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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256848 matches
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EIS: AR 14325

2026-01-03T13:00:43 to 2026-01-03T14:02:22

Science Goal: AR spectral atlas

Program:

Target:

Pointing: xcen=434 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

XRT: null

2025-12-25T05:34:58 to 2025-12-25T05:36:31

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.47	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: null

2025-12-24T18:39:28 to 2025-12-24T18:41:00

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.45	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

EIS: EIS Support for HOP 485

2025-12-24T13:29:45 to 2025-12-24T15:11:38

Science Goal: EIS Support for HOP 485

Program:

Target:

Pointing: xcen=-31 ycen=620,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

XRT: null

2025-12-24T12:53:08 to 2025-12-24T15:49:31

Science Goal:

Program:

Target:

Pointing: xcen=-61 ycen=803,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	11.88	2,107,2,107	15
Open+Gband	28.48	528,528	6
Al_poly+Open	13.85	2,107,2,107	13

EIS: Synoptic SOT Latitudinal Scans

2025-12-18T23:27:52 to 2025-12-18T23:38:00

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS:

2025-12-18T22:22:55 to 2025-12-18T22:25:51

Science Goal:

Program:

Target:

Pointing: xcen=10 ycen=10,

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: Synoptic SOT Latitudinal Scans

2025-12-18T22:12:22 to 2025-12-18T22:22:30

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=78,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

AIA: null

2025-12-08T21:48:00 to 2025-12-08T23:45:00

Science Goal: ssw_service_251208_144551_36114_ssmq_

Program:

Target:

Pointing: xcen=414 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.58	600,450	75
211	1.58	600,450	75
171	1.58	600,450	75
1700	1.58	600,450	75
304	1.58	600,450	75
131	1.58	600,450	75
94	1.58	600,450	75
193	1.58	600,450	75

AIA: null

2025-12-07T23:45:00 to 2025-12-08T02:00:00

Science Goal: ssw_service_251207_162752_33667_ssmq__ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=187 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.6	600,450	85
211	1.62	600,450	84
171	1.6	600,450	85
cont	1.61	600,450	85
1700	1.6	600,450	85
304	1.6	600,450	85
131	1.6	600,450	85
94	1.61	600,450	85
193	1.6	600,450	85
blos	1.61	600,450	85

AIA: null

2025-12-05T01:37:00 to 2025-12-05T02:26:59

Science Goal: ssw_service_251204_182454_37934_ssmq_

Program:

Target:

Pointing: xcen=-506 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.67	600,450	75
211	0.67	600,450	75
171	0.68	600,450	74
1700	0.67	600,450	75
304	0.67	600,450	75
131	0.67	600,450	75
94	0.67	600,450	75
193	0.67	600,450	75

XRT: null

2025-11-30T17:48:02 to 2025-12-01T03:59:42

Science Goal:

Program:

Target:

Pointing: xcen=526 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	18.34	2,107,2,107	6
Be_thin+Open	16.48	2,107,2,107	11
Open+Gband	42.16	528,528	14
Al_poly+Open	18.36	2,107,2,107	34

EIS: Synoptic SOT Latitudial Scans N/S

2025-11-21T14:51:52 to 2025-11-21T15:02:00

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: Synoptic/Comprehensive AR Obs.

2025-11-20T21:16:15 to 2025-11-20T22:17:54

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=801 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS:

2025-11-20T06:11:35 to 2025-11-20T06:11:45

Science Goal:

Program:

Target:

Pointing: xcen=27 ycen=-206,

saaIntervals hiIntervals

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

256848 matches
prev 1...14433 [14434] 14435 14436 14437 14438 14439 14440 14441 14442 ...17124 next