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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255486 matches
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SOTSP: Track AR14105

2025-06-10T18:49:15 to 2025-06-10T19:36:39

Science Goal: Track AR

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

Target: Active Region

Pointing: xcen=193 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	740
6302A Velocity 6301.5A	0	232,162	740
6302A Transverse Flux Density	0	232,162	740
6302A Longitudinal Flux Density	0	232,162	740

SOTSP: Synoptic

2025-06-09T05:30:45 to 2025-06-09T05:32:34

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: AR 14100 MFW

2025-06-04T07:22:27 to 2025-06-04T07:54:48

Science Goal: AR Major Flare Watch

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

Target: Active Region

Pointing: xcen=622 ycen=113,

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

2025-05-22T16:41:54 to 2025-05-22T17:29:19

Science Goal: Monitoring AR evolution

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

Target: Active Region

Pointing: xcen=-615 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

SOTSP: AR14062

2025-04-19T18:37:42 to 2025-04-19T19:42:22

Science Goal: AR observation

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

Target: Pore

Pointing: xcen=-330 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1021
6302A Velocity 6301.5A	0	322,162	1021
6302A Transverse Flux Density	0	322,162	1021
6302A Longitudinal Flux Density	0	322,162	1021

SOTSP: AR 14048 obs.

2025-04-05T15:45:05 to 2025-04-05T16:49:44

Science Goal: AR 14048 obs.

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

Target: Active Region

Pointing: xcen=133 ycen=-192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1019
6302A Velocity 6301.5A	0	322,162	1019
6302A Transverse Flux Density	0	322,162	1019
6302A Longitudinal Flux Density	0	322,162	1019

SOTSP: AR13981

2025-02-04T10:48:05 to 2025-02-04T11:43:24

Science Goal: AR tracking

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

Target: Active Region

Pointing: xcen=-86 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	275,162	871
6302A Velocity 6301.5A	0	275,162	871
6302A Transverse Flux Density	0	275,162	871
6302A Longitudinal Flux Density	0	275,162	871

SOTSP: AR 13947

2025-01-13T20:00:02 to 2025-01-13T20:32:24

Science Goal:

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

Target: Active Region

Pointing: xcen=910 ycen=151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	511
6302A Velocity 6301.5A	0	162,162	511
6302A Transverse Flux Density	0	162,162	511
6302A Longitudinal Flux Density	0	162,162	511

SOTSP: HOP 81 S-pole

2025-01-07T11:51:57 to 2025-01-07T14:45:30

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

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

Target: South Pole

Pointing: xcen=-21 ycen=-956,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1011
6302A Velocity 6301.5A	0	317,162	1011
6302A Transverse Flux Density	0	317,162	1011
6302A Longitudinal Flux Density	0	317,162	1011

SOTSP: HOP 409 (AR 13928)

2024-12-23T21:50:16 to 2024-12-23T22:45:35

Science Goal: Energetics of solar eruptions from the chromosphere to the inner heliosphere

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

Target: Active Region

Pointing: xcen=-506 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	273,162	873
6302A Velocity 6301.5A	0	273,162	873
6302A Transverse Flux Density	0	273,162	873
6302A Longitudinal Flux Density	0	273,162	873

SOTSP: Synoptic

2024-12-16T18:34:51 to 2024-12-16T18:36:41

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: AR 13780

2024-08-07T07:24:51 to 2024-08-07T08:12:17

Science Goal: Flaring Active Region Observations

Program: Normal map, 230"x164", int=1.6s

Target: Active Region

Pointing: xcen=-631 ycen=-268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	1496
6302A Velocity 6301.5A	0	234,162	1496
6302A Transverse Flux Density	0	234,162	1496
6302A Longitudinal Flux Density	0	234,162	1496

IRIS: Sunrise coordination, AR13738, 320-step raster

2024-07-11T21:22:46 to 2024-07-11T22:11:29

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise coordination, AR13738, 320-step raster

Target: AR

Pointing: xcen=211 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.3	281,182	160

SOTSP: AR 13723 HOP 409

2024-07-02T21:42:34 to 2024-07-02T22:29:59

Science Goal: Energetics of solar eruptions from the chromosphere to the inner heliosphere

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

Target: Active Region

Pointing: xcen=605 ycen=-410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	745
6302A Velocity 6301.5A	0	235,162	745
6302A Transverse Flux Density	0	235,162	745
6302A Longitudinal Flux Density	0	235,162	745

IRIS: Off-limb Flare Watch of AR13679

2024-05-25T19:53:04 to 2024-05-26T01:50:16

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

Program: Off-limb Flare Watch of AR13679

Target: AR

Pointing: xcen=945 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2240

255486 matches
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