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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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255867 matches
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IRIS: Very High Cadence Flare Watch AR14048

2025-04-09T12:16:22 to 2025-04-09T18:13:08

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Very High Cadence Flare Watch AR14048

Target: AR

Pointing: xcen=751 ycen=-200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	8800
2796	0.04	68,68	8800

IRIS: A1: QS Monitoring

2025-04-04T13:15:46 to 2025-04-04T13:33:50

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS Monitoring

Target: QS

Pointing: xcen=-43 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SUIT AR 14042

2025-03-28T05:51:32 to 2025-03-28T06:00:25

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 AR 14042

Target: AR

Pointing: xcen=83 ycen=-70,

saaIntervals hiIntervals

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

IRIS: A1 QS monitoring

2025-03-24T17:08:26 to 2025-03-24T17:26:30

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1 QS monitoring

Target: QS

Pointing: xcen=63 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Solar Orbiter Coordination: Supergranulation (SPICE)

2025-03-21T17:34:57 to 2025-03-21T18:29:22

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Solar Orbiter Coordination: Supergranulation (SPICE)

Target: CH

Pointing: xcen=52 ycen=-917,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	120,129	100
2796	0.54	120,129	100

SOTSP: HOP 503

2025-03-21T12:42:04 to 2025-03-21T13:25:32

Science Goal: HOP 503

Program: Normal map 82"x82", Q65/Q75, 1 side

Target:

Pointing: xcen=19 ycen=-948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	81,81	512
6302A Velocity 6301.5A	0	81,81	512
6302A Transverse Flux Density	0	81,81	512
6302A Longitudinal Flux Density	0	81,81	512

IRIS: Solar Orbiter Coordination (SPICE)

2025-03-19T11:42:25 to 2025-03-19T12:23:04

Science Goal: Very large dense 256-step raster 84.2x175 256s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Solar Orbiter Coordination (SPICE)

Target: AR

Pointing: xcen=267 ycen=-156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	258,182	127
2796	0.32	258,182	128

IRIS: Solar Orbiter Coordination: Pole-to-pole (SPICE)

2025-03-19T03:02:50 to 2025-03-19T03:52:01

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

Program: Solar Orbiter Coordination: Pole-to-pole (SPICE)

Target: (NONE)

Pointing: xcen=94 ycen=-824,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	280,182	80
2832	0.62	280,182	80
2796	0.62	280,182	80

IRIS: Solar Orbiter Coordination: Pole-to-pole (SPICE)

2025-03-18T15:04:40 to 2025-03-18T15:53:51

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

Program: Solar Orbiter Coordination: Pole-to-pole (SPICE)

Target: (NONE)

Pointing: xcen=158 ycen=-69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	280,182	80
2832	0.62	280,182	80
2796	0.62	280,182	80

IRIS: Solar Orbiter Coordination: Dark Halos (SPICE)

2025-03-18T06:49:35 to 2025-03-18T09:16:26

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

Program: Solar Orbiter Coordination: Dark Halos (SPICE)

Target: AR

Pointing: xcen=919 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Low-telemetry Flare Watch of AR14012

2025-03-07T23:40:02 to 2025-03-08T03:57:50

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

Program: Low-telemetry Flare Watch of AR14012

Target: AR

Pointing: xcen=121 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	561
1400	0.46	62,69	561
2796	0.46	62,69	561

IRIS: SUIT Coordination: QS 2

2025-03-03T05:22:47 to 2025-03-03T05:31:39

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: QS 2

Target: QS

Pointing: xcen=13 ycen=38,

saaIntervals hiIntervals

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

SOTSP: Synoptic

2025-02-17T18:10:21 to 2025-02-17T18:12:11

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 13990

2025-02-15T17:32:05 to 2025-02-15T17:49:35

Science Goal: AR monitoring

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

Target: Active Region

Pointing: xcen=-150 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	88,162	277
6302A Velocity 6301.5A	0	88,162	277
6302A Transverse Flux Density	0	88,162	277
6302A Longitudinal Flux Density	0	88,162	277

IRIS: A1: QS Monitoring

2025-02-11T04:39:57 to 2025-02-11T04:58:01

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS Monitoring

Target: QS

Pointing: xcen=7 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	4.52	248,129	4
1400	1.13	248,129	16
2796	1.13	248,129	16

255867 matches
prev 1...6921 6922 6923 6924 6925 6926 6927 6928 [6929] 6930 ...17058 next