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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249635 matches
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EIS: Alignment E-W

2025-11-05T21:32:20 to 2025-11-05T21:45:42

Science Goal: Alignment E-W

Program:

Target:

Pointing: xcen=-937 ycen=3,

saaIntervals hiIntervals

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

EIS: Alignment E-W

2025-11-05T21:02:20 to 2025-11-05T21:15:42

Science Goal: Alignment E-W

Program:

Target:

Pointing: xcen=-937 ycen=3,

saaIntervals hiIntervals

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

EIS: Alignment N-S

2025-11-05T19:04:50 to 2025-11-05T19:18:12

Science Goal: Alignment N-S

Program:

Target:

Pointing: xcen=24 ycen=755,

saaIntervals hiIntervals

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

XRT: null

2025-11-05T12:12:59 to 2025-11-05T12:16:28

Science Goal:

Program:

Target:

Pointing: xcen=-24 ycen=-30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Be_thick	0.08	1,053,1,053	2
Open+Gband	0.54	2,114,2,114	3
Al_poly+Open	0.38	2,107,2,107	2

AIA: null

2025-11-05T03:29:57 to 2025-12-04T16:10:33

Science Goal: ssw_service_251204_182454_37934_ssmq__ssmq_cont_blos

Program:

Target:

Pointing: xcen=-794 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	574.6	600,450	75
211	574.6	600,450	75
171	574.6	600,450	75
1700	574.4	600,450	75
304	574.6	600,450	75
131	574.6	600,450	75
94	574.6	600,450	75
193	574.6	600,450	75

AIA: null

2025-11-04T17:30:06 to 2025-11-04T17:39:54

Science Goal: ssw_service_251105_100351_30586

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	1.09	2,458,2,458	10

SOTSP: HOP81 (N-pole)

2025-11-04T11:08:06 to 2025-11-04T14:01:40

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: North pole

Pointing: xcen=-23 ycen=865,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	315,162	1009
6302A Velocity 6301.5A	0	315,162	1009
6302A Transverse Flux Density	0	315,162	1009
6302A Longitudinal Flux Density	0	315,162	1009

EIS: Equatorial coronal hole monitoring

2025-11-04T00:35:20 to 2025-11-04T02:11:28

Science Goal: Equatorial coronal hole monitoring

Program:

Target:

Pointing: xcen=-46 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

SOTSP: Equatorial coronal hole

2025-11-03T20:31:41 to 2025-11-03T21:36:21

Science Goal: Evolution of equatorial coronal hole

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Coronal Hole

Pointing: xcen=-76 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,162	1013
6302A Velocity 6301.5A	0	320,162	1013
6302A Transverse Flux Density	0	320,162	1013
6302A Longitudinal Flux Density	0	320,162	1013

SOTSP: Synoptic

2025-11-03T17:59:12 to 2025-11-03T18:01:02

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

EIS: Equatorial coronal hole monitoring

2025-11-02T11:39:14 to 2025-11-02T14:51:41

Science Goal: Equatorial coronal hole monitoring

Program:

Target:

Pointing: xcen=-377 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

SOTSP: AR14267

2025-11-02T00:30:06 to 2025-11-02T01:02:27

Science Goal: AR evolution

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=734 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	153,162	500
6302A Velocity 6301.5A	0	153,162	500
6302A Transverse Flux Density	0	153,162	500
6302A Longitudinal Flux Density	0	153,162	500

EIS: AR 14267 SNS

2025-11-01T19:24:56 to 2025-11-01T20:15:11

Science Goal: AR 14267 SNS

Program:

Target:

Pointing: xcen=734 ycen=-240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

AIA: null

2025-10-17T20:18:21 to 2025-10-18T23:38:21

Science Goal: ssw_service_251204_121353_47588

Program:

Target:

Pointing: xcen=161 ycen=732,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.02	651,651	328

AIA: null

2025-10-17T10:19:33 to 2025-10-18T08:55:33

Science Goal: ssw_service_251204_121139_47324

Program:

Target:

Pointing: xcen=143 ycen=-651,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2	734,734	678

249635 matches
prev 1...16473 [16474] 16475 16476 16477 16478 16479 16480 16481 16482 ...16643 next