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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251014 matches
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SOTSP: AR e-limb

2025-05-14T02:30:36 to 2025-05-14T03:17:59

Science Goal: Active region observation

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

Target: Active Region

Pointing: xcen=-831 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: HOP412

2025-05-09T01:27:05 to 2025-05-09T01:43:13

Science Goal: Irradiance Scan

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Synoptic Program

Pointing: xcen=-21 ycen=905,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

SOTSP: HOP412

2025-05-08T23:50:42 to 2025-05-09T00:09:05

Science Goal: Irradiance Scan

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Synoptic Program

Pointing: xcen=-27 ycen=705,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	34,129	108
6302A Velocity 6301.5A	0	34,129	108
6302A Transverse Flux Density	0	34,129	108
6302A Longitudinal Flux Density	0	34,129	108

SOTSP: AR14079 monitor

2025-05-07T23:14:35 to 2025-05-08T00:09:54

Science Goal: AR14079 monitor

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=567 ycen=137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	275,162	872
6302A Velocity 6301.5A	0	275,162	872
6302A Transverse Flux Density	0	275,162	872
6302A Longitudinal Flux Density	0	275,162	872

SOTSP: AR14079 Monitor

2025-05-05T23:47:05 to 2025-05-06T00:34:29

Science Goal: AR14079 Monitor

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

Target: Active Region

Pointing: xcen=177 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	223,162	724
6302A Velocity 6301.5A	0	223,162	724
6302A Transverse Flux Density	0	223,162	724
6302A Longitudinal Flux Density	0	223,162	724

SOTSP: AR14079 Monitor

2025-05-04T23:14:05 to 2025-05-05T00:01:29

Science Goal: AR14079 Monitor

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

Target: Active Region

Pointing: xcen=-46 ycen=162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	748
6302A Velocity 6301.5A	0	237,162	748
6302A Transverse Flux Density	0	237,162	748
6302A Longitudinal Flux Density	0	237,162	748

IRIS: Flare Studies on AR14432

2026-05-06T17:15:23 to 2026-05-06T22:07:17

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: Flare Studies on AR14432

Target: AR

Pointing: xcen=-48 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	70,66	1663
2796	0.04	70,66	1663

IRIS: Italian Radio Telescope Coordination

2026-05-06T12:15:27 to 2026-05-06T13:53:39

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

Program: Italian Radio Telescope Coordination

Target: AR

Pointing: xcen=868 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	283,179	160
2832	0.61	283,179	160
1400	0.61	283,179	160
2796	0.61	283,179	160

AIA: null

2026-05-06T04:28:00 to 2026-05-06T05:12:38

Science Goal: ssw_service_260505_220312_1486_ssmq_

Program:

Target:

Pointing: xcen=13 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.91	600,450	50
211	0.91	600,450	50
171	0.91	600,450	50
1700	0.91	600,450	50
304	0.91	600,450	50
131	0.91	600,450	50
94	0.91	600,450	50
193	0.91	600,450	50

AIA: null

2026-05-06T03:45:00 to 2026-05-06T05:15:00

Science Goal: ssw_service_260505_220312_1486_ssmq__ssmq_

Program:

Target:

Pointing: xcen=7 ycen=-252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.83	600,450	50
211	1.83	600,450	50
171	1.83	600,450	50
1700	1.83	600,450	50
304	1.83	600,450	50
131	1.83	600,450	50
94	1.84	600,450	50
193	1.83	600,450	50

AIA: null

2026-04-28T00:00:00 to 2026-04-29T00:00:00

Science Goal: ssw_service_260505_032737_35760

Program:

Target:

Pointing: xcen=102 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	130.89	2,253,2,457	12
171	130.89	2,253,2,457	12
cont	130.91	2,253,2,457	12
304	130.89	2,253,2,457	12
193	130.89	2,253,2,457	12
blos	130.91	2,253,2,457	12

SOTSP: HOP 412 (4/20)

2025-08-21T14:54:06 to 2025-08-21T15:10:14

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Synoptic

Pointing: xcen=-20 ycen=-693,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	58,129	188
6302A Velocity 6301.5A	0	58,129	188
6302A Transverse Flux Density	0	58,129	188
6302A Longitudinal Flux Density	0	58,129	188

SOTSP: HOP 412 (3/20)

2025-08-21T14:02:06 to 2025-08-21T14:18:14

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: S. Pole

Pointing: xcen=-20 ycen=-793,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	54,129	184
6302A Velocity 6301.5A	0	54,129	184
6302A Transverse Flux Density	0	54,129	184
6302A Longitudinal Flux Density	0	54,129	184

SOTSP: HOP 412 (1/20)

2025-08-21T13:17:11 to 2025-08-21T13:33:19

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: S. Pole

Pointing: xcen=-20 ycen=-993,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

SOTSP: HOP 511 - AR 14168

2025-08-10T19:25:05 to 2025-08-10T19:57:22

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=887 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	152,162	484
6302A Velocity 6301.5A	0	152,162	484
6302A Transverse Flux Density	0	152,162	484
6302A Longitudinal Flux Density	0	152,162	484

251014 matches
prev 1...16729 16730 16731 16732 [16733] 16734 16735 next