Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

253501 matches
prev 1...16801 16802 16803 16804 16805 16806 16807 [16808] 16809 16810 ...16901 next

SOTSP: AR 14436

2026-05-16T13:43:36 to 2026-05-16T14:30:56

Science Goal: AR Observation

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

Target: Active Region

Pointing: xcen=226 ycen=287,

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: HOP 526 (NE-limb AR)

2026-05-15T19:47:23 to 2026-05-15T20:19:45

Science Goal: Solar Flare Sounding Rocket Campaign: FOXSI-5

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

Target: Active Region

Pointing: xcen=-941 ycen=207,

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 526 (AR14436)

2026-05-14T20:55:00 to 2026-05-14T21:59:28

Science Goal: Solar Flare Sounding Rocket Campaign: FOXSI-5

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-119 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,162	1015
6302A Velocity 6301.5A	0	320,162	1015
6302A Transverse Flux Density	0	320,162	1015
6302A Longitudinal Flux Density	0	320,162	1015

SOTSP: HOP 412 (02/20)

2026-05-14T14:18:35 to 2026-05-14T14:34:44

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

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

Target: Irradiance scan

Pointing: xcen=-23 ycen=-879,

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

HMI_BLOS: Cruiser Annotation

2026-05-11T18:53:22 to 2026-05-12T22:38:22

Science Goal: ssw_service_260604_155240_41335

Program: A bunch of solar plumes appears on the disk and they are rooted in the negative-polarity magnetic flux patches.

Target: OT: Other

Pointing: xcen=-604 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.02	558,558	333
blos	10.09	558,558	166

HMI_BLOS: null

2026-05-11T09:20:18 to 2026-05-12T05:01:42

Science Goal: ssw_service_260604_153145_31408

Program:

Target:

Pointing: xcen=-740 ycen=-531,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2	899,899	591
304	2	899,899	591
193	2.01	899,899	590
blos	4.02	899,899	295

IRIS: Calib 13: Stellar, Pointing #2

2026-05-10T08:09:00 to 2026-05-10T08:40:59

Science Goal: Stellar_Cal_HD19374_2026_Pointing_2

Program: Calib 13: Stellar, Pointing #2

Target: (NONE)

Pointing: xcen=-256 ycen=1067,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	409,182	16
1400	2	409,182	16

IRIS: A1: QS Monitoring

2026-05-10T04:10:05 to 2026-05-10T04:28:09

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: (NONE)

Pointing: xcen=-5 ycen=-932,

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: A1: QS Monitoring

2026-05-09T04:20:04 to 2026-05-09T04:38:08

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: (NONE)

Pointing: xcen=34 ycen=23,

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

SOTSP: AR 14420

2026-04-26T11:00:05 to 2026-04-26T11:47:30

Science Goal: AR evolution

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

Target: Pore

Pointing: xcen=104 ycen=304,

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

HMI_CONT: null

2025-11-05T16:54:00 to 2025-11-05T16:54:00

Science Goal: ssw_service_251105_134541_16818

Program:

Target:

Pointing: xcen=-717 ycen=57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
cont	0	768,432	2

SOTSP: AR 14048 obs.

2025-04-05T23:59:07 to 2025-04-06T01:03:47

Science Goal: AR 14048 obs.

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=203 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1017
6302A Velocity 6301.5A	0	322,162	1017
6302A Transverse Flux Density	0	322,162	1017
6302A Longitudinal Flux Density	0	322,162	1017

AIA: null

2025-03-28T14:50:06 to 2025-03-28T15:19:54

Science Goal: ssw_service_260623_051219_47718

Program:

Target:

Pointing: xcen=3 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	1.03	2,460,2,460	30

SOTSP: AR 14028

2025-03-20T23:04:51 to 2025-03-21T00:31:45

Science Goal: AR 14028

Program: Normal 164"x164", Q65, one side

Target: Active Region

Pointing: xcen=343 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	1024
6302A Velocity 6301.5A	0	162,162	1024
6302A Transverse Flux Density	0	162,162	1024
6302A Longitudinal Flux Density	0	162,162	1024

AIA: null

2024-09-11T12:31:57 to 2024-09-11T12:37:57

Science Goal: ssw_service_260523_080443_30147

Program:

Target:

Pointing: xcen=146 ycen=130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	461,424	30
211	0.2	461,424	30
171	0.2	461,423	30
304	0.2	462,423	30
131	0.24	461,423	25
94	0.2	461,423	30
193	0.34	461,424	18

253501 matches
prev 1...16801 16802 16803 16804 16805 16806 16807 [16808] 16809 16810 ...16901 next