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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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246078 matches
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AIA: null

2012-01-23T04:20:02 to 2012-01-23T04:59:57

Science Goal: ssw_service_251122_161457_20419

Program:

Target:

Pointing: xcen=-8 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	3.3	2,459,2,459	13
94	3.32	2,457,2,457	13

IRIS: Flare watch program B, AR14294

2025-12-04T11:40:19 to 2025-12-04T12:36:35

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14294

Target: AR

Pointing: xcen=-202 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	65,64	120
1400	0.47	65,64	120
2796	0.47	65,64	120

AIA: null

2025-12-03T09:00:06 to 2025-12-03T15:59:59

Science Goal: ssw_service_251203_143547_13863

Program:

Target:

Pointing: xcen=740 ycen=1800,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0	960,1,800	38
171	0	960,1,800	38
304	0	960,1,800	38

AIA: null

2025-12-02T15:17:02 to 2025-12-02T16:16:50

Science Goal: ssw_service_251202_195855_12101

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	5.44	2,458,2,458	12

IRIS: High cadence flare watch, unknown AR in NE

2025-12-02T07:56:02 to 2025-12-02T08:52:57

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, unknown AR in NE

Target: AR

Pointing: xcen=-810 ycen=365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1404
2796	0.04	68,68	1404

IRIS: High-cadence Flare Watch of AR14291

2025-12-01T17:22:23 to 2025-12-01T18:19:29

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 AR14291

Target: AR

Pointing: xcen=689 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1504
2796	0.04	68,68	1503

IRIS: High-cadence Flare Watch of AR14291

2025-12-01T10:54:29 to 2025-12-01T11:51:26

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 of AR14291

Target: AR

Pointing: xcen=646 ycen=-250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1500
2796	0.04	68,68	1500

IRIS: High-cadence Flare Watch of AR14291

2025-12-01T09:17:28 to 2025-12-01T10:14:25

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 SJI cadence 3x faster

Program: High-cadence Flare Watch of AR14291

Target: AR

Pointing: xcen=635 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1499
2796	0.04	68,68	1500

IRIS: High-cadence Flare Watch of AR14291

2025-12-01T07:40:40 to 2025-12-01T08:37:19

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 AR14291

Target: AR

Pointing: xcen=624 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1492
2796	0.04	68,68	1492

AIA: null

2025-12-01T02:40:00 to 2025-12-01T03:31:00

Science Goal: ssw_service_251130_222622_21223

Program:

Target:

Pointing: xcen=-883 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.37	691,922	136
171	0.2	691,922	255
1700	0.4	691,922	127
94	0.29	691,922	177

XRT: null

2025-11-29T06:19:00 to 2025-11-29T17:19:06

Science Goal:

Program:

Target:

Pointing: xcen=243 ycen=-302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	15.87	2,107,2,107	40
Open+Gband	36.95	528,528	18
Al_poly+Open	0.65	2,107,2,107	1018

XRT: null

2025-11-28T18:13:00 to 2025-11-29T03:58:29

Science Goal:

Program:

Target:

Pointing: xcen=136 ycen=-304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	17.04	2,107,2,107	32
Open+Gband	44.26	528,528	13
Al_poly+Open	0.72	2,107,2,107	814

IRIS: A1: QS Monitoring

2025-11-28T05:17:39 to 2025-11-28T05:35:42

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: (NONE)

Pointing: xcen=-2 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High-cadence Flare Watch of AR14291

2025-11-27T21:12:42 to 2025-11-27T22:09:56

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 AR14291

Target: AR

Pointing: xcen=-68 ycen=-262,

saaIntervals hiIntervals

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

IRIS: Calib 13: Stellar HD144470 (Pointing 8)

2025-11-26T07:57:01 to 2025-11-26T08:27:59

Science Goal: Stellar_Cal_HD144470_2025_Pointing_8

Program: Calib 13: Stellar HD144470 (Pointing 8)

Target: (NONE)

Pointing: xcen=1235 ycen=602,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	418,182	16
1400	2	418,182	15

246078 matches
prev 1...16377 16378 16379 16380 16381 16382 16383 [16384] 16385 16386 ...16406 next