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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253115 matches
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AIA: null

2025-06-09T15:49:00 to 2025-06-09T15:57:34

Science Goal: ssw_service_250609_091014_23224

Program:

Target:

Pointing: xcen=-908 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.35	600,450	25
211	0.34	600,450	25
171	0.35	600,450	25
1700	0.4	600,450	21
304	0.35	600,450	25
131	0.34	600,450	25
94	0.35	600,450	25
193	0.35	600,450	25

AIA: null

2025-06-07T11:59:00 to 2025-06-07T12:21:14

Science Goal: ssw_service_250607_053419_16031

Program:

Target:

Pointing: xcen=930 ycen=164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.45	600,450	50
211	0.45	600,450	50
171	0.45	600,450	50
1700	0.45	600,450	49
304	0.45	600,450	50
131	0.45	600,450	50
94	0.45	600,450	50
193	0.44	600,450	50

AIA: null

2025-06-06T04:31:00 to 2025-06-06T04:48:42

Science Goal: ssw_service_250605_220114_25615

Program:

Target:

Pointing: xcen=-677 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.73	600,450	25
211	0.73	600,450	25
171	0.72	600,450	25
1700	0.7	600,450	25
304	0.73	600,450	25
131	0.73	600,450	25
94	0.73	600,450	25
193	0.73	600,450	25

AIA: null

2025-06-05T21:12:00 to 2025-06-05T21:20:58

Science Goal: ssw_service_250605_143357_43687

Program:

Target:

Pointing: xcen=-759 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.37	600,450	25
211	0.36	600,450	25
171	0.37	600,450	25
1700	0.4	600,450	23
304	0.37	600,450	25
131	0.37	600,450	25
94	0.37	600,450	25
193	0.37	600,450	25

AIA: null

2025-06-05T05:43:00 to 2025-06-05T06:06:53

Science Goal: ssw_service_250604_231914_42256

Program:

Target:

Pointing: xcen=830 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.99	600,450	25
211	0.98	600,450	25
171	0.98	600,450	25
1700	0.98	600,450	25
304	0.97	600,450	25
131	0.98	600,450	25
94	0.99	600,450	25
193	0.99	600,450	25

AIA: null

2025-05-31T15:31:00 to 2025-05-31T15:48:24

Science Goal: ssw_service_250531_090112_1518

Program:

Target:

Pointing: xcen=-52 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.23	600,450	75
211	0.23	600,450	75
171	0.24	600,450	74
1700	0.4	600,450	43
304	0.24	600,450	74
131	0.26	600,450	67
94	0.24	600,450	74
193	0.24	600,450	73

AIA: null

2025-05-31T09:56:00 to 2025-05-31T10:15:42

Science Goal: ssw_service_250531_032804_31270

Program:

Target:

Pointing: xcen=-52 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.4	600,450	50
211	0.4	600,450	50
171	0.39	600,450	50
1700	0.41	600,450	49
304	0.4	600,450	50
131	0.39	600,450	50
94	0.4	600,450	50
193	0.39	600,450	50

AIA: null

2025-05-30T20:46:00 to 2025-05-30T21:04:11

Science Goal: ssw_service_250530_141610_3310

Program:

Target:

Pointing: xcen=-165 ycen=162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.75	600,450	25
211	0.75	600,450	25
171	0.73	600,450	25
1700	0.73	600,450	25
304	0.73	600,450	25
131	0.75	600,450	25
94	0.74	600,450	25
193	0.75	600,450	25

AIA: null

2024-10-03T11:59:59 to 2024-10-03T12:24:47

Science Goal: ssw_service_260702_041720_9386

Program:

Target:

Pointing: xcen=115 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	0.51	691,499	50

IRIS: SUIT coordination (AR 14478)

2026-07-05T23:53:27 to 2026-07-06T02:30:27

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 (AR 14478)

Target: AR

Pointing: xcen=873 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	67,66	1040
2796	0.15	67,66	1040

IRIS: B2: QS tracking from limb to limb

2026-07-05T03:38:10 to 2026-07-05T03:47:46

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=817 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	206,179	3
2832	3.2	206,179	3
1400	3.2	206,179	3
2796	3.2	206,179	3

AIA: null

2026-07-04T20:30:08 to 2026-07-04T20:59:20

Science Goal: ssw_service_260704_171536_23659

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	5.84	2,458,2,458	6

IRIS: BBSO coordination

2026-06-29T17:39:44 to 2026-06-29T23:39:06

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: CR

Pointing: xcen=951 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,129	2119
2796	0.17	152,129	2120

IRIS: High cadence flare study

2026-06-29T02:42:09 to 2026-06-29T04:02:51

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence flare study

Target: AR

Pointing: xcen=-428 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	588

IRIS: SUIT/Aditya-L1 coordination

2026-06-28T23:46:22 to 2026-06-29T02:32:25

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

Program: SUIT/Aditya-L1 coordination

Target: AR

Pointing: xcen=-450 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	1100
2796	0.15	65,68	1100

253115 matches
prev 1...16857 16858 16859 16860 16861 [16862] 16863 16864 16865 16866 ...16875 next