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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255762 matches
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IRIS: High-Cadence Flare Study (AR13998)

2025-02-27T01:39:05 to 2025-02-27T03:56:28

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

Program: High-Cadence Flare Study (AR13998)

Target: AR

Pointing: xcen=868 ycen=-160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	9495

IRIS: BBSO Coordination: AR13998

2025-02-21T17:34:15 to 2025-02-21T23:31:50

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coordination: AR13998

Target: AR

Pointing: xcen=-29 ycen=-107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	64,69	350
1400	0.2	64,69	1750
2796	0.17	64,69	2099

IRIS: B2: QS Tracking

2025-02-20T04:19:31 to 2025-02-20T04:29:07

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-270 ycen=98,

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: Stellar Calib: 17

2025-02-19T11:50:00 to 2025-02-19T12:22:59

Science Goal: Stellar_Cal_HD210424_2025_Pointing_17

Program: Stellar Calib: 17

Target: (NONE)

Pointing: xcen=1001 ycen=-1012,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	425,182	17
1400	2	425,182	16

IRIS: A1: QS Monitoring

2025-02-18T04:16:33 to 2025-02-18T04:34:37

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=8 ycen=73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SUIT/Aditya-L1 Coord, AR 1 (AR13990)

2025-02-15T05:41:42 to 2025-02-15T05:52:48

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 Coord, AR 1 (AR13990)

Target: AR

Pointing: xcen=-180 ycen=-40,

saaIntervals hiIntervals

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

IRIS: High-Cadence Flare Program, AR 13981

2025-02-07T08:28:52 to 2025-02-07T09:38:02

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

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=493 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	504

IRIS: High cadence flare program, AR 13961

2025-01-24T19:14:49 to 2025-01-24T20:15:21

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

Program: High cadence flare program, AR 13961

Target: AR

Pointing: xcen=826 ycen=-107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	441

IRIS: High cadence flare program, AR 13967

2025-01-22T23:33:17 to 2025-01-23T00:30:56

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

Program: High cadence flare program, AR 13967

Target: AR

Pointing: xcen=52 ycen=-168,

saaIntervals hiIntervals

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

IRIS: High cadence flare program, AR 13967

2025-01-22T17:04:54 to 2025-01-22T18:05:26

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

Program: High cadence flare program, AR 13967

Target: AR

Pointing: xcen=-7 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	441

IRIS: SUIT AR 1/2

2025-01-22T06:03:47 to 2025-01-22T06:12:40

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 1/2

Target: AR

Pointing: xcen=342 ycen=-82,

saaIntervals hiIntervals

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

IRIS: SUIT QS 2/2

2025-01-22T05:45:12 to 2025-01-22T05:54:05

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 QS 2/2

Target: QS

Pointing: xcen=47 ycen=92,

saaIntervals hiIntervals

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

SOTSP: AR 13961

2025-01-21T06:33:02 to 2025-01-21T06:57:17

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=206 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	384
6302A Velocity 6301.5A	0	121,162	384
6302A Transverse Flux Density	0	121,162	384
6302A Longitudinal Flux Density	0	121,162	384

IRIS: SUIT AR 2/2

2025-01-19T06:53:10 to 2025-01-19T07:02:03

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

Target: AR

Pointing: xcen=-229 ycen=-59,

saaIntervals hiIntervals

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

SOTSP: AR 13961

2025-01-18T11:21:07 to 2025-01-18T11:45:22

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=-409 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	120,162	382
6302A Velocity 6301.5A	0	120,162	382
6302A Transverse Flux Density	0	120,162	382
6302A Longitudinal Flux Density	0	120,162	382

255762 matches
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