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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250975 matches
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SOTSP: HOP 511 - AR 14168

2025-08-10T16:05:51 to 2025-08-10T16:38:13

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=884 ycen=3,

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 81, N-pole

2025-07-11T14:11:13 to 2025-07-11T15:09:12

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, WEST +680

Target: North pole

Pointing: xcen=84 ycen=833,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	341
6302A Velocity 6301.5A	0	108,162	341
6302A Transverse Flux Density	0	108,162	341
6302A Longitudinal Flux Density	0	108,162	341

SOTSP: HOP 81, N-pole

2025-07-11T12:33:13 to 2025-07-11T13:31:12

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, CENTER

Target: North pole

Pointing: xcen=-15 ycen=833,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	103,162	333
6302A Velocity 6301.5A	0	103,162	333
6302A Transverse Flux Density	0	103,162	333
6302A Longitudinal Flux Density	0	103,162	333

SOTSP: HOP 81, N-pole

2025-07-11T10:54:56 to 2025-07-11T11:52:55

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, EAST -680

Target: North pole

Pointing: xcen=-117 ycen=833,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	106,162	340
6302A Velocity 6301.5A	0	106,162	340
6302A Transverse Flux Density	0	106,162	340
6302A Longitudinal Flux Density	0	106,162	340

SOTSP: AR 14134

2025-07-10T07:10:05 to 2025-07-10T07:42:27

Science Goal: Monitoring AR evolution

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

Target: Active Region

Pointing: xcen=703 ycen=-478,

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: HOP 508, AR 14134

2025-07-09T18:21:42 to 2025-07-09T18:52:54

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

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

Target: Active Region

Pointing: xcen=636 ycen=-483,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	152,162	490
6302A Velocity 6301.5A	0	152,162	490
6302A Transverse Flux Density	0	152,162	490
6302A Longitudinal Flux Density	0	152,162	490

SOTSP: AR e-limb

2025-05-17T23:46:35 to 2025-05-18T00:33:47

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-189 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	746
6302A Velocity 6301.5A	0	235,162	746
6302A Transverse Flux Density	0	235,162	746
6302A Longitudinal Flux Density	0	235,162	746

SOTSP: HOP 393

2025-05-16T23:15:40 to 2025-05-17T00:18:53

Science Goal: Cycle 24/25 equatorial transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Disk Center

Pointing: xcen=-13 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	315,162	998
6302A Velocity 6301.5A	0	315,162	998
6302A Transverse Flux Density	0	315,162	998
6302A Longitudinal Flux Density	0	315,162	998

SOTSP: AR e-limb

2025-05-14T23:47:05 to 2025-05-15T00:34:29

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-726 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	747
6302A Velocity 6301.5A	0	235,162	747
6302A Transverse Flux Density	0	235,162	747
6302A Longitudinal Flux Density	0	235,162	747

SOTSP: AR e-limb

2025-05-14T02:30:36 to 2025-05-14T03:17:59

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-831 ycen=208,

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

250975 matches
prev 1...16729 16730 16731 [16732]