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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255874 matches
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SOTSP: HOP502 (SOOP SW and CH)

2025-03-26T19:00:51 to 2025-03-26T19:33:12

Science Goal: [SOOP: Fast Wind] Solar wind origin regions in coronal holes

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Coronal Hole

Pointing: xcen=367 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

IRIS: SUIT AR 14038 2/2

2025-03-26T06:57:32 to 2025-03-26T07:06:25

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 14038 2/2

Target: AR

Pointing: xcen=-58 ycen=-138,

saaIntervals hiIntervals

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

IRIS: SUIT QS 1/2

2025-03-26T05:57:22 to 2025-03-26T06:08:28

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 QS 1/2

Target: QS

Pointing: xcen=43 ycen=-61,

saaIntervals hiIntervals

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

IRIS: SUIT QS 1/2

2025-03-22T23:39:23 to 2025-03-22T23:48:15

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 QS 1/2

Target: QS

Pointing: xcen=13 ycen=182,

saaIntervals hiIntervals

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

IRIS: Solar Orbiter Coordination: Supergranulation (SPICE)

2025-03-22T05:19:17 to 2025-03-22T05:51:55

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Solar Orbiter Coordination: Supergranulation (SPICE)

Target: CH

Pointing: xcen=67 ycen=-920,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	120,129	60
2796	0.54	120,129	60

SOTSP: Synoptic

2025-03-21T18:05:55 to 2025-03-21T18:07:45

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

SOTSP: HOP 503

2025-03-21T13:30:04 to 2025-03-21T14:13:32

Science Goal: HOP 503

Program: Normal map 82"x82", Q65/Q75, 1 side

Target:

Pointing: xcen=20 ycen=-948,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	81,81	512
6302A Velocity 6301.5A	0	81,81	512
6302A Transverse Flux Density	0	81,81	512
6302A Longitudinal Flux Density	0	81,81	512

IRIS: Solar Orbiter Coordination: Pole-to-pole (SPICE)

2025-03-21T05:18:18 to 2025-03-21T06:07:29

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Solar Orbiter Coordination: Pole-to-pole (SPICE)

Target: (NONE)

Pointing: xcen=343 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	280,182	80
2832	0.62	280,182	80
2796	0.62	280,182	80

IRIS: Solar Orbiter Coordination: Dark Halos (SPICE)

2025-03-20T10:14:20 to 2025-03-20T12:41:11

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter Coordination: Dark Halos (SPICE)

Target: (NONE)

Pointing: xcen=933 ycen=254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Solar Orbiter Coordination (EUI)

2025-03-20T09:02:38 to 2025-03-20T10:04:51

Science Goal: Very large dense 16-step raster 5x175 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=929 ycen=251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	175,182	1040
2796	0.06	175,182	1040

IRIS: Solar Orbiter Coordination: Dark Halos (SPICE)

2025-03-20T04:19:15 to 2025-03-20T06:46:06

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter Coordination: Dark Halos (SPICE)

Target: AR

Pointing: xcen=295 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Very high cadence rasters, AR 14025

2025-03-19T22:39:23 to 2025-03-19T23:32:31

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: Very high cadence rasters, AR 14025

Target: AR

Pointing: xcen=732 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1400
2796	0.04	68,68	1400

SOTSP: AR 14028

2025-03-18T19:25:52 to 2025-03-18T19:58:14

Science Goal: AR 14028

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-140 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	146,162	489
6302A Velocity 6301.5A	0	146,162	489
6302A Transverse Flux Density	0	146,162	489
6302A Longitudinal Flux Density	0	146,162	489

SOTSP: HOP 499 (206)

2025-03-17T00:06:41 to 2025-03-17T03:00:15

Science Goal: HOP 499 (206)

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target:

Pointing: xcen=1 ycen=-941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,162	1021
6302A Velocity 6301.5A	0	320,162	1021
6302A Transverse Flux Density	0	320,162	1021
6302A Longitudinal Flux Density	0	320,162	1021

IRIS: High cadence flare observations

2025-03-16T10:18:45 to 2025-03-16T12:13:40

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High cadence flare observations

Target: AR

Pointing: xcen=-538 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	840

255874 matches
prev 1...7057 7058 7059 7060 7061 [7062] 7063 7064 7065 7066 ...17059 next