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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255763 matches
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IRIS: Solar Orbiter Coordination (EUI)

2025-03-17T21:04:38 to 2025-03-17T22:03:20

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Solar Orbiter Coordination (EUI)

Target: (NONE)

Pointing: xcen=885 ycen=387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	67,69	1000
2796	0.06	67,69	1000

IRIS: Full Disk Mosaic

2025-03-09T09:06:31 to 2025-03-10T23:19:59

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High-Cadence Flare Program (AR13998)

2025-02-26T15:18:43 to 2025-02-26T17:16:54

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

Program: High-Cadence Flare Program (AR13998)

Target: AR

Pointing: xcen=825 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	861

IRIS: SUIT Coordination: QS 1

2025-02-26T04:49:22 to 2025-02-26T05:00:28

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: QS 1

Target: QS

Pointing: xcen=6 ycen=3,

saaIntervals hiIntervals

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

IRIS: SUIT Coordination: AR 1

2025-02-22T07:46:52 to 2025-02-22T07:57:58

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=69 ycen=-93,

saaIntervals hiIntervals

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

IRIS: SUIT Coordination: QS 2

2025-02-22T07:26:22 to 2025-02-22T07:35:15

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 Coordination: QS 2

Target: QS

Pointing: xcen=7 ycen=151,

saaIntervals hiIntervals

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

IRIS: SUIT Coordination: QS 1

2025-02-20T05:22:22 to 2025-02-20T05:33:28

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: QS 1

Target: QS

Pointing: xcen=54 ycen=41,

saaIntervals hiIntervals

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

IRIS: Calib 14: Wobble (Zero Roll), Pointing 1

2025-02-15T11:30:35 to 2025-02-15T14:50:35

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (Zero Roll), Pointing 1

Target: (NONE)

Pointing: xcen=-917 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	596

IRIS: High-Cadence Flare Program, AR 13981

2025-02-05T16:01:40 to 2025-02-05T17:10:22

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k and C II always

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=143 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1994
2796	0.03	61,68	2014

IRIS: High-Cadence Flare Program, AR 13981

2025-02-05T14:24:36 to 2025-02-05T15:33:18

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k and C II always

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=129 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1995
2796	0.03	61,68	2014

IRIS: SUIT coordination: AR #1

2025-02-05T06:19:22 to 2025-02-05T06:30:28

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=5 ycen=225,

saaIntervals hiIntervals

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

IRIS: Flare watch program B, AR 13969

2025-01-27T16:49:42 to 2025-01-27T17:48:19

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, AR 13969

Target: AR

Pointing: xcen=704 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	125
1400	0.47	61,66	125
2796	0.47	61,66	125

IRIS: SUIT AR 1/2

2025-01-24T06:18:02 to 2025-01-24T06:29:08

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=9 ycen=-26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	279,182	40
2796	0.28	279,182	40

SOTSP: AR 13961

2025-01-23T21:30:04 to 2025-01-23T21:54:19

Science Goal:

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=682 ycen=-121,

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

SOTSP: AR 13961

2025-01-20T06:14:07 to 2025-01-20T06:38:18

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=-19 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	119,162	382
6302A Velocity 6301.5A	0	119,162	382
6302A Transverse Flux Density	0	119,162	382
6302A Longitudinal Flux Density	0	119,162	382

255763 matches
prev 1...5793 5794 5795 5796 5797 5798 5799 5800 [5801] 5802 ...17051 next