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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252448 matches
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SOTSP: focus test

2026-04-16T06:14:55 to 2026-04-16T06:47:17

Science Goal: focus test

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

Target:

Pointing: xcen=714 ycen=336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	158,162	505
6302A Velocity 6301.5A	0	158,162	505
6302A Transverse Flux Density	0	158,162	505
6302A Longitudinal Flux Density	0	158,162	505

SOTSP: AR 14416

2026-04-15T18:05:51 to 2026-04-15T18:38:12

Science Goal: AR flare watch

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

Target: Active Region

Pointing: xcen=650 ycen=344,

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: Synoptic

2026-04-07T18:03:13 to 2026-04-07T18:05:02

Science Goal: Synoptic

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

Target: Calibration, Synoptic

Pointing: xcen=-1 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	14,162	47
6302A Velocity 6301.5A	0	14,162	47
6302A Transverse Flux Density	0	14,162	47
6302A Longitudinal Flux Density	0	14,162	47

SOTSP:

2026-04-04T15:08:56 to 2026-04-04T15:35:14

Science Goal:

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

Target:

Pointing: xcen=301 ycen=411,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	131,162	414
6302A Velocity 6301.5A	0	131,162	414
6302A Transverse Flux Density	0	131,162	414
6302A Longitudinal Flux Density	0	131,162	414

SOTSP: AR14405 tracking

2026-04-04T03:00:05 to 2026-04-04T04:04:45

Science Goal:

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

Target: Pore

Pointing: xcen=313 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,162	1022
6302A Velocity 6301.5A	0	324,162	1022
6302A Transverse Flux Density	0	324,162	1022
6302A Longitudinal Flux Density	0	324,162	1022

SOTSP: Synoptic

2026-04-02T18:23:43 to 2026-04-02T18:25:32

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: AR14405 tracking

2026-03-29T00:07:34 to 2026-03-29T00:32:27

Science Goal: AR14405 tracking

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

Target: Active Region

Pointing: xcen=-718 ycen=-383,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	125,162	394
6302A Velocity 6301.5A	0	125,162	394
6302A Transverse Flux Density	0	125,162	394
6302A Longitudinal Flux Density	0	125,162	394

AIA: null

2026-03-01T01:54:59 to 2026-03-01T02:19:54

Science Goal: ssw_service_260428_232302_24041

Program:

Target:

Pointing: xcen=-578 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.4	385,385	62
131	0.2	384,384	125
94	0.2	384,384	125

SOTSP: HOP 521

2026-02-12T17:04:06 to 2026-02-12T18:05:00

Science Goal: [SOOP: Major Flare] High Cadence Solar Flare Obs

Program: Normal map 14"x40", repeats

Target: Active Region

Pointing: xcen=143 ycen=238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	15,41	1013
6302A Velocity 6301.5A	0	15,41	1013
6302A Transverse Flux Density	0	15,41	1013
6302A Longitudinal Flux Density	0	15,41	1013

SOTSP: AR 14274 obs

2025-11-09T06:50:05 to 2025-11-09T07:37:30

Science Goal: AR 14274 obs

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

Target: Pore

Pointing: xcen=15 ycen=312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	233,162	743
6302A Velocity 6301.5A	0	233,162	743
6302A Transverse Flux Density	0	233,162	743
6302A Longitudinal Flux Density	0	233,162	743

AIA: null

2025-11-09T03:59:59 to 2025-11-09T07:59:47

Science Goal: ssw_service_260428_040440_45353

Program:

Target:

Pointing: xcen=-14 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	8.56	2,458,2,458	29

SOTSP: HOP 513 West limb prominence

2025-10-06T13:20:04 to 2025-10-06T14:46:59

Science Goal: [SOOP: Filament] Prominence at the west limb

Program: Normal 164"x164", Q65, one side

Target: Prominence

Pointing: xcen=703 ycen=-638,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	1016
6302A Velocity 6301.5A	0	159,162	1016
6302A Transverse Flux Density	0	159,162	1016
6302A Longitudinal Flux Density	0	159,162	1016

SOTSP: AR 14236

2025-10-01T07:10:05 to 2025-10-01T07:57:29

Science Goal: AR

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

Target: Pore

Pointing: xcen=-172 ycen=25,

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: HOP 412

2025-09-19T00:56:06 to 2025-09-19T01:12:14

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

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

Target: Synoptic

Pointing: xcen=-21 ycen=809,

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

2025-09-18T22:16:35 to 2025-09-18T22:32:44

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

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

Target: Synoptic

Pointing: xcen=-21 ycen=309,

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

252448 matches
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