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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256352 matches
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EIS: Synoptic SOT latitudinal scan - slit spectra.

2026-03-11T13:24:12 to 2026-03-11T13:34:20

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=-1018,

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 Active Region studies - full CCD spectra.

2026-03-09T21:58:43 to 2026-03-09T23:00:22

Science Goal: Loop arcade. Q85.

Program:

Target:

Pointing: xcen=718 ycen=226,

saaIntervals hiIntervals

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

SOTSP: HOP206 (S-pole)

2026-03-09T13:00:15 to 2026-03-09T15:53:48

Science Goal: Polar Panorama Map for understanding Polar Reversal in Cycle 24

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: South Pole

Pointing: xcen=-21 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1019
6302A Velocity 6301.5A	0	322,162	1019
6302A Transverse Flux Density	0	322,162	1019
6302A Longitudinal Flux Density	0	322,162	1019

SOTSP: HOP206 (S-pole)

2026-03-09T10:03:11 to 2026-03-09T12:56:45

Science Goal: Polar Panorama Map for understanding Polar Reversal in Cycle 24

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: South Pole

Pointing: xcen=-22 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1019
6302A Velocity 6301.5A	0	322,162	1019
6302A Transverse Flux Density	0	322,162	1019
6302A Longitudinal Flux Density	0	322,162	1019

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

EIS: Pointing monitoring

2026-03-08T06:26:27 to 2026-03-08T06:29:23

Science Goal:

Program:

Target:

Pointing: xcen=19 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: 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: Pointing Monitoring

2026-03-06T05:58:21 to 2026-03-06T06:01:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=19 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: Synoptic/Comprehensive Active Region Studies

2026-03-05T23:06:14 to 2026-03-06T00:02:05

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=-421 ycen=88,

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: Pointing Monitoring

2026-03-04T06:03:15 to 2026-03-04T06:06:11

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=19 ycen=-191,

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

AIA: null

2026-03-02T14:00:09 to 2026-03-02T15:07:57

Science Goal: ssw_service_260410_125938_10295

Program:

Target:

Pointing: xcen=894 ycen=-405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	653,808	340

SOTSP: HOP 521

2026-02-28T20:04:06 to 2026-02-28T22:40:00

Science Goal: [SOOP: Major Flare] High Cadence Solar Flare Ob

Program: Normal map 14"x40", repeats

Target: Active Region

Pointing: xcen=902 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	15,41	2593
6302A Velocity 6301.5A	0	15,41	2593
6302A Transverse Flux Density	0	15,41	2593
6302A Longitudinal Flux Density	0	15,41	2593

EIS: HOP 206 (Polar Panorama Map) S. Pole

2026-02-28T11:41:51 to 2026-02-28T12:51:36

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: Flare hunting for FlareRespAtls trst

2026-02-27T23:36:21 to 2026-02-28T02:27:13

Science Goal: EIS flare trigger, FlareRespAtls_trst

Program:

Target:

Pointing: xcen=-908 ycen=-471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

256352 matches
prev 1...16905 16906 16907 [16908] 16909 16910 16911 16912 16913 16914 ...17091 next