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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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246675 matches
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IRIS: SUIT coordination, AR14305

2025-12-13T02:37:32 to 2025-12-13T03:22:06

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination, AR14305

Target: AR

Pointing: xcen=119 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	56
1400	0.2	293,182	224
2796	0.2	293,182	224

IRIS: Flare watch program B, AR14296

2025-12-12T12:04:34 to 2025-12-12T12:58:01

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14296

Target: AR

Pointing: xcen=927 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	114
1400	0.47	61,66	114
2796	0.47	61,66	114

IRIS: Flare watch program B, AR14296

2025-12-12T05:36:32 to 2025-12-12T06:32:48

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14296

Target: AR

Pointing: xcen=916 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	119
1400	0.47	61,66	120
2796	0.47	61,66	119

IRIS: A1: QS monitoring

2025-12-12T04:00:06 to 2025-12-12T04:18:10

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=-6 ycen=19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: SUIT Coordination, AR14305

2025-12-12T00:46:02 to 2025-12-12T01:41:29

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, AR14305

Target: AR

Pointing: xcen=-90 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	342
2796	0.16	65,68	342

IRIS: Flare watch program C, AR14296

2025-12-11T19:54:29 to 2025-12-11T20:50:36

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

Program: Flare watch program C, AR14296

Target: AR

Pointing: xcen=888 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	352

IRIS: Flare watch program B, AR14294

2025-12-11T13:26:27 to 2025-12-11T14:22:43

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14294

Target: AR

Pointing: xcen=927 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	120
1400	0.47	61,66	120
2796	0.47	61,66	120

IRIS: Flare watch program B, AR14294

2025-12-11T10:12:26 to 2025-12-11T11:08:42

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14294

Target: AR

Pointing: xcen=921 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	120
1400	0.47	61,66	120
2796	0.47	61,66	120

IRIS: B1: AR tracking

2025-12-11T05:41:16 to 2025-12-11T05:59:22

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=694 ycen=362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

AIA: null

2025-12-10T21:50:02 to 2025-12-10T23:09:50

Science Goal: ssw_service_251212_044019_16559

Program:

Target:

Pointing: xcen=826 ycen=-365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	422,422	400

XRT: null

2025-12-10T05:43:58 to 2025-12-10T05:45:30

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.44	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: null

2025-12-08T04:14:26 to 2025-12-08T04:27:33

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.05	2,107,2,107	2
Open+Gband	0.21	528,528	2
Al_poly+Open	0.5	2,107,2,107	27

EIS: Change of EIS pointing and aligment with time

2025-12-06T06:45:03 to 2025-12-06T06:45:13

Science Goal:

Program:

Target:

Pointing: xcen=16 ycen=-507,

saaIntervals hiIntervals

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

XRT: null

2025-12-06T04:02:57 to 2025-12-06T05:40:58

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Open	0.75	2,107,2,107	131

EIS: Polar Monitoring Campaign during the Solar Cycle

2025-12-05T10:46:43 to 2025-12-05T13:06:16

Science Goal: South Pole

Program:

Target:

Pointing: xcen=-27 ycen=-1101,

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

246675 matches
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