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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248396 matches
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SOTSP: AR14267

2025-11-01T18:08:52 to 2025-11-01T18:35:05

Science Goal: AR evolution

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

Target: Active Region

Pointing: xcen=684 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	128,162	411
6302A Velocity 6301.5A	0	128,162	411
6302A Transverse Flux Density	0	128,162	411
6302A Longitudinal Flux Density	0	128,162	411

SOTSP: HOP 81 Day 1 N Pole

2025-09-07T10:05:33 to 2025-09-07T17:31:32

Science Goal: Polar Monitoring Campaign during the Solar Cycle

Program: Deep mode, 2048 slit position

Target: N Pole

Pointing: xcen=-20 ycen=894,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	319,162	2038
6302A Velocity 6301.5A	0	319,162	2038
6302A Transverse Flux Density	0	319,162	2038
6302A Longitudinal Flux Density	0	319,162	2038

AIA: null

2024-08-24T11:59:57 to 2024-08-25T11:00:09

Science Goal: ssw_service_260204_060638_11325

Program:

Target:

Pointing: xcen=8 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	62.73	2,461,2,461	23
171	62.73	2,456,2,456	23
193	76.67	2,461,2,461	19

AIA: null

2024-04-11T16:55:06 to 2024-04-11T17:09:54

Science Goal: ssw_service_260127_095348_13404

Program:

Target:

Pointing: xcen=-884 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	0.2	384,461	75

AIA: null

2024-02-16T17:59:50 to 2024-02-16T18:59:52

Science Goal: ssw_service_260127_113342_36709

Program:

Target:

Pointing: xcen=992 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	1.01	472,2,458	60
193	1.01	472,2,458	60

AIA: null

2019-08-01T00:13:57 to 2019-08-01T00:15:57

Science Goal: ssw_service_260207_204413_38345

Program:

Target:

Pointing: xcen=6 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.8	2,461,2,461	2
211	1.8	2,461,2,461	2
171	1.8	2,456,2,456	2
304	1.8	2,458,2,458	2
131	1.8	2,460,2,460	2
94	1.8	2,458,2,458	2
193	1.8	2,461,2,461	2

AIA: null

2014-10-29T01:12:11 to 2014-10-29T01:14:47

Science Goal: ssw_service_260202_003628_23075

Program:

Target:

Pointing: xcen=862 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.26	347,345	11

AIA: null

2013-10-06T13:00:11 to 2013-10-06T18:04:59

Science Goal: ssw_service_260206_120705_710

Program:

Target:

Pointing: xcen=-2 ycen=-538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.06	2,304,999	76

IRIS: BBSO coordination

2026-02-09T17:06:56 to 2026-02-09T18:11:05

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=842 ycen=305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	134,131	29
1400	0.35	134,131	177
2796	0.35	134,131	178

IRIS: High cadence sit-and-stare flare study

2026-02-09T07:19:58 to 2026-02-09T08:26:16

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence sit-and-stare flare study

Target: AR

Pointing: xcen=-663 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	483

IRIS: High cadence sit-and-stare flare study

2026-02-08T15:10:17 to 2026-02-08T16:16:35

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence sit-and-stare flare study

Target: AR

Pointing: xcen=715 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	483

IRIS: High cadence sit-and-stare flare study

2026-02-08T10:19:23 to 2026-02-08T11:25:41

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence sit-and-stare flare study

Target: AR

Pointing: xcen=-694 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	483

IRIS: SUIT coordination

2026-02-08T00:37:34 to 2026-02-08T01:45:40

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

Program: SUIT coordination

Target: AR

Pointing: xcen=622 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	451
2796	0.15	65,68	451

IRIS: High cadence sit-and-stare study

2026-02-07T16:32:42 to 2026-02-07T16:58:39

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High cadence sit-and-stare study

Target: AR

Pointing: xcen=618 ycen=317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	189

IRIS: High cadence flare study

2026-02-07T08:27:50 to 2026-02-07T09:35:54

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: High cadence flare study

Target: AR

Pointing: xcen=510 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1792
2796	0.04	68,68	1791

248396 matches
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