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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255260 matches
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SOTSP: AR monitor

2025-09-02T18:16:33 to 2025-09-02T19:03:56

Science Goal:

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

Target: Active Region

Pointing: xcen=656 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	149,162	470
6302A Velocity 6301.5A	0	149,162	470
6302A Transverse Flux Density	0	149,162	470
6302A Longitudinal Flux Density	0	149,162	470

SOTSP: HOP 206 N-limb

2025-09-02T14:46:06 to 2025-09-02T17:39:39

Science Goal: Polar Panorama Map for understanding Polar Reversal in Cycle 24

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: Limb

Pointing: xcen=-61 ycen=866,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	239,162	763
6302A Velocity 6301.5A	0	239,162	763
6302A Transverse Flux Density	0	239,162	763
6302A Longitudinal Flux Density	0	239,162	763

SOTSP: HOP 393

2025-08-30T00:09:12 to 2025-08-30T03:02:55

Science Goal: Cycle 24/25 equatorial transition

Program: Normal 320"x82", 1 side, Q75

Target: Coronal Hole

Pointing: xcen=-2 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	287,81	1820
6302A Velocity 6301.5A	0	287,81	1820
6302A Transverse Flux Density	0	287,81	1820
6302A Longitudinal Flux Density	0	287,81	1820

SOTSP: HOP 412 (17/20)

2025-08-21T23:57:05 to 2025-08-22T00:13:14

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

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

Target: Synoptic

Pointing: xcen=-20 ycen=597,

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 (6/20)

2025-08-21T15:40:06 to 2025-08-21T15:56:14

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

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

Target: Synoptic

Pointing: xcen=-20 ycen=-493,

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: AR14168

2025-08-06T23:20:05 to 2025-08-07T00:07:30

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

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

Target: Active Region

Pointing: xcen=350 ycen=-51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	228,162	731
6302A Velocity 6301.5A	0	228,162	731
6302A Transverse Flux Density	0	228,162	731
6302A Longitudinal Flux Density	0	228,162	731

SOTSP: HOP 393

2025-08-01T23:46:34 to 2025-08-02T00:49:46

Science Goal: sunspot

Program: Fast Map, Full FOV 1 side CCD Q75

Target: disk center

Pointing: xcen=-19 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	314,162	992
6302A Velocity 6301.5A	0	314,162	992
6302A Transverse Flux Density	0	314,162	992
6302A Longitudinal Flux Density	0	314,162	992

SOTSP: AR 14136

2025-07-17T23:56:50 to 2025-07-18T00:29:11

Science Goal: AR Observation

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

Target: Active Region

Pointing: xcen=652 ycen=185,

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 14136

2025-07-16T13:35:56 to 2025-07-16T14:40:36

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=407 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	191,162	607
6302A Velocity 6301.5A	0	191,162	607
6302A Transverse Flux Density	0	191,162	607
6302A Longitudinal Flux Density	0	191,162	607

SOTSP: HOP 508 (AR 14117and14118)

2025-06-27T19:47:43 to 2025-06-27T20:47:27

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

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

Target: Active Region

Pointing: xcen=666 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	284,162	898
6302A Velocity 6301.5A	0	284,162	898
6302A Transverse Flux Density	0	284,162	898
6302A Longitudinal Flux Density	0	284,162	898

SOTSP: AR 14114

2025-06-23T06:22:41 to 2025-06-23T06:46:55

Science Goal: AR flare watch

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

Target: Active Region, Active Region Sunspot

Pointing: xcen=874 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	119,122	378
6302A Velocity 6301.5A	0	119,122	378
6302A Transverse Flux Density	0	119,122	378
6302A Longitudinal Flux Density	0	119,122	378

SOTSP: AR 14114

2025-06-22T02:19:05 to 2025-06-22T03:06:29

Science Goal: AR flare watch

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

Target: Active Region, Active Region Sunspot

Pointing: xcen=801 ycen=194,

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: Track AR14105

2025-06-13T22:00:35 to 2025-06-13T22:47:59

Science Goal: Track AR

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

Target: Active Region

Pointing: xcen=725 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	738
6302A Velocity 6301.5A	0	234,162	738
6302A Transverse Flux Density	0	234,162	738
6302A Longitudinal Flux Density	0	234,162	738

AIA: null

2010-10-14T14:10:07 to 2010-10-14T14:14:55

Science Goal: ssw_service_260824_051030_14407

Program:

Target:

Pointing: xcen=1 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	2.4	2,459,2,459	3

IRIS: Dense mosaic (pointing 11)

2026-09-02T16:36:16 to 2026-09-02T17:37:38

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: Dense mosaic (pointing 11)

Target: AR

Pointing: xcen=-654 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	312,179	100
2832	0.61	312,179	100
1400	0.61	312,179	100
2796	0.61	312,179	100

255260 matches
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