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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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255491 matches
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EIS: Active Region Studies

2012-02-04T23:51:13 to 2012-02-05T00:56:32

Science Goal:

Program:

Target:

Pointing: xcen=639 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CaXIV		60,368	null
FeXIII		60,368	null
FeX		60,368	null
FeXVI		60,368	null
SiX		60,368	null
CaXVII		60,368	null
FeXXIV		60,368	null
SiVII		60,368	null
FeXI		60,368	null
FeXV		60,368	null
CaXV		60,368	null
FeXII		60,368	null
FeXXIII		60,368	null

EIS: GAD004 AR slot15 SAS

2007-03-24T17:40:34 to 2007-03-24T17:56:53

Science Goal: GAD004_AR_slot15_SAS

Program:

Target:

Pointing: xcen=-712 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		40,256	null
CaXVII		40,256	null
FeXV		40,256	null
MgVII		40,256	null
HeII		40,256	null
FeXII		40,256	null
FeXIV		40,256	null

SOTSP: AR Evolution

2006-12-16T07:50:05 to 2006-12-16T08:53:18

Science Goal: AR Evolution

Program: Fast Map, Full FOV

Target: Active Region

Pointing: xcen=878 ycen=-88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1000
6302A Velocity 6301.5A	0	317,162	1000
6302A Transverse Flux Density	0	317,162	1000
6302A Longitudinal Flux Density	0	317,162	1000

IRIS: Flare Study B

2025-11-03T11:50:26 to 2025-11-03T12:53:32

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study B

Target: AR

Pointing: xcen=-725 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	134
1400	0.47	121,130	134
2796	0.47	121,130	133

IRIS: High Cadence Raster

2025-10-26T13:10:07 to 2025-10-26T14:07:04

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 SJI cadence 3x faster

Program: High Cadence Raster

Target: AR

Pointing: xcen=-567 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1500
2796	0.04	68,68	1500

IRIS: High Cadence Raster: AR14267

2025-10-26T11:22:49 to 2025-10-26T12:30:26

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 SJI cadence 3x faster

Program: High Cadence Raster: AR14267

Target: AR

Pointing: xcen=-543 ycen=-18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1668
2796	0.04	68,68	1668

IRIS: Solar Orbiter coordination, RS Burst Mosaic, #2

2025-10-07T13:47:31 to 2025-10-07T14:20:56

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Solar Orbiter coordination, RS_Burst_Mosaic, #2

Target: AR

Pointing: xcen=-65 ycen=83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	294,182	32
2796	1.05	294,182	32

IRIS: SUIT Coordination: AR 14216

2025-09-16T00:00:30 to 2025-09-16T03:01:39

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 Coordination: AR 14216

Target: AR

Pointing: xcen=-400 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	1200
2796	0.15	65,68	1200

IRIS: SolO Coordination: SPICE

2025-09-14T11:59:36 to 2025-09-14T15:15:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: SolO Coordination: SPICE

Target: QS

Pointing: xcen=-936 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

SOTSP: null

2025-08-28T22:42:53 to 2025-08-28T22:50:12

Science Goal:

Program:

Target:

Pointing: xcen=-267 ycen=-416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	63,122	200
6302A Velocity 6301.5A	0	63,122	200
6302A Transverse Flux Density	0	63,122	200
6302A Longitudinal Flux Density	0	63,122	200

IRIS: BBSO/GST coordination

2025-08-27T16:59:24 to 2025-08-27T18:58:07

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: BBSO/GST coordination

Target: AR

Pointing: xcen=-530 ycen=-363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	3780
2796	0.03	61,68	3816

SOTSP: AR 14180

2025-08-17T11:00:28 to 2025-08-17T12:27:23

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=1 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	1022
6302A Velocity 6301.5A	0	159,162	1022
6302A Transverse Flux Density	0	159,162	1022
6302A Longitudinal Flux Density	0	159,162	1022

SOTSP: AR 14180

2025-08-17T03:00:05 to 2025-08-17T03:47:29

Science Goal: Active Region Observations

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-75 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

IRIS: Deep AR raster (AR 14180)

2025-08-15T12:09:08 to 2025-08-15T16:44:15

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 4 Spatial x 2, Spectral x 2

Program: Deep AR raster (AR 14180)

Target: AR

Pointing: xcen=-388 ycen=-149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	84,69	800
2832	0.34	84,69	800
1400	0.34	84,69	800
2796	0.34	84,69	800

SOTSP: AR14168, HOP509

2025-08-05T19:37:15 to 2025-08-05T20:24:39

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=108 ycen=-57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

255491 matches
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