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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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253528 matches
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EIS: HOP 344 #9b

2026-03-23T04:23:13 to 2026-03-23T05:28:34

Science Goal: HOP 344

Program:

Target:

Pointing: xcen=0 ycen=-1227,

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: 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

2026-03-18T15:26:51 to 2026-03-18T16:36:35

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

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

2026-03-18T13:25:00 to 2026-03-18T15:00:00

Science Goal: ssw_service_260318_121554_45282_ssmq_

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	2,458,2,458	79
211	0.2	2,458,2,458	78
171	0.2	2,458,2,458	78
1700	0.4	2,458,2,458	39
304	0.2	2,458,2,458	79
131	0.2	2,458,2,458	79
94	0.2	2,458,2,458	79
193	0.2	2,458,2,458	79

AIA: null

2026-03-16T08:54:00 to 2026-03-16T09:45:00

Science Goal: ssw_service_260316_031001_23016_ssmq_

Program:

Target:

Pointing: xcen=-907 ycen=-149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.74	600,550	70
211	0.74	600,550	70
171	0.74	600,550	70
1700	0.74	600,550	70
304	0.74	600,550	70
131	0.74	600,550	70
94	0.74	600,550	70
193	0.74	600,550	70

EIS: Pointing mpnitoring

2026-03-13T06:05:41 to 2026-03-13T06:05:51

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-201,

saaIntervals hiIntervals

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

AIA: null

2026-03-12T20:00:00 to 2026-03-13T03:00:00

Science Goal: ssw_service_260313_020307_33647

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	8.57	2,458,2,458	50
171	8.57	2,458,2,458	50
304	8.57	2,458,2,458	50
131	8.57	2,458,2,458	50
94	8.57	2,458,2,458	50
193	8.57	2,458,2,458	50

EIS: Synoptic SOT latitudinal scan - context image.

2026-03-11T17:19:04 to 2026-03-11T17:22:00

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=-115,

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.

2026-03-10T19:16:44 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: Polar panorama map (South pole).

2026-03-09T10:04:19 to 2026-03-09T13:33:44

Science Goal: Q85

Program:

Target:

Pointing: xcen=-3 ycen=-1097,

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

2026-03-07T21:00:47 to 2026-03-08T01:59:56

Science Goal: ssw_service_260312_002417_41692_ssmq_94_131_211_171_193_304_335_1700

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	6.1	2,458,2,458	50
211	6.1	2,458,2,458	24
171	6.09	2,458,2,458	50
1700	6.09	2,458,2,458	50
304	6.1	2,458,2,458	50
131	6.1	2,458,2,458	50
94	6.1	2,458,2,458	50
193	6.1	2,458,2,458	24

AIA: null

2026-03-07T16:00:00 to 2026-03-08T16:00:00

Science Goal: ssw_service_260308_115842_15196

Program:

Target:

Pointing: xcen=-935 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	21.49	600,600	68
211	22.04	600,600	43
171	21.49	600,600	68
304	21.49	600,600	68
131	21.49	600,600	68
94	21.49	600,600	68
193	22.04	600,600	43

EIS: Synoptic/Comprehensive Active Region Studies

2026-03-04T22:35:14 to 2026-03-04T23:36:53

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=-262 ycen=244,

saaIntervals hiIntervals

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

EIS: HOP 130 (Multi-temperature Full Disk Slot Scans) #12

2026-03-03T14:40:15 to 2026-03-03T14:45:42

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=430 ycen=-678,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

253528 matches
prev 1...16625 [16626] 16627 16628 16629 16630 16631 16632 16633 16634 ...16902 next