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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249606 matches
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SOTSP: New AR SE Limb

2026-01-17T06:16:45 to 2026-01-17T07:04:09

Science Goal: active region observations

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

Target: Active Region

Pointing: xcen=-583 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	735
6302A Velocity 6301.5A	0	232,162	735
6302A Transverse Flux Density	0	232,162	735
6302A Longitudinal Flux Density	0	232,162	735

SOTSP: New AR SE Limb

2026-01-16T06:59:15 to 2026-01-16T07:46:35

Science Goal: Active Region Observations

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

Target: Central meridian

Pointing: xcen=-743 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	744
6302A Velocity 6301.5A	0	236,162	744
6302A Transverse Flux Density	0	236,162	744
6302A Longitudinal Flux Density	0	236,162	744

SOTSP: Synoptic

2025-10-29T18:01:43 to 2025-10-29T18:03:32

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: AR14267

2025-10-25T18:51:15 to 2025-10-25T19:38:40

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-705 ycen=-33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

SOTSP: Synoptic

2025-10-24T18:19:52 to 2025-10-24T18:21:42

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: HOP 412

2025-10-17T00:08:36 to 2025-10-17T00:24:43

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=410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	189
6302A Velocity 6301.5A	0	60,129	189
6302A Transverse Flux Density	0	60,129	189
6302A Longitudinal Flux Density	0	60,129	189

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: HOP 393 Equatorial

2025-05-31T01:57:24 to 2025-05-31T02:58:59

Science Goal: Cycle 24/25 equatorial transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: equator

Pointing: xcen=-23 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	307,162	973
6302A Velocity 6301.5A	0	307,162	973
6302A Transverse Flux Density	0	307,162	973
6302A Longitudinal Flux Density	0	307,162	973

SOTSP: HOP 506 AR14097 with Themis

2025-05-30T08:06:11 to 2025-05-30T08:38:31

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=539 ycen=-267,

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

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: HOP498 (SOOP, Dark Halo)

2025-03-23T19:00:51 to 2025-03-23T19:33:12

Science Goal: HOP498 (SOOP, Dark Halo)

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

Target:

Pointing: xcen=494 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	154,162	494
6302A Velocity 6301.5A	0	154,162	494
6302A Transverse Flux Density	0	154,162	494
6302A Longitudinal Flux Density	0	154,162	494

AIA: null

2024-05-27T06:45:04 to 2024-05-27T08:29:52

Science Goal: ssw_service_260315_191042_40775

Program:

Target:

Pointing: xcen=-924 ycen=-346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0.36	538,537	293

AIA: null

2023-05-04T23:59:57 to 2023-05-05T08:59:57

Science Goal: ssw_service_260315_232636_10623

Program:

Target:

Pointing: xcen=-690 ycen=629,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	5.04	1,066,1,105	108
211	5.04	1,066,1,105	108
171	5.04	1,066,1,105	108
304	5.04	1,066,1,106	108
131	5.04	1,066,1,105	108
94	5.04	1,066,1,105	108
193	5.04	1,066,1,105	108

AIA: null

2026-03-25T12:00:00 to 2026-03-25T13:36:00

Science Goal: ssw_service_260325_062755_45330_ssmq_

Program:

Target:

Pointing: xcen=-888 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.21	600,450	80
211	1.21	600,450	80
171	1.21	600,450	80
1700	1.21	600,450	80
304	1.21	600,450	80
131	1.21	600,450	80
94	1.22	600,450	80
193	1.21	600,450	80

IRIS: Coronal Nanojet Study of AR14392

2026-03-25T02:39:23 to 2026-03-25T03:58:27

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Nanojet Study of AR14392

Target: AR

Pointing: xcen=936 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,64	496

249606 matches
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