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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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250889 matches
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SOTSP: AR 14226

2025-09-28T01:01:39 to 2025-09-28T02:04:53

Science Goal: Active Region Observations

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Active Region Sunspot

Pointing: xcen=306 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	315,162	1000
6302A Velocity 6301.5A	0	315,162	1000
6302A Transverse Flux Density	0	315,162	1000
6302A Longitudinal Flux Density	0	315,162	1000

SOTSP: HOP 393 Equatorial

2025-09-27T00:04:07 to 2025-09-27T02:57:50

Science Goal: Cycle 24/25 equatorial transition

Program: Normal 320"x82", 1 side, Q75

Target: Synoptic

Pointing: xcen=-7 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,81	2038
6302A Velocity 6301.5A	0	320,81	2038
6302A Transverse Flux Density	0	320,81	2038
6302A Longitudinal Flux Density	0	320,81	2038

SOTSP: Synoptic

2025-09-23T18:05:46 to 2025-09-23T18:07:35

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	15,162	47
6302A Velocity 6301.5A	0	15,162	47
6302A Transverse Flux Density	0	15,162	47
6302A Longitudinal Flux Density	0	15,162	47

SOTSP: AR 14220

2025-09-23T03:00:04 to 2025-09-23T03:32:25

Science Goal: Active Region Observation

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

Target: Active Region

Pointing: xcen=823 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	511
6302A Velocity 6301.5A	0	161,162	511
6302A Transverse Flux Density	0	161,162	511
6302A Longitudinal Flux Density	0	161,162	511

SOTSP: AR 14220

2025-09-22T11:01:14 to 2025-09-22T13:08:22

Science Goal: AR 14220

Program: Normal map 230"x129" Q65 one side

Target: Active Region

Pointing: xcen=763 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,129	1491
6302A Velocity 6301.5A	0	235,129	1491
6302A Transverse Flux Density	0	235,129	1491
6302A Longitudinal Flux Density	0	235,129	1491

SOTSP: HOP515 and AR14216

2025-09-18T08:20:04 to 2025-09-18T09:07:28

Science Goal: [SOOP: Major Flare Watch]

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

Target: Active Region

Pointing: xcen=47 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	749
6302A Velocity 6301.5A	0	235,162	749
6302A Transverse Flux Density	0	235,162	749
6302A Longitudinal Flux Density	0	235,162	749

SOTSP: AR 14216

2025-09-15T00:29:45 to 2025-09-15T01:17:08

Science Goal: AR obs

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

Target: Pore

Pointing: xcen=-542 ycen=43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

SOTSP: Synoptic

2025-09-10T18:09:16 to 2025-09-10T18:11:04

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: AR 14213

2025-09-10T02:50:05 to 2025-09-10T03:37:30

Science Goal: Observe an active region

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

Target: Active Region

Pointing: xcen=209 ycen=-383,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

SOTSP: Synoptic

2025-09-08T18:13:42 to 2025-09-08T18:15:32

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: AR 14207

2025-09-08T06:38:15 to 2025-09-08T07:25:39

Science Goal: Observe an active region

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

Target: Active Region

Pointing: xcen=445 ycen=336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	747
6302A Velocity 6301.5A	0	236,162	747
6302A Transverse Flux Density	0	236,162	747
6302A Longitudinal Flux Density	0	236,162	747

SOTSP: Synoptic

2025-09-06T17:58:46 to 2025-09-06T18:00:36

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

IRIS: Coordination Italian radio telescopes

2026-05-03T05:59:37 to 2026-05-03T07:37:48

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

Program: Coordination Italian radio telescopes

Target: AR

Pointing: xcen=854 ycen=280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	284,179	160
2832	0.61	284,179	160
1400	0.61	284,179	160
2796	0.61	284,179	160

IRIS: A1: QS monitoring

2026-05-03T04:22:40 to 2026-05-03T04:40:43

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=104 ycen=-11,

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

IRIS: High-cadence flare watch

2026-05-03T02:51:44 to 2026-05-03T04:12:14

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 watch

Target: AR

Pointing: xcen=-538 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	70,66	2120
2796	0.04	70,66	2120

250889 matches
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