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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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256341 matches
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AIA: null

2023-04-10T03:30:04 to 2023-04-10T08:59:52

Science Goal: ssw_service_261023_000625_24437

Program:

Target:

Pointing: xcen=473 ycen=-63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0.75	653,691	440

IRIS: High cadence flare watch program, AR14560

2026-10-23T21:13:32 to 2026-10-23T22:19:54

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=757 ycen=143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1748
2796	0.04	71,66	1748

IRIS: High cadence flare watch program, AR14560

2026-10-23T17:59:36 to 2026-10-23T19:06:07

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=741 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1752
2796	0.04	71,66	1752

IRIS: SUIT/Aditya-L1 coordination, AR14560

2026-10-24T02:04:26 to 2026-10-24T03:10:45

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-L1 coordination, AR14560

Target: AR

Pointing: xcen=783 ycen=153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	71,66	1636
2796	0.04	71,66	1636

AIA: null

2026-02-01T12:00:09 to 2026-02-01T12:59:57

Science Goal: ssw_service_261024_000524_10050

Program:

Target:

Pointing: xcen=-135 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	576,499	300

IRIS: Calib 14: Wobble (zero roll), 2/2

2026-10-19T20:05:54 to 2026-10-19T21:01:14

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll), 2/2

Target: (NONE)

Pointing: xcen=-40 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	166

IRIS: High cadence flare raster, AR14551

2026-10-19T05:42:27 to 2026-10-19T06:51:15

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 raster, AR14551

Target: AR

Pointing: xcen=688 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1812
2796	0.04	68,68	1812

AIA: null

2026-02-01T12:30:09 to 2026-02-01T13:39:57

Science Goal: ssw_service_261023_235713_8238

Program:

Target:

Pointing: xcen=-578 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	461,499	350

AIA: null

2024-05-14T17:00:09 to 2024-05-14T17:59:57

Science Goal: ssw_service_261023_065826_42193

Program:

Target:

Pointing: xcen=-961 ycen=385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	538,855	300

AIA: null

2010-06-12T00:49:53 to 2010-06-12T00:59:59

Science Goal: ssw_service_261023_125245_27557

Program:

Target:

Pointing: xcen=805 ycen=497,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	769,691	50
211	0.2	769,691	50
171	0.2	769,691	50
1700	0.4	769,691	25
304	0.2	769,691	50
1600	0.4	769,691	25
131	0.2	770,692	50
94	0.2	769,691	50
193	0.2	770,692	50

IRIS: THEMIS/VTT/GREGOR coordination

2026-10-24T10:09:21 to 2026-10-24T10:43:05

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

Target: FI

Pointing: xcen=-916 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	235,179	16
2832	8.44	235,179	4
1400	2.11	235,179	16
2796	2.11	235,179	16

IRIS: THEMIS/VTT/GREGOR coordination

2026-10-24T08:32:21 to 2026-10-24T09:06:05

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

Target: FI

Pointing: xcen=-523 ycen=839,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	235,179	16
2832	8.44	235,179	4
1400	2.11	235,179	16
2796	2.11	235,179	16

IRIS: C1: South Pole

2026-10-24T06:55:32 to 2026-10-24T07:29:42

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

Program: C1: South Pole

Target: CH

Pointing: xcen=8 ycen=-962,

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

IRIS: C1: North Pole

2026-10-24T05:18:32 to 2026-10-24T05:52:42

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-3 ycen=964,

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

IRIS: A1: QS monitoring

2026-10-24T04:19:16 to 2026-10-24T04:37:20

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=-66 ycen=-137,

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

256341 matches
prev 1...17081 17082 17083 17084 17085 17086 17087 17088 [17089] 17090 next