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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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252792 matches
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SOTSP: Onset of CMEs - Coordination with Proba3 - ASPIICS Coronagraph

2025-08-19T10:50:04 to 2025-08-19T11:37:28

Science Goal: Active Region, Embedded Filament

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

Target: Filament

Pointing: xcen=743 ycen=-292,

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

IRIS: GREGOR coordination: context raster #2

2025-07-26T10:35:17 to 2025-07-26T11:07:36

Science Goal: Very large dense 400-step raster 131.7x175 400s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: GREGOR coordination: context raster #2

Target: AR

Pointing: xcen=230 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	308,182	200
2796	0.16	308,182	200

IRIS: F2: Equatorial scan (HOP 393), pointing #3

2025-07-12T02:24:09 to 2025-07-12T03:13:01

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP 393), pointing #3

Target: QS

Pointing: xcen=99 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

SOTSP: AR 14134

2025-07-08T14:30:06 to 2025-07-08T15:15:59

Science Goal: Monitoring AR evolution

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

Target: Active Region

Pointing: xcen=467 ycen=-492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	228,162	722
6302A Velocity 6301.5A	0	228,162	722
6302A Transverse Flux Density	0	228,162	722
6302A Longitudinal Flux Density	0	228,162	722

SOTSP: AR 14114

2025-06-22T06:08:41 to 2025-06-22T06:28:49

Science Goal: AR flare watch

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

Target: Active Region, Active Region Sunspot

Pointing: xcen=805 ycen=195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	101,122	319
6302A Velocity 6301.5A	0	101,122	319
6302A Transverse Flux Density	0	101,122	319
6302A Longitudinal Flux Density	0	101,122	319

SOTSP: HOP 393

2025-06-14T01:19:53 to 2025-06-14T02:19:56

Science Goal: Cycle 24/25 equatorial transition

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Disk Center

Pointing: xcen=-7 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	301,162	950
6302A Velocity 6301.5A	0	301,162	950
6302A Transverse Flux Density	0	301,162	950
6302A Longitudinal Flux Density	0	301,162	950

SOTSP: Synoptic

2025-06-11T18:02:45 to 2025-06-11T18:04:35

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

2025-05-20T18:04:45 to 2025-05-20T18:06:34

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

IRIS: Flare watch program B, AR14079

2025-05-08T18:12:19 to 2025-05-08T23:00:43

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14079

Target: AR

Pointing: xcen=673 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	615
1400	0.47	61,67	615
2796	0.47	61,67	615

SOTSP: Synoptic

2025-05-01T17:43:52 to 2025-05-01T17:45:40

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 14060 obs.

2025-04-14T22:30:04 to 2025-04-14T23:25:22

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-227 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	273,162	869
6302A Velocity 6301.5A	0	273,162	869
6302A Transverse Flux Density	0	273,162	869
6302A Longitudinal Flux Density	0	273,162	869

SOTSP: null

2025-02-09T03:04:19 to 2025-02-09T03:11:37

Science Goal:

Program:

Target:

Pointing: xcen=803 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	63,122	200
6302A Velocity 6301.5A	0	63,122	200
6302A Transverse Flux Density	0	63,122	200
6302A Longitudinal Flux Density	0	63,122	200

SOTSP: AR13981

2025-02-06T18:41:26 to 2025-02-06T19:36:44

Science Goal: AR tracking

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

Target: Active Region

Pointing: xcen=422 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	276,162	874
6302A Velocity 6301.5A	0	276,162	874
6302A Transverse Flux Density	0	276,162	874
6302A Longitudinal Flux Density	0	276,162	874

SOTSP: AR13981

2025-02-06T06:50:40 to 2025-02-06T07:45:59

Science Goal: AR tracking

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

Target: Active Region

Pointing: xcen=320 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	275,162	873
6302A Velocity 6301.5A	0	275,162	873
6302A Transverse Flux Density	0	275,162	873
6302A Longitudinal Flux Density	0	275,162	873

SOTSP: Synoptic

2025-01-31T17:55:11 to 2025-01-31T17:57:01

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

252792 matches
prev 1...3289 3290 3291 3292 3293 3294 [3295] 3296 3297 3298 ...16853 next