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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257258 matches
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TRACE:

1999-02-10T03:25:29 to 1999-02-10T07:58:12

Science Goal:

Program: flare watch, trans equatorial loops, AR 8456

Target:

Pointing: xcen=-841 ycen=413,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.38	512,512	51
WL	5.24	512,512	53
284	5.38	512,512	51
195	5.38	512,512	51
1550	5.34	512,512	52
1216	5.24	512,512	53

TRACE:

1999-02-06T00:38:46 to 1999-02-06T16:36:02

Science Goal:

Program: AR flare watch, CDSsynoptic

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.52	512,512	5
1700	4.52	512,512	5
WL	0.76	512,512	1238
1600	4.52	512,512	5
284	4.52	512,512	5
195	4.52	512,512	5
1550	4.52	512,512	5
1216	4.52	512,512	5

TRACE:

1998-04-16T15:00:52 to 1998-04-17T16:29:28

Science Goal:

Program: Test days 17-20 of 30-day plan

Target:

Pointing: xcen=115 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Flare study on AR 14336 (following Hinode)

2026-01-11T11:30:12 to 2026-01-11T12:28:31

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: Flare study on AR 14336 (following Hinode)

Target: AR

Pointing: xcen=158 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1413
2796	0.04	68,68	1408

IRIS: SUIT Coordination:

2025-12-29T00:10:32 to 2025-12-29T01:07:06

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: SUIT Coordination:

Target: AR

Pointing: xcen=386 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1396
2796	0.04	68,68	1396

IRIS: Coronal Nanojets (AR14317)

2025-12-28T20:56:20 to 2025-12-28T21:52:27

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

Program: Coronal Nanojets (AR14317)

Target: AR

Pointing: xcen=458 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	352

IRIS: High-cadence flare watch

2025-12-17T07:06:11 to 2025-12-17T07:48:26

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

Target: AR

Pointing: xcen=853 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1112
2796	0.04	68,68	1113

IRIS: High-cadence Flare Watch of AR14292

2025-11-28T14:59:53 to 2025-11-28T15:57:07

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 of AR14292

Target: AR

Pointing: xcen=847 ycen=-278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1412
2796	0.04	68,68	1412

EIS:

2025-10-18T05:30:08 to 2025-10-18T05:33:04

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Pointing Monitoring

2025-10-16T06:03:34 to 2025-10-16T06:03:44

Science Goal:

Program:

Target:

Pointing: xcen=17 ycen=-201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

AIA: null

2025-09-20T19:25:00 to 2025-09-20T20:51:00

Science Goal: ssw_service_250920_133130_35062_ssmq_

Program:

Target:

Pointing: xcen=577 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.75	600,450	50
211	1.75	600,450	50
171	1.75	600,450	50
1700	1.75	600,450	50
304	1.75	600,450	50
131	1.75	600,450	50
94	1.76	600,450	50
193	1.75	600,450	50

XRT: null

2025-09-13T06:13:01 to 2025-09-14T06:18:08

Science Goal:

Program:

Target:

Pointing: xcen=703 ycen=-365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Ti_poly	727	2,107,2,107	2
Al_med+Open	727	2,107,2,107	2
Be_med+Open	727	2,107,2,107	2
Be_thin+Open	726.99	2,107,2,107	2
Open+Al_mesh	726.99	2,107,2,107	2
Open+Be_thick	727	2,107,2,107	2
Open+Gband	242.44	2,114,2,114	4
Open+Ti_poly	219.38	395,395	6
Al_poly+Open	726.99	2,107,2,107	2

EIS: Pointing Monitoring

2025-09-13T06:03:21 to 2025-09-13T06:06:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=23 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: Low-telem Flare Watch: AR 14213

2025-09-11T05:54:06 to 2025-09-11T07:54:01

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

Program: Low-telem Flare Watch: AR 14213

Target: AR

Pointing: xcen=420 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	752

EIS: Co-alignment N. pole

2025-09-10T18:18:20 to 2025-09-10T20:02:20

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=21 ycen=729,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

257258 matches
prev 1...4865 4866 4867 [4868] 4869 4870 4871 4872 4873 4874 ...17151 next