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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255261 matches
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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

2026-07-18T06:05:27 to 2026-07-18T06:08:24

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=-313,

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

2026-07-16T05:23:42 to 2026-07-16T05:23:52

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=-324,

saaIntervals hiIntervals

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

EIS: Synoptic AR Studies

2026-07-15T22:33:14 to 2026-07-15T23:29:03

Science Goal: Sit-and-Stare

Program:

Target:

Pointing: xcen=816 ycen=-499,

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 AR Studies

2026-07-15T20:56:14 to 2026-07-15T21:57:53

Science Goal: Spectral atlas

Program:

Target:

Pointing: xcen=810 ycen=-324,

saaIntervals hiIntervals

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

EIS: Test of new DKIST studies

2026-07-10T06:41:51 to 2026-07-10T07:39:17

Science Goal: Fast_moss_scan_v2

Program:

Target:

Pointing: xcen=-173 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		9,176	null
FeX		9,176	null
CaXVII		9,176	null
FeXI		9,176	null
FeXV		9,176	null
HeII		9,176	null
FeXII		9,176	null

EIS: Global Waves detection

2026-07-08T23:40:49 to 2026-07-09T00:31:04

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=-437 ycen=-245,

saaIntervals hiIntervals

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

EIS: Co-Alignment program

2026-07-07T21:34:00 to 2026-07-07T22:21:45

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=-917 ycen=42,

saaIntervals hiIntervals

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

EIS: Multi temperature Full Disk Scans

2026-07-07T15:32:45 to 2026-07-07T15:38:11

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=425 ycen=-1012,

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: Polar Monitoring Campaign during the Solar Cycle S pole

2026-07-06T14:24:29 to 2026-07-06T15:34:13

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-5 ycen=832,

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

IRIS: Off limb flare study (East limb)

2026-06-25T02:46:11 to 2026-06-25T03:56:20

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off limb flare study (East limb)

Target: AR

Pointing: xcen=-930 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	440

IRIS: A1: QS monitoring

2026-06-12T04:20:04 to 2026-06-12T04:38:08

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=0 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.21	247,129	15
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1: QS monitoring

2026-06-10T04:20:04 to 2026-06-10T04:38:08

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=0 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

HMI_CONT: null

2026-06-07T09:35:15 to 2026-06-07T09:35:15

Science Goal: ssw_service_260607_234337_47514

Program:

Target:

Pointing: xcen=-635 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
cont	0	768,432	2

EIS: Synoptic AR studies - atlas

2026-06-06T00:17:45 to 2026-06-06T01:19:25

Science Goal: Synoptic AR studies - atlas

Program:

Target:

Pointing: xcen=618 ycen=232,

saaIntervals hiIntervals

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

255261 matches
prev 1...16945 16946 16947 16948 16949 16950 [16951] 16952 16953 16954 ...17018 next