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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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257292 matches
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AIA: null

2025-05-19T08:08:00 to 2025-05-19T08:50:00

Science Goal: ssw_service_250519_013707_31618_ssmq_

Program:

Target:

Pointing: xcen=-896 ycen=310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.85	600,450	50
211	0.85	600,450	50
171	0.85	600,450	50
1700	0.85	600,450	50
304	0.85	600,450	50
131	0.85	600,450	50
94	0.86	600,450	50
193	0.85	600,450	50

IRIS: B2: QS tracking

2025-05-18T06:20:08 to 2025-05-18T06:29:44

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=341 ycen=746,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SUIT coordination: AR #1

2025-05-16T05:38:45 to 2025-05-16T05:49:51

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 #1

Target: AR

Pointing: xcen=-279 ycen=75,

saaIntervals hiIntervals

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

IRIS: SST coordination, AR 14087

2025-05-15T07:23:53 to 2025-05-15T12:03:57

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination, AR 14087

Target: AR

Pointing: xcen=-681 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,128	540
1400	0.52	132,128	540
2796	0.52	132,128	540

IRIS: SUIT coordination: QS #2

2025-05-13T05:07:46 to 2025-05-13T05:16:39

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=-40 ycen=-68,

saaIntervals hiIntervals

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

IRIS: High cadence flare raster, AR14079

2025-05-08T13:59:22 to 2025-05-08T18:02:24

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: High cadence flare raster, AR14079

Target: AR

Pointing: xcen=658 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	6400
2796	0.04	68,68	6399

IRIS: Coronal Nanojets, AR14064

2025-04-26T08:04:38 to 2025-04-26T13:04:25

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

Program: Coronal Nanojets, AR14064

Target: AR

Pointing: xcen=689 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1879

IRIS: Flare watch, AR14062

2025-04-23T06:24:43 to 2025-04-23T10:24:43

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: Flare watch, AR14062

Target: AR

Pointing: xcen=548 ycen=40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	6320
2796	0.04	68,68	6320

IRIS: SUIT Coord: AR 1/2

2025-04-21T08:17:04 to 2025-04-21T08:25:57

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=94 ycen=30,

saaIntervals hiIntervals

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

IRIS: C1: North Pole

2025-04-12T06:19:31 to 2025-04-12T06:53:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-2 ycen=935,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

SOTSP: HOP502 (SOOP, SW and CH)

2025-03-24T21:58:04 to 2025-03-24T22:28:55

Science Goal: [SOOP: Fast Wind] Solar wind origin regions in coronal holes

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

Target: Coronal Hole

Pointing: xcen=563 ycen=-427,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	154,162	486
6302A Velocity 6301.5A	0	154,162	486
6302A Transverse Flux Density	0	154,162	486
6302A Longitudinal Flux Density	0	154,162	486

IRIS: SUIT QS 1/2

2025-03-22T23:39:23 to 2025-03-22T23:48:15

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 QS 1/2

Target: QS

Pointing: xcen=13 ycen=182,

saaIntervals hiIntervals

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

SOTSP: HOP 503

2025-03-21T11:54:04 to 2025-03-21T12:37:32

Science Goal: HOP 503

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

Target:

Pointing: xcen=18 ycen=-948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	80,81	509
6302A Velocity 6301.5A	0	80,81	509
6302A Transverse Flux Density	0	80,81	509
6302A Longitudinal Flux Density	0	80,81	509

SOTSP: HOP 412 (20/20)

2025-03-20T05:09:05 to 2025-03-20T05:25:12

Science Goal: HOP 412 (20/20)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target:

Pointing: xcen=-20 ycen=914,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: Solar Orbiter Coordination: Dark Halos (SPICE)

2025-03-20T04:19:15 to 2025-03-20T06:46:06

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=295 ycen=-164,

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

257292 matches
prev 1...6849 6850 6851 6852 6853 6854 [6855] 6856 6857 6858 ...17153 next