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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55503 matches
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SOTSP: AR 14256 obs.

2025-10-20T23:00:04 to 2025-10-20T23:29:38

Science Goal:

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

Target: Active Region

Pointing: xcen=-245 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	148,162	468
6302A Velocity 6301.5A	0	148,162	468
6302A Transverse Flux Density	0	148,162	468
6302A Longitudinal Flux Density	0	148,162	468

SOTSP: HOP 412

2025-10-16T21:19:35 to 2025-10-16T21:35:44

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

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

Target: Synoptic

Pointing: xcen=-22 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	59,129	190
6302A Velocity 6301.5A	0	59,129	190
6302A Transverse Flux Density	0	59,129	190
6302A Longitudinal Flux Density	0	59,129	190

SOTSP: AR 14236

2025-10-05T07:40:05 to 2025-10-05T08:27:29

Science Goal:

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

Target: Active Region

Pointing: xcen=619 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	748
6302A Velocity 6301.5A	0	235,162	748
6302A Transverse Flux Density	0	235,162	748
6302A Longitudinal Flux Density	0	235,162	748

SOTSP: AR 14236

2025-10-05T01:15:05 to 2025-10-05T02:02:30

Science Goal:

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

Target: Active Region

Pointing: xcen=575 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	747
6302A Velocity 6301.5A	0	237,162	747
6302A Transverse Flux Density	0	237,162	747
6302A Longitudinal Flux Density	0	237,162	747

SOTSP: New AR

2025-05-24T09:34:04 to 2025-05-24T10:21:28

Science Goal: Monitoring AR evolution

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

Target: Active Region

Pointing: xcen=-321 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	743
6302A Velocity 6301.5A	0	234,162	743
6302A Transverse Flux Density	0	234,162	743
6302A Longitudinal Flux Density	0	234,162	743

SOTSP: New AR

2025-05-23T12:18:05 to 2025-05-23T13:05:29

Science Goal: Monitoring AR evolution

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

Target: Active Region

Pointing: xcen=-482 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	748
6302A Velocity 6301.5A	0	235,162	748
6302A Transverse Flux Density	0	235,162	748
6302A Longitudinal Flux Density	0	235,162	748

SOTSP: HOP412 (2/20)

2026-03-11T13:22:35 to 2026-03-11T13:38:42

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

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

Target: Coronal Hole

Pointing: xcen=-22 ycen=-877,

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: AR14381

2026-03-10T07:21:11 to 2026-03-10T08:25:51

Science Goal:

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

Target: Active Region

Pointing: xcen=758 ycen=181,

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: AR 14381

2026-03-04T19:18:12 to 2026-03-04T20:22:52

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=-300 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,162	1023
6302A Velocity 6301.5A	0	324,162	1023
6302A Transverse Flux Density	0	324,162	1023
6302A Longitudinal Flux Density	0	324,162	1023

SOTSP: Synoptic

2026-02-27T18:21:45 to 2026-02-27T18:23:34

Science Goal:

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

Target: 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: Synoptic

2026-02-20T20:34:51 to 2026-02-20T20:36:40

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: AR14373

2026-02-12T06:55:05 to 2026-02-12T07:46:58

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-31 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	260,162	821
6302A Velocity 6301.5A	0	260,162	821
6302A Transverse Flux Density	0	260,162	821
6302A Longitudinal Flux Density	0	260,162	821

SOTSP: AR 14366 obs.

2026-02-10T02:27:06 to 2026-02-10T02:59:26

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=882 ycen=240,

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: HOP 507 AR 14353 obs.

2026-01-29T15:54:55 to 2026-01-29T16:27:17

Science Goal: Onset of CMEs - coordination with Proba-3/ASPIICS coronagraph

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

Target: Active Region

Pointing: xcen=870 ycen=326,

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: New AR SE Limb

2026-01-17T01:00:05 to 2026-01-17T01:47:29

Science Goal: active region observations

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

Target: Active Region

Pointing: xcen=-622 ycen=-133,

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

55503 matches
prev 1...3689 3690 3691 3692 3693 3694 [3695] 3696 3697 3698 ...3701 next