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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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255260 matches
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SOTSP: Synoptic

2026-07-16T18:14:45 to 2026-07-16T18:16:34

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: HOP412 pointing 03/20

2026-07-09T12:46:35 to 2026-07-09T13:02:44

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

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

Target: Pore

Pointing: xcen=-17 ycen=-812,

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

AIA: null

2023-01-06T00:44:59 to 2023-01-06T01:09:57

Science Goal: ssw_service_260902_040019_49000

Program:

Target:

Pointing: xcen=-14 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.86	2,456,2,456	30
1600	0.84	2,496,2,496	30
131	0.86	2,460,2,460	30
94	0.86	2,458,2,458	30

AIA: null

2026-09-03T15:45:00 to 2026-09-03T19:45:00

Science Goal: ssw_service_260903_144855_15825_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-949 ycen=50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.85	600,450	85
211	2.85	600,450	85
171	2.85	600,450	85
1700	2.85	600,450	85
304	2.85	600,450	85
131	2.85	600,450	85
94	2.86	600,450	85
193	2.89	600,450	84

IRIS: B1: AR tracking from limb to limb

2026-09-03T05:01:40 to 2026-09-03T05:19:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-916 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	1.13	251,131	16
1400	1.13	251,131	16
2796	1.13	251,131	16

IRIS: A1: QS monitoring

2026-09-03T04:10:34 to 2026-09-03T04:28:38

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: QS

Pointing: xcen=0 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	251,131	16
2832	4.52	251,131	4
1400	1.13	251,131	16
2796	1.13	251,131	16

SOTSP: HOP541

2026-08-23T14:35:05 to 2026-08-23T15:07:27

Science Goal: [SOOP: Fast Wind] Solar wind origin regions in coronal holes

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

Target: Coronal Hole

Pointing: xcen=-194 ycen=-213,

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

SOTSP: HOP541

2026-08-23T13:55:05 to 2026-08-23T14:27:26

Science Goal: [SOOP: Fast Wind] Solar wind origin regions in coronal holes

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

Target: Coronal Hole

Pointing: xcen=-200 ycen=-213,

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: HOP412 11/20

2026-08-14T07:33:35 to 2026-08-12T18:14:18

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

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

Target: Pore

Pointing: xcen=-23 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	59,129	189
6302A Velocity 6301.5A	0	59,129	189
6302A Transverse Flux Density	0	59,129	189
6302A Longitudinal Flux Density	0	59,129	189

AIA: null

2026-08-12T01:27:42 to 2026-08-12T02:27:30

Science Goal: ssw_service_260812_014856_44213

Program:

Target:

Pointing: xcen=-388 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	300

AIA: null

2026-06-09T00:34:59 to 2026-06-09T00:43:23

Science Goal: ssw_service_260609_112528_36189

Program:

Target:

Pointing: xcen=-334 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.2	288,288	43

AIA: null

2026-04-24T07:27:02 to 2026-04-24T10:48:53

Science Goal: ssw_service_260609_133952_23118

Program:

Target:

Pointing: xcen=-609 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	350,350	998
1600	0.4	350,350	505

AIA: null

2026-04-04T06:07:50 to 2026-04-04T09:43:53

Science Goal: ssw_service_260609_133450_22479

Program:

Target:

Pointing: xcen=70 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	350,350	1080
1600	0.4	350,350	540

AIA: null

2026-04-03T11:15:50 to 2026-04-03T14:21:53

Science Goal: ssw_service_260609_133429_22444

Program:

Target:

Pointing: xcen=-47 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	350,350	930
1600	0.4	350,350	465

AIA: null

2026-02-05T14:50:09 to 2026-02-05T15:29:57

Science Goal: ssw_service_260827_195433_15884

Program:

Target:

Pointing: xcen=-6 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.69	2,456,2,456	8

255260 matches
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