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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255178 matches
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EIS: Pointing monitoring

2026-06-02T18:14:36 to 2026-06-02T18:14:46

Science Goal: Pointing monitoring

Program:

Target:

Pointing: xcen=8 ycen=-111,

saaIntervals hiIntervals

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

SOTSP: AR14446

2026-06-01T22:15:17 to 2026-06-01T23:15:57

Science Goal: AR14446

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

Target: Active Region

Pointing: xcen=578 ycen=-269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	303,162	959
6302A Velocity 6301.5A	0	303,162	959
6302A Transverse Flux Density	0	303,162	959
6302A Longitudinal Flux Density	0	303,162	959

SOTSP: AR14446

2026-05-29T14:04:56 to 2026-05-29T15:09:01

Science Goal: AR14446

Program: Normal 164"x164", Q65, one side

Target: Active Region

Pointing: xcen=-86 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	119,162	753
6302A Velocity 6301.5A	0	119,162	753
6302A Transverse Flux Density	0	119,162	753
6302A Longitudinal Flux Density	0	119,162	753

EIS: DKIST Flare Watch

2026-05-27T18:11:50 to 2026-05-27T18:14:46

Science Goal: PRY_slot_context_v3

Program:

Target:

Pointing: xcen=-430 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

SOTSP: HOP 485 +60 Deg Latitude

2026-05-26T12:30:42 to 2026-05-26T13:28:41

Science Goal: HOP 485 +60 Deg Latitude

Program: Fast deep mode, HOP81 in the eclipse, EAST -680

Target:

Pointing: xcen=-122 ycen=780,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	105,162	337
6302A Velocity 6301.5A	0	105,162	337
6302A Transverse Flux Density	0	105,162	337
6302A Longitudinal Flux Density	0	105,162	337

EIS: DKIST flare watch.

2026-05-25T17:05:41 to 2026-05-25T17:48:26

Science Goal:

Program:

Target:

Pointing: xcen=918 ycen=130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
HeII		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

EIS: Context images before DKIST coordination.

2026-05-24T17:02:20 to 2026-05-24T17:05:16

Science Goal:

Program:

Target:

Pointing: xcen=914 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Pointing monitoring.

2026-05-24T06:36:55 to 2026-05-24T06:37:05

Science Goal:

Program:

Target:

Pointing: xcen=18 ycen=-172,

saaIntervals hiIntervals

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

EIS: DKIST flare watch.

2026-05-23T20:47:14 to 2026-05-23T20:52:32

Science Goal:

Program:

Target:

Pointing: xcen=856 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
HeII		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

EIS: DKIST flare watch.

2026-05-23T19:10:44 to 2026-05-23T19:58:49

Science Goal:

Program:

Target:

Pointing: xcen=850 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
HeII		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

SOTSP: HOP 529

2026-05-22T17:04:07 to 2026-05-22T18:00:59

Science Goal: Chromospheric Flare Precursors: Identifying Early Warning Signs

Program: Fast mode, summingxbinning, 20"x81.2", CCD-1side, repeats

Target: Active Region

Pointing: xcen=709 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	21,81	857
6302A Velocity 6301.5A	0	21,81	857
6302A Transverse Flux Density	0	21,81	857
6302A Longitudinal Flux Density	0	21,81	857

EIS: AR synoptic studies - sit and stare.

2026-05-22T13:37:15 to 2026-05-22T14:33:04

Science Goal:

Program:

Target:

Pointing: xcen=700 ycen=-34,

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: Instrument coalignment (East).

2026-05-21T02:15:21 to 2026-05-21T02:31:51

Science Goal: Duration curtailed by eclipse & OG limit.

Program:

Target:

Pointing: xcen=-944 ycen=33,

saaIntervals hiIntervals

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

SOTSP: AR 14436

2026-05-14T07:46:26 to 2026-05-14T08:51:05

Science Goal: AR evolution

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

Target: Active Region

Pointing: xcen=-184 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,162	1022
6302A Velocity 6301.5A	0	323,162	1022
6302A Transverse Flux Density	0	323,162	1022
6302A Longitudinal Flux Density	0	323,162	1022

HMI_BLOS: null

2026-05-11T09:20:18 to 2026-05-12T05:01:42

Science Goal: ssw_service_260604_153145_31408

Program:

Target:

Pointing: xcen=-740 ycen=-531,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2	899,899	591
304	2	899,899	591
193	2.01	899,899	590
blos	4.02	899,899	295

255178 matches
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