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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255519 matches
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SOTSP: HOP 507, AR 14136

2025-07-16T07:02:56 to 2025-07-16T08:07:36

Science Goal: To conduct coordinated observations of active regions (AR) that may launch off-limb CMEs.

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

Target: Filament

Pointing: xcen=377 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	319,162	1014
6302A Velocity 6301.5A	0	319,162	1014
6302A Transverse Flux Density	0	319,162	1014
6302A Longitudinal Flux Density	0	319,162	1014

SOTSP: Synoptic

2025-07-14T18:04:50 to 2025-07-14T18:06:39

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: Synoptic

2025-07-10T16:04:51 to 2025-07-10T16:06:41

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: HOP 508 at AR 14132

2025-07-06T19:50:05 to 2025-07-06T20:37:29

Science Goal: Flare Abundance Evolution and Low Atmospheric Dynamics from Coordinated EIS, IRIS, and GST/FISS Observations

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

Target: Active Region

Pointing: xcen=87 ycen=-284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: HOP 412 (11/20)

2025-07-04T05:53:05 to 2025-07-04T06:09:13

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

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

Target: Synoptic

Pointing: xcen=-17 ycen=-22,

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 (7/20)

2025-07-04T02:36:05 to 2025-07-04T02:52:14

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

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

Target: Synoptic

Pointing: xcen=-17 ycen=-412,

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 (6/20)

2025-07-04T02:13:35 to 2025-07-04T02:29:44

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

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

Target: Synoptic

Pointing: xcen=-17 ycen=-512,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	58,129	186
6302A Velocity 6301.5A	0	58,129	186
6302A Transverse Flux Density	0	58,129	186
6302A Longitudinal Flux Density	0	58,129	186

SOTSP: HOP 508 at AR 14127

2025-07-03T19:41:42 to 2025-07-03T20:05:57

Science Goal: Flare Abundance Evolution

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

Target: Active Region

Pointing: xcen=220 ycen=-428,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	384
6302A Velocity 6301.5A	0	121,122	384
6302A Transverse Flux Density	0	121,122	384
6302A Longitudinal Flux Density	0	121,122	384

SOTSP: AR14105

2025-06-08T12:46:05 to 2025-06-08T13:33:29

Science Goal: AR tracking

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

Target: Active Region

Pointing: xcen=-273 ycen=-323,

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: HOP 506 Prominence

2025-06-04T08:59:35 to 2025-06-04T09:31:55

Science Goal: Magnetic field structure of prominences, solar tornadoes and spicules on the limb and on the disk

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

Target: Prominence

Pointing: xcen=-825 ycen=487,

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: AR e-limb

2025-05-18T16:08:04 to 2025-05-18T16:55:28

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-45 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	233,162	744
6302A Velocity 6301.5A	0	233,162	744
6302A Transverse Flux Density	0	233,162	744
6302A Longitudinal Flux Density	0	233,162	744

SOTSP: HOP 393

2025-05-17T00:52:05 to 2025-05-17T01:55:19

Science Goal: Cycle 24/25 equatorial transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Disk Center

Pointing: xcen=1 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	314,162	997
6302A Velocity 6301.5A	0	314,162	997
6302A Transverse Flux Density	0	314,162	997
6302A Longitudinal Flux Density	0	314,162	997

SOTSP: Synoptic

2025-01-17T19:15:37 to 2025-01-17T19:39:52

Science Goal: Synoptic

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

Target:

Pointing: xcen=-191 ycen=347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,122	384
6302A Velocity 6301.5A	0	121,122	384
6302A Transverse Flux Density	0	121,122	384
6302A Longitudinal Flux Density	0	121,122	384

SOTSP: HOP 412

2025-01-16T18:41:04 to 2025-01-16T18:57:13

Science Goal: HOP 412

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

Target:

Pointing: xcen=-20 ycen=514,

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 13938

2024-12-29T23:30:41 to 2024-12-30T00:25:59

Science Goal: Observe an active region

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-31 ycen=342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	275,162	872
6302A Velocity 6301.5A	0	275,162	872
6302A Transverse Flux Density	0	275,162	872
6302A Longitudinal Flux Density	0	275,162	872

255519 matches
prev 1...2977 [2978] 2979 2980 2981 2982 2983 2984 2985 2986 ...17035 next