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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255183 matches
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AIA: null

2026-07-06T06:49:00 to 2026-07-06T09:02:05

Science Goal: ssw_service_260706_012458_6211_ssmq_

Program:

Target:

Pointing: xcen=929 ycen=162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	6.05	600,450	23
211	5.77	600,450	24
171	5.77	600,450	24
1700	5.77	600,450	24
304	5.77	600,450	24
131	6.64	600,450	21
94	5.78	600,450	24
193	6.05	600,450	23

IRIS: AR raster (AR 14478)

2026-07-06T03:09:35 to 2026-07-06T05:56:24

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: AR raster (AR 14478)

Target: AR

Pointing: xcen=915 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

AIA: null

2026-07-04T20:24:00 to 2026-07-04T22:30:00

Science Goal: ssw_service_260704_135753_21972_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-926 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.27	600,450	100
211	1.27	600,450	100
171	1.27	600,450	100
1700	1.27	600,450	100
304	1.27	600,450	100
131	1.27	600,450	100
94	1.27	600,450	100
193	1.27	600,450	100

IRIS: AR raster (AR 14479)

2026-07-02T12:09:45 to 2026-07-02T15:25:34

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

Program: AR raster (AR 14479)

Target: AR

Pointing: xcen=623 ycen=233,

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

AIA: null

2026-07-01T18:25:00 to 2026-07-01T20:59:24

Science Goal: ssw_service_260701_130108_44460_ssmq_

Program:

Target:

Pointing: xcen=463 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.95	600,450	80
211	1.95	600,450	80
171	1.95	600,450	80
1700	1.95	600,450	80
304	1.95	600,450	80
131	1.95	600,450	80
94	1.95	600,450	80
193	1.95	600,450	80

IRIS: Flare study C

2026-06-26T11:20:05 to 2026-06-26T15:09:42

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

Program: Flare study C

Target: AR

Pointing: xcen=-41 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1440

AIA: null

2026-06-18T21:44:00 to 2026-06-18T22:46:00

Science Goal: ssw_service_260618_152153_21848_ssmq_

Program:

Target:

Pointing: xcen=-932 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.97	600,450	65
211	0.97	600,450	65
171	0.97	600,450	65
1700	0.96	600,450	65
304	0.98	600,450	64
131	0.97	600,450	65
94	0.97	600,450	65
193	0.97	600,450	65

IRIS: A1: QS monitoring

2026-06-18T04:20:04 to 2026-06-18T04:38:08

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=93 ycen=-70,

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

AIA: null

2026-06-10T23:59:10 to 2026-06-12T03:21:46

Science Goal: ssw_service_260706_140946_30690

Program:

Target:

Pointing: xcen=-627 ycen=454,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.02	652,652	328
193	5.01	652,652	329
blos	10.08	652,652	164

IRIS: Flare study C - AR14458

2026-06-08T04:37:39 to 2026-06-08T07:17:07

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

Program: Flare study C - AR14458

Target: AR

Pointing: xcen=841 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1000

AIA: null

2026-06-07T12:00:09 to 2026-06-07T12:59:57

Science Goal: ssw_service_260608_011544_21192

Program:

Target:

Pointing: xcen=6 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	59.8	2,461,2,461	2

SOTSP: AR 14455 obs

2026-06-06T13:26:45 to 2026-06-06T14:27:26

Science Goal: AR 14455 obs

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

Target: Active Region

Pointing: xcen=711 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	301,162	956
6302A Velocity 6301.5A	0	301,162	956
6302A Transverse Flux Density	0	301,162	956
6302A Longitudinal Flux Density	0	301,162	956

IRIS: SUIT coordination - flares

2026-06-05T00:24:32 to 2026-06-05T02:53:50

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

Program: SUIT coordination - flares

Target: AR

Pointing: xcen=532 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	989
2796	0.15	65,68	989

SOTSP: Synoptic

2026-06-02T18:10:45 to 2026-06-02T18:12:34

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: High-cadence flare watch: AR 14455

2026-05-31T12:01:03 to 2026-05-31T17:50:25

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 watch: AR 14455

Target: AR

Pointing: xcen=-449 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	9200
2796	0.04	68,68	9200

255183 matches
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