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: Glovbal Waves Detection using 266" slot

2026-07-25T19:41:33 to 2026-07-25T20:16:28

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=828 ycen=-97,

saaIntervals hiIntervals

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

EIS: Glovbal Waves Detection using 266" slot

2026-07-23T20:16:02 to 2026-07-23T20:47:53

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=516 ycen=-124,

saaIntervals hiIntervals

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

EIS: Glovbal Waves Detection using 266" slot

2026-07-21T20:50:11 to 2026-07-21T21:25:06

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=104 ycen=-133,

saaIntervals hiIntervals

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

EIS: Pointing monitoring

2026-07-19T06:40:41 to 2026-07-19T06:40:51

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=-326,

saaIntervals hiIntervals

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

EIS: Global Waves Detection

2026-07-16T09:54:14 to 2026-07-16T10:24:02

Science Goal: Unknown AR (14489?)

Program:

Target:

Pointing: xcen=-557 ycen=-366,

saaIntervals hiIntervals

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

EIS: Pointing monitoring

2026-07-16T05:20:27 to 2026-07-16T05:23:24

Science Goal: Unknown AR (14489?)

Program:

Target:

Pointing: xcen=-6 ycen=-312,

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: Flare hunting AR 14482

2026-07-14T18:48:45 to 2026-07-15T00:31:20

Science Goal: EIS trigger, FlareRespAtls_trst

Program:

Target:

Pointing: xcen=681 ycen=-405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Global waves detection

2026-07-11T08:52:13 to 2026-07-11T09:37:22

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=63 ycen=-255,

saaIntervals hiIntervals

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

EIS: Synoptic/Comprehensive AR Studies

2026-06-30T12:48:07 to 2026-06-30T13:48:52

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=265 ycen=48,

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

IRIS: Flare study C

2026-06-28T14:28:56 to 2026-06-28T17:27:32

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

Program: Flare study C

Target: AR

Pointing: xcen=-414 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1120

IRIS: C1: North Pole

2026-06-27T05:13:37 to 2026-06-27T05:47:48

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: (NONE)

Pointing: xcen=0 ycen=944,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

IRIS: SUIT/Aditya-L1 coordination

2026-06-25T00:07:32 to 2026-06-25T02:36:43

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT/Aditya-L1 coordination

Target: AR

Pointing: xcen=-353 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	920
2796	0.16	65,68	920

IRIS: Flare study C

2026-06-24T15:23:21 to 2026-06-24T21:20:33

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

Program: Flare study C

Target: AR

Pointing: xcen=-423 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2239

SOTSP: AR14473

2026-06-24T01:40:45 to 2026-06-24T02:40:29

Science Goal:

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

Target: Active Region

Pointing: xcen=-573 ycen=-246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	298,162	944
6302A Velocity 6301.5A	0	298,162	944
6302A Transverse Flux Density	0	298,162	944
6302A Longitudinal Flux Density	0	298,162	944

IRIS: SUIT/Aditya-L1 coordination

2026-06-19T00:01:32 to 2026-06-19T02:30:59

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT/Aditya-L1 coordination

Target: AR

Pointing: xcen=-663 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	990
2796	0.15	65,68	990

255261 matches
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