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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241174 matches
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IRIS: Flare studies 1.2.F at AR 14087

2025-05-16T12:10:41 to 2025-05-16T16:48:12

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Flare studies 1.2.F at AR 14087

Target: AR

Pointing: xcen=-527 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	1784

IRIS: Flare studies 1.1.1 at AR 14087

2025-05-16T06:39:22 to 2025-05-16T07:50:46

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare studies 1.1.1 at AR 14087

Target: AR

Pointing: xcen=-568 ycen=312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,129	1760
2796	0.04	128,129	1760

IRIS: Flare studies 1.1.1 at AR 14087

2025-05-15T12:13:38 to 2025-05-15T16:52:56

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare studies 1.1.1 at AR 14087

Target: AR

Pointing: xcen=-660 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,128	7200
2796	0.04	128,128	7199

IRIS: Coronal nanojets at AR 14086

2025-05-14T22:41:09 to 2025-05-15T03:53:42

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

Program: Coronal nanojets at AR 14086

Target: AR

Pointing: xcen=958 ycen=111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1959

IRIS: Coronal nanojets at AR 14086

2025-05-14T12:34:09 to 2025-05-14T16:37:48

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

Program: Coronal nanojets at AR 14086

Target: AR

Pointing: xcen=969 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1528

IRIS: Coronal nanojets at AR 14086

2025-05-14T06:27:43 to 2025-05-14T07:50:38

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

Program: Coronal nanojets at AR 14086

Target: AR

Pointing: xcen=962 ycen=121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	520

IRIS: Coronal nanojets at W-limb (AR 14086/14081)

2025-05-13T23:04:09 to 2025-05-14T00:20:41

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

Program: Coronal nanojets at W-limb (AR 14086/14081)

Target: AR

Pointing: xcen=971 ycen=140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	480

IRIS: Coronal nanojets at W-limb (AR 14086/14081)

2025-05-13T16:31:09 to 2025-05-13T22:15:35

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

Program: Coronal nanojets at W-limb (AR 14086/14081)

Target: LP

Pointing: xcen=971 ycen=141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2160

IRIS: Flare watch program C, AR14081

2025-05-12T22:10:19 to 2025-05-13T03:50:56

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

Program: Flare watch program C, AR14081

Target: AR

Pointing: xcen=914 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2136

IRIS: Flare watch program C, AR14084

2025-05-12T18:10:19 to 2025-05-12T21:59:56

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

Program: Flare watch program C, AR14084

Target: AR

Pointing: xcen=-192 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1440

IRIS: High cadence flare raster, AR14081

2025-05-12T07:49:22 to 2025-05-12T11:58:28

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 flare raster, AR14081

Target: AR

Pointing: xcen=865 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	6559
2796	0.04	68,68	6559

IRIS: Flare watch program C, AR14079

2025-05-12T01:10:09 to 2025-05-12T04:59:46

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

Program: Flare watch program C, AR14079

Target: AR

Pointing: xcen=942 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1438

IRIS: High cadence flare raster, AR14079

2025-05-11T18:10:12 to 2025-05-11T21:00:19

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 flare raster, AR14079

Target: AR

Pointing: xcen=937 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	4480
2796	0.04	68,68	4480

IRIS: Flare watch program C, AR14079

2025-05-11T14:17:09 to 2025-05-11T18:00:24

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

Program: Flare watch program C, AR14079

Target: AR

Pointing: xcen=944 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1400

IRIS: SST coordination, CBP, low telemetry

2025-05-11T10:10:15 to 2025-05-11T12:05:30

Science Goal: Medium sparse 32-step raster 31x60 32s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coordination, CBP, low telemetry

Target: QS

Pointing: xcen=232 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.32	93,69	360
1400	0.32	93,69	360
2796	0.32	93,69	360

241174 matches
prev 1...16025 16026 16027 16028 16029 16030 16031 16032 [16033] 16034 ...16079 next