Active Region

Pointing: xcen=625 ycen=-142,

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 14325

2026-01-03T16:00:49 to 2026-01-03T16:48:13

Science Goal: Observe active regions

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

Target: Active Region

Pointing: xcen=468 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	745
6302A Velocity 6301.5A	0	235,162	745
6302A Transverse Flux Density	0	235,162	745
6302A Longitudinal Flux Density	0	235,162	745

AIA: null

2025-11-24T05:09:50 to 2025-11-24T05:19:53

Science Goal: ssw_service_260224_045654_47404

Program:

Target:

Pointing: xcen=-500 ycen=249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.4	230,192	25
304	0.2	230,192	50
1600	0.4	230,193	25

AIA: null

2025-11-23T06:09:50 to 2025-11-23T06:19:53

Science Goal: ssw_service_260224_045143_46749

Program:

Target:

Pointing: xcen=-385 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.4	230,230	25
304	0.2	230,230	50
1600	0.4	230,230	25

AIA: null

2025-10-30T04:07:02 to 2025-10-30T04:19:53

Science Goal: ssw_service_260224_050356_48251

Program:

Target:

Pointing: xcen=230 ycen=-40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	0.4	231,231	32
304	0.2	231,231	65
1600	0.4	232,232	32

SOTSP: AR14267

2025-10-29T18:11:15 to 2025-10-29T18:58:39

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=118 ycen=-41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

SOTSP: AR 14262 obs.

2025-10-25T07:00:05 to 2025-10-25T07:32:26

Science Goal:

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

Target: Active Region

Pointing: xcen=328 ycen=-291,

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: AR 14246

2025-10-14T11:21:33 to 2025-10-14T11:53:24

Science Goal: AR tracking

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

Target: Active Region

Pointing: xcen=448 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	158,162	502
6302A Velocity 6301.5A	0	158,162	502
6302A Transverse Flux Density	0	158,162	502
6302A Longitudinal Flux Density	0	158,162	502

SOTSP: AR 14249 tracking

2025-10-12T06:29:29 to 2025-10-12T07:16:54

Science Goal: AR tracking

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

Target: Active Region

Pointing: xcen=-537 ycen=-441,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	750
6302A Velocity 6301.5A	0	236,162	750
6302A Transverse Flux Density	0	236,162	750
6302A Longitudinal Flux Density	0	236,162	750

SOTSP: AR 14236

2025-10-04T13:50:06 to 2025-10-04T14:54:45

Science Goal:

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

Target: Active Region

Pointing: xcen=492 ycen=41,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	319,162	1016
6302A Velocity 6301.5A	0	319,162	1016
6302A Transverse Flux Density	0	319,162	1016
6302A Longitudinal Flux Density	0	319,162	1016

249610 matches
prev 1...16601 16602 16603 16604 16605 [16606] 16607 16608 16609 16610 ...16641 next