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:

253450 matches
prev 1...16889 16890 16891 16892 16893 16894 16895 16896 [16897]

SOTSP: AR 14479 obs.

2026-06-30T12:58:27 to 2026-06-30T14:00:58

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=253 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	306,162	980
6302A Velocity 6301.5A	0	306,162	980
6302A Transverse Flux Density	0	306,162	980
6302A Longitudinal Flux Density	0	306,162	980

SOTSP: AR 14479 obs.

2026-06-30T11:44:30 to 2026-06-30T12:16:51

Science Goal: AR obs.

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=248 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	512
6302A Velocity 6301.5A	0	161,162	512
6302A Transverse Flux Density	0	161,162	512
6302A Longitudinal Flux Density	0	161,162	512

SOTSP: AR14473

2026-06-29T22:16:11 to 2026-06-29T23:17:56

Science Goal:

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

Target: Active Region

Pointing: xcen=602 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	308,162	974
6302A Velocity 6301.5A	0	308,162	974
6302A Transverse Flux Density	0	308,162	974
6302A Longitudinal Flux Density	0	308,162	974

SOTSP: Synoptic

2026-06-29T18:05:44 to 2026-06-29T18:07:33

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: AR14473

2026-06-29T07:32:36 to 2026-06-29T08:34:58

Science Goal:

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

Target: Active Region

Pointing: xcen=499 ycen=-254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	301,162	968
6302A Velocity 6301.5A	0	301,162	968
6302A Transverse Flux Density	0	301,162	968
6302A Longitudinal Flux Density	0	301,162	968

AIA: null

2022-03-01T16:17:09 to 2022-03-01T16:18:57

Science Goal: ssw_service_260721_100424_45580

Program:

Target:

Pointing: xcen=953 ycen=-174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	538,1,037	10

AIA: null

2015-02-19T23:30:07 to 2015-02-20T00:29:55

Science Goal: ssw_service_260721_234821_45250

Program:

Target:

Pointing: xcen=882 ycen=251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	1.01	615,730	60

AIA: null

2012-04-30T10:30:20 to 2012-04-30T14:59:56

Science Goal: ssw_service_260721_211745_45073

Program:

Target:

Pointing: xcen=-903 ycen=267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	2.84	577,614	96

IRIS: Limb to limb tracking of AR 14489

2026-07-21T13:51:26 to 2026-07-21T16:44:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb to limb tracking of AR 14489

Target: AR

Pointing: xcen=506 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.21	284,179	143
2832	1.22	284,179	142
1400	1.21	284,179	143
2796	1.21	284,179	143

AIA: null

2024-03-22T20:16:59 to 2024-03-23T01:16:47

Science Goal: ssw_service_260722_023114_41138

Program:

Target:

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	3.22	1,200,1,200	94

253450 matches
prev 1...16889 16890 16891 16892 16893 16894 16895 16896 [16897]