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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255121 matches
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EIS: BBSO Coordinated Observations: Flare Loop-Top Dynamics with Flare R

2026-08-09T16:12:14 to 2026-08-09T17:06:12

Science Goal: pry_flare_2_v2

Program:

Target:

Pointing: xcen=-384 ycen=-390,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		18,120	null
SiX		18,120	null
OIV		18,120	null
FeXV		18,120	null
FeXVII		18,120	null
HeII		18,120	null
OV		18,120	null
CaXV		18,120	null
FeXII		18,120	null
FeXXIII		18,120	null
FeVIII		18,120	null

EIS: Pointing Monitoring

2026-08-06T06:24:21 to 2026-08-06T06:27:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=24 ycen=-178,

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: B2: QS tracking from limb to limb

2026-08-06T04:49:49 to 2026-08-06T04:59:25

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=300 ycen=528,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

SOTSP: AR 14498

2026-08-06T01:58:30 to 2026-08-06T02:30:51

Science Goal: flare watch

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

Target: Active Region

Pointing: xcen=592 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	157,162	502
6302A Velocity 6301.5A	0	157,162	502
6302A Transverse Flux Density	0	157,162	502
6302A Longitudinal Flux Density	0	157,162	502

EIS: Polar Monitoring Campaign during the Solar cycle

2026-08-05T22:01:32 to 2026-08-05T23:11:17

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-0 ycen=-920,

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: B1: AR Tracking, AR14498

2026-08-04T05:10:10 to 2026-08-04T05:28:16

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking, AR14498

Target: AR

Pointing: xcen=270 ycen=131,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2026-08-01T05:39:21 to 2026-08-01T05:42:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=20 ycen=-168,

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: HOP 539: THEMIS IBIS 2 first light

2026-07-31T07:57:20 to 2026-07-31T09:02:43

Science Goal: Non-flare AR

Program:

Target:

Pointing: xcen=386 ycen=-252,

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

IRIS: Flare study: AR 14500

2026-07-31T04:47:46 to 2026-07-31T06:06:27

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study: AR 14500

Target: AR

Pointing: xcen=-549 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	479

EIS: Global waves detection

2026-07-29T12:00:34 to 2026-07-29T12:28:20

Science Goal:

Program:

Target:

Pointing: xcen=520 ycen=65,

saaIntervals hiIntervals

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

EIS: Active region studies

2026-07-28T16:19:09 to 2026-07-28T17:14:59

Science Goal: Sit-and-stare placed on filament location

Program:

Target:

Pointing: xcen=395 ycen=-456,

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: Active region studies

2026-07-28T12:55:58 to 2026-07-28T12:58:54

Science Goal: Context raster

Program:

Target:

Pointing: xcen=355 ycen=-315,

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

2026-07-27T06:02:26 to 2026-07-27T06:05:22

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=17 ycen=-162,

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: Glovbal Waves Detection using 266" slot No shift

2026-07-26T23:25:13 to 2026-07-27T00:00:08

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=888 ycen=23,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2026-07-26T04:10:04 to 2026-07-26T04:28:08

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=163 ycen=-41,

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

255121 matches
prev 1...16929 16930 16931 16932 16933 16934 16935 16936 [16937] 16938 ...17009 next