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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251787 matches
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EIS: Synoptic SOT latitudinal scan - slit spectra.

2026-03-11T14:10:12 to 2026-03-11T14:20:20

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=-817,

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 SOT latitudinal scan - context image.

2026-03-11T12:57:58 to 2026-03-11T13:00:54

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=-945,

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

2026-03-09T05:54:50 to 2026-03-09T05:57:46

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-190,

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 mpnitoring

2026-03-08T06:29:41 to 2026-03-08T06:29:51

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-202,

saaIntervals hiIntervals

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

SOTSP: AR14381

2026-03-08T01:28:05 to 2026-03-08T03:32:44

Science Goal:

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

Target: Active Region

Pointing: xcen=378 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1020
6302A Velocity 6301.5A	0	322,162	1020
6302A Transverse Flux Density	0	322,162	1020
6302A Longitudinal Flux Density	0	322,162	1020

EIS: Test of Active Region wide slot observations.

2026-03-07T19:19:34 to 2026-03-07T20:18:00

Science Goal:

Program:

Target:

Pointing: xcen=338 ycen=212,

saaIntervals hiIntervals

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

EIS: HOP 81(Polar Monitoring Campaign during the Solar Cycle) South

2026-03-05T11:30:21 to 2026-03-05T16:09:34

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-8 ycen=-931,

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: 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 206 (Polar Panorama Map) S. Pole

2026-03-04T10:43:22 to 2026-03-04T13:02:55

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-5 ycen=-1028,

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: Pointing Monitoring

2026-03-04T06:06:30 to 2026-03-04T06:06:40

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=19 ycen=-203,

saaIntervals hiIntervals

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

EIS: HOP 130 (Multi-temperature Full Disk Slot Scans) #13

2026-03-03T15:01:47 to 2026-03-03T15:07:14

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=18 ycen=-1223,

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

EIS: HOP 130 (Multi-temperature Full Disk Slot Scans) #11

2026-03-03T14:30:15 to 2026-03-03T14:35:41

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=833 ycen=-752,

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

EIS: HOP 130 (Multi-temperature Full Disk Slot Scans) #10

2026-03-03T14:20:15 to 2026-03-03T14:25:42

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=-796 ycen=639,

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

AIA: null

2026-03-02T12:00:29 to 2026-03-02T12:01:41

Science Goal: ssw_service_260329_202142_9511

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	1.2	2,458,2,458	2

EIS: HOP 517 (Active Region Flare in Quadrature)

2026-03-01T07:48:56 to 2026-03-01T08:44:38

Science Goal: EL_DHB_02_v2

Program:

Target:

Pointing: xcen=557 ycen=453,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
HeII		50,152	null
OV		50,152	null
CaXV		50,152	null
FeXII		50,152	null
FeIX		50,152	null
FeXXIII		50,152	null
FeVIII		50,152	null
FeXIV		50,152	null

251787 matches
prev 1...16689 16690 16691 16692 16693 16694 16695 [16696] 16697 16698 ...16786 next