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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255124 matches
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EIS: pointing monitoring

2026-06-29T05:59:43 to 2026-06-29T06:02:40

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=14 ycen=-152,

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

IRIS: High cadence flare study

2026-06-28T11:49:22 to 2026-06-28T14:19:15

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence flare study

Target: AR

Pointing: xcen=-545 ycen=-136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1092

EIS: pointing monitoring

2026-06-28T05:47:05 to 2026-06-28T05:47:15

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=14 ycen=-164,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2026-06-28T03:52:09 to 2026-06-28T04:10:13

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=148 ycen=159,

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

EIS: EIS Spectral Atlas Synoptic Programme (AR/plage)

2026-06-27T06:41:58 to 2026-06-27T06:44:54

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=85 ycen=-503,

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

2026-06-26T12:28:21 to 2026-06-26T13:29:05

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-80 ycen=-514,

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

HMI_CONT: null

2026-06-25T00:01:10 to 2026-06-26T23:58:58

Science Goal: ssw_service_260704_082453_24656

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	102.78	2,458,2,458	29
cont	99.21	2,458,2,458	30

EIS: Change in EIS pointing and alignment with time

2026-06-21T18:06:50 to 2026-06-21T18:09:46

Science Goal:

Program:

Target:

Pointing: xcen=15 ycen=-151,

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 AR Studies

2026-06-20T23:55:24 to 2026-06-21T00:51:13

Science Goal:

Program:

Target:

Pointing: xcen=927 ycen=-51,

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/comprehensive AR Studies

2026-06-19T15:15:45 to 2026-06-19T16:11:35

Science Goal:

Program:

Target:

Pointing: xcen=882 ycen=-56,

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/comprehensive AR Studies

2026-06-18T11:27:51 to 2026-06-18T12:28:36

Science Goal:

Program:

Target:

Pointing: xcen=771 ycen=-61,

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

SOTSP: AR 14465

2026-06-17T07:45:05 to 2026-06-17T08:17:26

Science Goal: Sunspot evolution

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Pore

Pointing: xcen=595 ycen=46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	511
6302A Velocity 6301.5A	0	161,162	511
6302A Transverse Flux Density	0	161,162	511
6302A Longitudinal Flux Density	0	161,162	511

SOTSP: AR 14465

2026-06-16T15:43:36 to 2026-06-16T16:15:57

Science Goal: Sunspot evolution

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Sunspot

Pointing: xcen=479 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	511
6302A Velocity 6301.5A	0	161,162	511
6302A Transverse Flux Density	0	161,162	511
6302A Longitudinal Flux Density	0	161,162	511

EIS: Changes in EIS pointing and aligment with time

2026-06-15T18:15:42 to 2026-06-15T18:15:52

Science Goal:

Program:

Target:

Pointing: xcen=15 ycen=-163,

saaIntervals hiIntervals

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

IRIS: PSP coordination

2026-06-14T20:53:28 to 2026-06-14T21:09:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=602 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	79

255124 matches
prev 1...16889 16890 16891 [16892] 16893 16894 16895 16896 16897 16898 ...17009 next