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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257279 matches
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IRIS: SUIT/Aditya-L1 coordination AR #1

2025-01-08T08:22:27 to 2025-01-08T08:33:33

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/Aditya-L1 coordination AR #1

Target: AR

Pointing: xcen=-26 ycen=246,

saaIntervals hiIntervals

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

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2024-12-24T20:13:33 to 2024-12-24T21:14:24

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=635 ycen=-784,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: High-cadence flare AR 13928

2024-12-23T12:00:29 to 2024-12-23T12:55:15

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

Program: High-cadence flare AR 13928

Target: AR

Pointing: xcen=-245 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	399

IRIS: High-cadence flare study AR 13922

2024-12-17T00:36:42 to 2024-12-17T01:33:31

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: High-cadence flare study AR 13922

Target: AR

Pointing: xcen=232 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	462

IRIS: Coronal nanojets AR 13917

2024-12-16T00:20:30 to 2024-12-16T01:16:36

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=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	352

IRIS: High-cadence flare study AR 13917

2024-12-11T16:43:41 to 2024-12-11T17:38:39

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II slow

Program: High-cadence flare study AR 13917

Target: AR

Pointing: xcen=328 ycen=-125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	396

IRIS: Fl watch (AR 13917) med sit & stare

2024-12-09T11:18:23 to 2024-12-09T12:15:48

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

Program: Fl watch (AR 13917) med sit & stare

Target: AR

Pointing: xcen=-80 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,68	125
1400	0.46	62,68	125
2796	0.46	62,68	125

IRIS: C1: North Pole

2024-12-07T15:36:06 to 2024-12-07T16:10:16

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

Program: C1: North Pole

Target: QS

Pointing: xcen=2 ycen=971,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: SUIT Coord: AR #2

2024-12-07T06:32:31 to 2024-12-07T06:41:23

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 Coord: AR #2

Target: AR

Pointing: xcen=-142 ycen=184,

saaIntervals hiIntervals

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

IRIS: High cad fl watch (AR 13917)

2024-12-06T09:08:52 to 2024-12-06T09:46:19

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

Program: High cad fl watch (AR 13917)

Target: AR

Pointing: xcen=-650 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	273

IRIS: Med Sit & Stare Fl watch (new AR)

2024-12-05T10:10:30 to 2024-12-05T11:08:09

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: Med Sit & Stare Fl watch (new AR)

Target: AR

Pointing: xcen=-901 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	123
1400	0.47	61,66	123
2796	0.47	61,66	123

IRIS: High-cadence flare watch

2024-12-02T01:13:30 to 2024-12-02T02:09:07

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

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-65 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	336

IRIS: HOP 393 #2

2024-11-30T00:40:13 to 2024-11-30T01:30:05

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

Program: HOP 393 #2

Target: QS

Pointing: xcen=-6 ycen=-18,

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: High-Cadence Flare Watch: AR 13901

2024-11-21T20:45:40 to 2024-11-21T21:43:19

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

Program: High-Cadence Flare Watch: AR 13901

Target: AR

Pointing: xcen=-430 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: Coronal Nanojet West Limb

2024-11-18T01:56:08 to 2024-11-18T03:05:01

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

Program: Coronal Nanojet West Limb

Target: AR

Pointing: xcen=969 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	432

257279 matches
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