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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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255539 matches
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IRIS: HOP 393: 2/3

2025-08-23T00:22:38 to 2025-08-23T01:11:30

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

Program: HOP 393: 2/3

Target: QS

Pointing: xcen=-2 ycen=-119,

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

IRIS: BBSO coordination (AR 14180)

2025-08-16T16:59:15 to 2025-08-16T18:59:22

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: BBSO coordination (AR 14180)

Target: AR

Pointing: xcen=-136 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.71	75,67	170
1400	0.24	75,67	510
2796	0.18	75,67	680

HMI_BLOS: Cruiser Annotation

2025-08-10T17:02:53 to 2025-08-11T00:37:41

Science Goal: ssw_service_250908_142425_4280

Program: Evolution of a coronal hole jet

Target: CJ: CoronalJet

Pointing: xcen=-226 ycen=-560,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	273,273	455
304	1	273,273	455
193	1	273,273	455
blos	2.01	273,273	227

SOTSP: HOP 508 at AR 14132

2025-07-06T16:31:15 to 2025-07-06T17:18:39

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=58 ycen=-284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	748
6302A Velocity 6301.5A	0	235,162	748
6302A Transverse Flux Density	0	235,162	748
6302A Longitudinal Flux Density	0	235,162	748

IRIS: SUIT Coord: AR 1/2

2025-04-15T07:32:43 to 2025-04-15T07:43:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coord: AR 1/2

Target: AR

Pointing: xcen=-147 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

SOTSP: AR13974 Obs

2025-01-31T00:28:09 to 2025-01-31T01:23:27

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=-353 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	276,162	873
6302A Velocity 6301.5A	0	276,162	873
6302A Transverse Flux Density	0	276,162	873
6302A Longitudinal Flux Density	0	276,162	873

SOTSP: AR 13947

2025-01-08T13:19:01 to 2025-01-08T13:47:30

Science Goal:

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

Target: Active Region

Pointing: xcen=111 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	127,162	404
6302A Velocity 6301.5A	0	127,162	404
6302A Transverse Flux Density	0	127,162	404
6302A Longitudinal Flux Density	0	127,162	404

SOTSP: AR monitor

2024-11-29T22:01:03 to 2024-11-29T22:48:27

Science Goal: AR monitor

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

Target: Active Region

Pointing: xcen=269 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	749
6302A Velocity 6301.5A	0	237,162	749
6302A Transverse Flux Density	0	237,162	749
6302A Longitudinal Flux Density	0	237,162	749

IRIS: High-Cadence Flare Watch

2024-11-16T14:28:12 to 2024-11-16T15:26:37

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II always

Program: High-Cadence Flare Watch

Target: AR

Pointing: xcen=769 ycen=-156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	3585

SOTSP: AR 13884

2024-11-10T18:00:03 to 2024-11-10T18:47:24

Science Goal: AR 13884

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

Target: Active Region

Pointing: xcen=628 ycen=-175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	745
6302A Velocity 6301.5A	0	234,162	745
6302A Transverse Flux Density	0	234,162	745
6302A Longitudinal Flux Density	0	234,162	745

IRIS: Sit-and-stare ribbon and flare study (AR13869)

2024-10-26T14:53:57 to 2024-10-26T16:01:46

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Sit-and-stare ribbon and flare study (AR13869)

Target: AR

Pointing: xcen=-650 ycen=-353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	144
1400	0.47	121,129	144
2796	0.47	121,129	144

IRIS: SUIT coordination, AR pointing 2 (AR13857)

2024-10-20T09:44:45 to 2024-10-20T09:53:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, AR pointing 2 (AR13857)

Target: AR

Pointing: xcen=126 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SO coordination: SPICE

2024-10-15T22:13:38 to 2024-10-15T23:33:53

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: SO coordination: SPICE

Target: AR

Pointing: xcen=555 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	122,128	783
2796	0.1	122,128	783

IRIS: SO coordination: SPICE

2024-10-13T17:58:31 to 2024-10-13T21:13:41

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SO coordination: SPICE

Target: AR

Pointing: xcen=98 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: Flare program B

2024-10-05T19:19:22 to 2024-10-05T23:19:28

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 program B

Target: AR

Pointing: xcen=537 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	512
1400	0.47	61,67	512
2796	0.47	61,67	512

255539 matches
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