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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257249 matches
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IRIS: F2: Equitorial scan (HOP 393) #1

2025-01-10T23:37:09 to 2025-01-11T00:27:02

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2: Equitorial scan (HOP 393) #1

Target: QS

Pointing: xcen=-103 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: SUIT Coordination: AR #1

2024-12-31T09:24:16 to 2024-12-31T09:35:22

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR #1

Target: AR

Pointing: xcen=313 ycen=341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: Flare study on AR 13938

2024-12-30T23:40:10 to 2024-12-31T00:37:52

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

Program: Flare study on AR 13938

Target: AR

Pointing: xcen=153 ycen=402,

saaIntervals hiIntervals

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

IRIS: Flare study on new AR 13932

2024-12-26T21:06:00 to 2024-12-26T21:53:12

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

Program: Flare study on new AR 13932

Target: AR

Pointing: xcen=159 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	296

IRIS: Coronal nanojets AR 13917

2024-12-16T01:47:37 to 2024-12-16T02:53:56

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

Program: Coronal nanojets AR 13917

Target: AR

Pointing: xcen=970 ycen=-138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	416

IRIS: AR watch new E AR

2024-12-08T15:52:49 to 2024-12-08T16:50:12

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

Program: AR watch new E AR

Target: AR

Pointing: xcen=-790 ycen=371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	360

IRIS: High Cad Fl Watch (AR 13906)

2024-12-03T09:36:23 to 2024-12-03T10:34:22

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: High Cad Fl Watch (AR 13906)

Target: AR

Pointing: xcen=868 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4009

IRIS: B1: AR Tracking

2024-11-21T12:40:12 to 2024-11-21T12:58:17

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=490 ycen=-306,

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

IRIS: SUIT AR 2/2 13883

2024-11-08T07:39:23 to 2024-11-08T07:48:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT AR 2/2 13883

Target: AR

Pointing: xcen=244 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	279,182	40
2796	0.22	279,182	40

IRIS: High-Cadence Flare Watch AR13883

2024-11-07T16:43:46 to 2024-11-07T17:45:36

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II always

Program: High-Cadence Flare Watch AR13883

Target: AR

Pointing: xcen=119 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	3798

IRIS: B1: AR tracking

2024-11-05T14:32:17 to 2024-11-05T14:50:22

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=-443 ycen=-164,

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

IRIS: B2: QS tracking from limb to limb

2024-11-03T06:30:27 to 2024-11-03T06:40:02

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=-815 ycen=136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SUIT coordination AR 1/2

2024-11-02T05:33:21 to 2024-11-02T05:44:26

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination AR 1/2

Target: AR

Pointing: xcen=15 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: B2: QS tracking from limb to limb

2024-10-31T08:12:34 to 2024-10-31T08:22:10

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=743 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SUIT coordination AR 2/2

2024-10-31T06:56:01 to 2024-10-31T07:04:54

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination AR 2/2

Target: AR

Pointing: xcen=79 ycen=-254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

257249 matches
prev 1...4553 4554 [4555] 4556 4557 4558 4559 4560 4561 4562 ...17150 next