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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256824 matches
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IRIS: SolO coordination RSW23 SPICE

2025-09-22T03:45:59 to 2025-09-22T04:40:07

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO coordination RSW23 SPICE

Target: QS

Pointing: xcen=-698 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	234,128	320
2796	0.17	234,128	320

IRIS: Coordination SST SolO RSW23 EUI

2025-09-18T07:00:32 to 2025-09-18T11:01:04

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

Program: Coordination SST SolO RSW23 EUI

Target: AR

Pointing: xcen=69 ycen=49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	14770

SOTSP: Synoptic

2025-08-22T18:04:10 to 2025-08-22T18:05:59

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: AR 14180

2025-08-16T22:31:15 to 2025-08-16T23:18:40

Science Goal: Active Region Observations

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-115 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	230,162	740
6302A Velocity 6301.5A	0	230,162	740
6302A Transverse Flux Density	0	230,162	740
6302A Longitudinal Flux Density	0	230,162	740

SOTSP: AR 14172

2025-08-15T15:00:05 to 2025-08-15T15:32:27

Science Goal: Observe AR

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

Target: Active Region

Pointing: xcen=833 ycen=52,

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

SOTSP: HOP 511 - AR 14178

2025-08-12T21:04:06 to 2025-08-12T21:36:26

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=770 ycen=47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	157,162	500
6302A Velocity 6301.5A	0	157,162	500
6302A Transverse Flux Density	0	157,162	500
6302A Longitudinal Flux Density	0	157,162	500

SOTSP: HOP 511 - AR 14168

2025-08-11T17:45:04 to 2025-08-11T18:17:26

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=923 ycen=29,

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

SOTSP: HOP 511 - AR 14168

2025-08-11T16:05:51 to 2025-08-11T16:38:12

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=923 ycen=27,

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

SOTSP: AR 14168, HOP509

2025-08-07T22:21:10 to 2025-08-07T23:08:29

Science Goal: AR monitor

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=536 ycen=-34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	227,162	731
6302A Velocity 6301.5A	0	227,162	731
6302A Transverse Flux Density	0	227,162	731
6302A Longitudinal Flux Density	0	227,162	731

SOTSP: HOP173 AR14155

2025-08-03T02:04:29 to 2025-08-03T02:36:09

Science Goal: EPO campaign observation mainly for high school students

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

Target: Active Region

Pointing: xcen=801 ycen=-246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	154,162	494
6302A Velocity 6301.5A	0	154,162	494
6302A Transverse Flux Density	0	154,162	494
6302A Longitudinal Flux Density	0	154,162	494

SOTSP: AR 14161

2025-08-01T06:09:05 to 2025-08-01T06:41:26

Science Goal: AR obs, flare watch

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

Target: Active Region

Pointing: xcen=-344 ycen=-353,

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

SOTSP: HOP173 / AR14155

2025-07-30T03:05:05 to 2025-07-30T03:37:19

Science Goal: EPO campaign observation mainly for high school students

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

Target: Active Region

Pointing: xcen=126 ycen=-294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	510
6302A Velocity 6301.5A	0	161,162	510
6302A Transverse Flux Density	0	161,162	510
6302A Longitudinal Flux Density	0	161,162	510

IRIS: Low data rate raster flare study (AR 14155)

2025-07-27T07:02:26 to 2025-07-27T07:49:43

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Low data rate raster flare study (AR 14155)

Target: AR

Pointing: xcen=-423 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	304

SOTSP: HOP393

2025-07-26T00:55:30 to 2025-07-26T01:58:43

Science Goal: HOP393

Program: Fast Map, Full FOV 1 side CCD Q75

Target:

Pointing: xcen=-18 ycen=-58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	313,162	994
6302A Velocity 6301.5A	0	313,162	994
6302A Transverse Flux Density	0	313,162	994
6302A Longitudinal Flux Density	0	313,162	994

SOTSP: AR14149 (HOP507 and 509)

2025-07-25T18:32:16 to 2025-07-25T19:19:40

Science Goal: AR obs.

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=95 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	747
6302A Velocity 6301.5A	0	236,162	747
6302A Transverse Flux Density	0	236,162	747
6302A Longitudinal Flux Density	0	236,162	747

256824 matches
prev 1...2673 2674 2675 2676 2677 2678 2679 2680 [2681] 2682 ...17122 next