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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256580 matches
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EIS: Pointing Monitoring

2026-04-06T06:02:34 to 2026-04-06T06:02:44

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=17 ycen=-198,

saaIntervals hiIntervals

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

EIS: Pointing monitoring

2026-04-04T06:05:42 to 2026-04-04T06:05:52

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-198,

saaIntervals hiIntervals

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

EIS: Pointing monitoring.

2026-04-01T18:04:26 to 2026-04-01T18:07:11

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-186,

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.

2026-03-28T18:02:21 to 2026-03-28T18:05:17

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-188,

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/Comprehensive Active Region Studies

2026-03-19T11:53:45 to 2026-03-19T12:55:24

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=274 ycen=-165,

saaIntervals hiIntervals

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

EIS: Polar Panorama Map fro understanding Polar Reversal in Cycle

2026-03-18T14:07:26 to 2026-03-18T15:17:10

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-5 ycen=-1030,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

AIA: null

2026-03-18T00:54:00 to 2026-03-18T02:30:00

Science Goal: ssw_service_260317_183956_3862_ssmq_blos_cont

Program:

Target:

Pointing: xcen=-4 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.39	600,450	70
211	1.39	600,450	70
171	1.39	600,450	70
cont	1.39	600,450	70
1700	1.39	600,450	70
304	1.39	600,450	70
131	1.39	600,450	70
94	1.39	600,450	70
193	1.39	600,450	70
blos	1.39	600,450	70

EIS: Synoptic Active Region studies - sit and stare obs.

2026-03-13T10:32:14 to 2026-03-13T13:19:59

Science Goal:

Program:

Target:

Pointing: xcen=-174 ycen=96,

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

2026-03-12T19:50:00 to 2026-03-13T07:50:00

Science Goal: ssw_service_260312_182503_4159_ssmq__ssmq__ssmq_

Program:

Target:

Pointing: xcen=929 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	7.27	600,450	100
211	7.27	600,450	100
171	7.27	600,450	100
1700	7.27	600,450	100
304	7.27	600,450	100
131	7.27	600,450	100
94	7.27	600,450	100
193	7.27	600,450	100

EIS: Synoptic SOT latitudinal scan - context image.

2026-03-11T15:16:04 to 2026-03-11T15:19:00

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=-506,

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 Active Region studies - sit and stare obs.

2026-03-10T20:52:44 to 2026-03-10T21:48:34

Science Goal:

Program:

Target:

Pointing: xcen=-649 ycen=66,

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

EIS: Synoptic Active Region studies - sit and stare obs.

2026-03-10T19:16:44 to 2026-03-10T20:12:34

Science Goal:

Program:

Target:

Pointing: xcen=-660 ycen=64,

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

EIS: Synoptic Active Regions studies - diagnostic map.

2026-03-10T11:10:21 to 2026-03-10T12:11:06

Science Goal:

Program:

Target:

Pointing: xcen=-712 ycen=58,

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

AIA: null

2026-03-05T12:09:57 to 2026-03-05T12:14:53

Science Goal: ssw_service_260414_195741_39428

Program:

Target:

Pointing: xcen=7 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	1.2	2,461,2,461	5
304	1.2	2,458,2,458	5
94	1.2	2,458,2,458	5

HMI_BLOS: Cruiser Annotation

2026-03-03T01:41:41 to 2026-03-04T01:49:53

Science Goal: ssw_service_260330_133614_1711

Program: Emergence of a bipole

Target: EF: EmergingFlux

Pointing: xcen=248 ycen=410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	10.06	357,357	145
193	10.06	357,357	145
blos	20.39	357,357	72

256580 matches
prev 1...16001 16002 16003 16004 [16005] 16006 16007 16008 16009 16010 ...17106 next