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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256428 matches
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IRIS: High-cadence flare watch, AR14560

2026-10-25T18:28:38 to 2026-10-25T19:33:58

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, AR14560

Target: AR

Pointing: xcen=934 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1612
2796	0.04	71,66	1612

AIA: null

2023-06-12T01:00:09 to 2023-06-12T02:59:57

Science Goal: ssw_service_261026_074320_20929

Program:

Target:

Pointing: xcen=76 ycen=1036,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	769,230	600

IRIS: SUIT/Aditya coordination

2026-10-26T00:56:30 to 2026-10-26T02:01:40

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: SUIT/Aditya coordination

Target: AR

Pointing: xcen=-693 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1585
2796	0.04	71,66	1585

AIA: null

2026-10-24T22:00:10 to 2026-10-25T01:59:58

Science Goal: ssw_service_261025_225755_37255

Program:

Target:

Pointing: xcen=844 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	768,883	240

AIA: null

2024-10-03T01:00:09 to 2024-10-03T02:59:57

Science Goal: ssw_service_261025_132751_23282

Program:

Target:

Pointing: xcen=383 ycen=172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	614,422	600

IRIS: High cadence flare watch program, AR14560

2026-10-26T04:38:03 to 2026-10-26T05:15:25

Science Goal: Large sparse 8-step raster 7x120 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 program, AR14560

Target: AR

Pointing: xcen=958 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	131,129	275
2796	0.04	131,129	275

IRIS: A1: QS monitoring

2026-10-26T04:10:22 to 2026-10-26T04:28:25

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=129 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	4.52	251,131	4
1400	1.13	251,131	16
2796	1.13	251,131	16

IRIS: SUIT/Aditya coordination

2026-10-26T02:33:39 to 2026-10-26T03:21:46

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: SUIT/Aditya coordination

Target: AR

Pointing: xcen=-678 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1187
2796	0.04	71,66	1188

AIA: null

2026-10-24T23:00:10 to 2026-10-24T23:59:58

Science Goal: ssw_service_261025_224154_34835

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.06	2,458,2,458	30

AIA: null

2026-10-26T18:01:00 to 2026-10-26T20:32:00

Science Goal: ssw_service_261026_122124_48125_ssmq_

Program:

Target:

Pointing: xcen=922 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.8	600,450	85
211	1.8	600,450	85
171	1.8	600,450	85
1700	1.79	600,450	85
304	1.8	600,450	85
131	1.8	600,450	85
94	1.8	600,450	85
193	1.8	600,450	85

IRIS: High cadence flare watch program, AR14560

2026-10-26T05:38:04 to 2026-10-26T06:52:13

Science Goal: Large sparse 8-step raster 7x120 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 program, AR14560

Target: AR

Pointing: xcen=958 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	131,129	57
2796	0.04	131,129	57

IRIS: THEMIS/VTT/Gregor coordination, prominence

2026-10-23T08:08:27 to 2026-10-23T09:15:56

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: THEMIS/VTT/Gregor coordination, prominence

Target: FI

Pointing: xcen=-834 ycen=-529,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	235,179	32
2832	8.44	235,179	8
1400	2.11	235,179	32
2796	2.11	235,179	32

IRIS: High cadence flare watch, AR14560

2026-10-23T05:31:31 to 2026-10-23T06:10:15

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, AR14560

Target: AR

Pointing: xcen=603 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1020
2796	0.04	71,66	1020

IRIS: A1: QS monitoring

2026-10-23T05:03:46 to 2026-10-23T05:21:50

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=171 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	4.52	251,131	4
1400	1.13	251,131	16
2796	1.13	251,131	16

IRIS: High cadence flare watch program, AR14560

2026-10-23T03:26:44 to 2026-10-23T03:57:06

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 program, AR14560

Target: AR

Pointing: xcen=594 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	800
2796	0.04	71,66	800

256428 matches
prev 1...17089 17090 17091 17092 17093 17094 [17095] 17096 next