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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257274 matches
prev 1...17065 17066 [17067] 17068 17069 17070 17071 17072 17073 17074 ...17152 next

EIS: High-latitude magnetic field evolution during the sunspot cycle (So

2026-07-23T11:35:39 to 2026-07-23T14:59:32

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=-1029,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,512	null
FeX		240,512	null
FeXVI		240,512	null
SiX		240,512	null
SX		240,512	null
FeXXIV		240,512	null
SiVII		240,512	null
FeXI		240,512	null
FeXV		240,512	null
MgVII		240,512	null
CaXV		240,512	null
CaXVI		240,512	null
FeXII		240,512	null
FeIX		240,512	null
FeVIII		240,512	null
FeXIV		240,512	null

EIS:

2026-07-23T09:07:20 to 2026-07-23T09:10:16

Science Goal:

Program:

Target:

Pointing: xcen=955 ycen=-102,

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

2026-07-23T05:52:42 to 2026-07-23T05:52:52

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=16 ycen=-172,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2026-07-22T06:34:58 to 2026-07-22T06:37:31

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=16 ycen=-159,

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: High-latitude magnetic field evolution during the sunspot cycle (no

2026-07-21T12:14:41 to 2026-07-21T15:38:34

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=594,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,512	null
FeX		240,512	null
FeXVI		240,512	null
SiX		240,512	null
SX		240,512	null
FeXXIV		240,512	null
SiVII		240,512	null
FeXI		240,512	null
FeXV		240,512	null
MgVII		240,512	null
CaXV		240,512	null
CaXVI		240,512	null
FeXII		240,512	null
FeIX		240,512	null
FeVIII		240,512	null
FeXIV		240,512	null

EIS: HOP 536: GREGOR coordination

2026-07-21T08:02:26 to 2026-07-21T08:05:21

Science Goal: West off-limb prominence

Program:

Target:

Pointing: xcen=910 ycen=4,

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

AIA: null

2026-07-20T22:50:00 to 2026-07-20T23:27:12

Science Goal: ssw_service_260720_153956_39629_ssmq_

Program:

Target:

Pointing: xcen=-128 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.69	600,450	55
211	0.7	600,450	54
171	0.66	600,450	57
1700	0.56	600,450	67
304	0.64	600,450	59
131	0.67	600,450	56
94	0.68	600,450	56
193	0.68	600,450	55

EIS: HOP 536: GREGOR Coordination

2026-07-20T08:47:48 to 2026-07-20T09:27:15

Science Goal: West off-limb prominence

Program:

Target:

Pointing: xcen=967 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		10,256	null
CaXVII		10,256	null
FeXII		10,256	null
SXIII		10,256	null

EIS: Pointing monitoring

2026-07-20T05:50:19 to 2026-07-20T05:53:16

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=-314,

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: Obs of Unknown AR (14489?)

2026-07-20T00:33:43 to 2026-07-20T01:34:28

Science Goal: Unknown AR (14489?)

Program:

Target:

Pointing: xcen=198 ycen=-510,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Obs of Unknown AR (14489?)

2026-07-19T11:28:50 to 2026-07-19T12:34:13

Science Goal: Abund and Mag proxy

Program:

Target:

Pointing: xcen=81 ycen=-510,

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

EIS: Pointing monitoring

2026-07-15T06:09:58 to 2026-07-15T06:12:54

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=-312,

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: AR Obs of 14482

2026-07-14T13:45:51 to 2026-07-14T14:51:15

Science Goal: Abund and Mag proxy

Program:

Target:

Pointing: xcen=672 ycen=-360,

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

EIS: Pointing monitoring

2026-07-14T05:58:27 to 2026-07-14T06:01:23

Science Goal:

Program:

Target:

Pointing: xcen=10 ycen=-79,

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: Roll angle monitoring

2026-07-13T20:34:34 to 2026-07-13T20:44:11

Science Goal: During XRT bakeout

Program:

Target:

Pointing: xcen=556 ycen=-240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

257274 matches
prev 1...17065 17066 [17067] 17068 17069 17070 17071 17072 17073 17074 ...17152 next