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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247590 matches
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IRIS: High-cadence flare watch: AR 14341

2026-01-24T21:11:34 to 2026-01-24T22:12:06

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

Program: High-cadence flare watch: AR 14341

Target: AR

Pointing: xcen=826 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,66	441

IRIS: High-cadence flare watch: AR 14341

2026-01-24T19:34:35 to 2026-01-24T20:35:07

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

Program: High-cadence flare watch: AR 14341

Target: AR

Pointing: xcen=814 ycen=-153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,66	441

IRIS: High-cadence flare watch: AR 14341

2026-01-24T17:57:36 to 2026-01-24T18:58:08

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

Program: High-cadence flare watch: AR 14341

Target: AR

Pointing: xcen=813 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,66	441

IRIS: C1: North Pole

2026-01-24T13:06:41 to 2026-01-24T13:40:52

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

Program: C1: North Pole

Target: (NONE)

Pointing: xcen=-4 ycen=975,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	298,179	16
2832	2.14	298,179	16
1400	2.14	298,179	16
2796	2.14	298,179	16

AIA: null

2023-01-02T03:59:57 to 2023-01-02T08:59:57

Science Goal: ssw_service_260125_234907_8528

Program:

Target:

Pointing: xcen=37 ycen=918,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	1	1,229,461	300
171	1	1,230,461	300
304	1	1,229,462	300
193	1	1,229,461	300

IRIS: High-cadence flare watch: AR 14353

2026-01-25T07:21:03 to 2026-01-25T07:54:46

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 14353

Target: AR

Pointing: xcen=311 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	832
2796	0.04	71,66	832

AIA: null

2026-01-18T17:40:00 to 2026-01-18T18:10:00

Science Goal: ssw_service_260126_010106_14864

Program:

Target:

Pointing: xcen=-288 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	422,423	150
1600	0.4	422,423	75
94	0.2	422,423	150

AIA: null

2026-01-26T13:20:00 to 2026-01-26T14:25:00

Science Goal: ssw_service_260126_055754_25317_ssmq_

Program:

Target:

Pointing: xcen=-410 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.32	600,450	50
211	1.32	600,450	50
171	1.32	600,450	50
1700	1.32	600,450	50
304	1.32	600,450	50
131	1.32	600,450	50
94	1.33	600,450	50
193	1.32	600,450	50

IRIS: High-cadence flare watch: AR 14353

2026-01-25T10:07:28 to 2026-01-25T11:09:05

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 14353

Target: AR

Pointing: xcen=331 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	152
2796	0.04	71,66	151

IRIS: High-cadence flare watch: AR 14353

2026-01-25T08:30:29 to 2026-01-25T09:32:06

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 14353

Target: AR

Pointing: xcen=320 ycen=365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1520
2796	0.04	71,66	1520

IRIS: B1: AR tracking

2026-01-25T06:53:18 to 2026-01-25T07:11:24

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: AR

Pointing: xcen=855 ycen=-169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	1.13	251,131	16
1400	1.13	251,131	16
2796	1.13	251,131	16

IRIS: B2: QS tracking

2026-01-25T06:05:16 to 2026-01-25T06:14:52

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=625 ycen=-590,

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

IRIS: SUIT coordination: AR 14351

2026-01-25T03:39:22 to 2026-01-25T04:39:51

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination: AR 14351

Target: AR

Pointing: xcen=335 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,179	76
1400	0.2	293,179	304
2796	0.2	293,179	304

IRIS: SUIT coordination: AR 14351

2026-01-25T02:02:23 to 2026-01-25T03:02:52

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination: AR 14351

Target: AR

Pointing: xcen=323 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,179	76
1400	0.2	293,179	304
2796	0.2	293,179	304

IRIS: SUIT coordination: AR 14349

2026-01-25T00:25:42 to 2026-01-25T01:26:41

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 14349

Target: AR

Pointing: xcen=-127 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	68,66	404
2796	0.15	68,66	404

247590 matches
prev 1...16505 [16506]