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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252447 matches
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SOTSP: Synoptic

2025-09-30T12:20:41 to 2025-09-30T12:22:30

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 14226

2025-09-30T06:34:36 to 2025-09-30T07:37:48

Science Goal: Active Region Observations

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Active Region Sunspot

Pointing: xcen=697 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	315,162	999
6302A Velocity 6301.5A	0	315,162	999
6302A Transverse Flux Density	0	315,162	999
6302A Longitudinal Flux Density	0	315,162	999

SOTSP: HOP 412

2025-09-19T00:15:36 to 2025-09-19T00:31:44

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

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

Target: Synoptic

Pointing: xcen=-21 ycen=709,

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

SOTSP: HOP 412

2025-09-18T21:02:35 to 2025-09-18T21:18:43

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

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

Target: Synoptic

Pointing: xcen=-21 ycen=109,

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

SOTSP: HOP515 at AR14216

2025-09-17T07:48:05 to 2025-09-17T08:35:30

Science Goal: [SOOP: Major Flare Watch]

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

Target: Active Region

Pointing: xcen=-71 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	749
6302A Velocity 6301.5A	0	236,162	749
6302A Transverse Flux Density	0	236,162	749
6302A Longitudinal Flux Density	0	236,162	749

SOTSP: Synoptic

2025-09-16T06:05:14 to 2025-09-16T06:07:04

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: Emerging region, AR14167

2025-08-04T07:23:04 to 2025-08-04T08:10:28

Science Goal: AR monitor

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

Target: Active Region

Pointing: xcen=741 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	231,162	734
6302A Velocity 6301.5A	0	231,162	734
6302A Transverse Flux Density	0	231,162	734
6302A Longitudinal Flux Density	0	231,162	734

SOTSP: AR 14140

2025-07-21T00:00:55 to 2025-07-21T00:57:56

Science Goal: AR 14140

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

Target: Active Region

Pointing: xcen=631 ycen=-407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	285,162	901
6302A Velocity 6301.5A	0	285,162	901
6302A Transverse Flux Density	0	285,162	901
6302A Longitudinal Flux Density	0	285,162	901

SOTSP: AR 14136

2025-07-16T19:02:57 to 2025-07-16T19:35:17

Science Goal: To conduct coordinated observations of active regions (AR) that may launch off-limb CMEs.

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

Target: Active Region

Pointing: xcen=465 ycen=174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	509
6302A Velocity 6301.5A	0	160,162	509
6302A Transverse Flux Density	0	160,162	509
6302A Longitudinal Flux Density	0	160,162	509

SOTSP: HOP 412 (1/20)

2025-07-03T21:47:34 to 2025-07-03T22:03:42

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

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

Target: N Pole

Pointing: xcen=-17 ycen=-1012,

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

SOTSP: AR 14117and14118

2025-06-29T10:53:34 to 2025-06-29T11:40:59

Science Goal:

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

Target: Active Region

Pointing: xcen=846 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	741
6302A Velocity 6301.5A	0	234,162	741
6302A Transverse Flux Density	0	234,162	741
6302A Longitudinal Flux Density	0	234,162	741

SOTSP: HOP 485 North

2025-06-24T13:14:17 to 2025-06-24T14:12:16

Science Goal: High-latitude magnetic field evolution during the sunspot cycle

Program: Fast deep mode, HOP81 in the eclipse, EAST -680

Target: North pole

Pointing: xcen=-117 ycen=734,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	342
6302A Velocity 6301.5A	0	108,162	342
6302A Transverse Flux Density	0	108,162	342
6302A Longitudinal Flux Density	0	108,162	342

SOTSP: Track AR14105

2025-06-10T15:29:06 to 2025-06-10T16:16:29

Science Goal: Track AR

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

Target: Active Region

Pointing: xcen=165 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	233,162	746
6302A Velocity 6301.5A	0	233,162	746
6302A Transverse Flux Density	0	233,162	746
6302A Longitudinal Flux Density	0	233,162	746

SOTSP: HOP 81 N pole fast

2025-06-05T16:04:44 to 2025-06-05T17:02:42

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

Program: Fast deep mode, HOP81 in the eclipse, WEST +680

Target: N Pole

Pointing: xcen=85 ycen=838,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	342
6302A Velocity 6301.5A	0	108,162	342
6302A Transverse Flux Density	0	108,162	342
6302A Longitudinal Flux Density	0	108,162	342

SOTSP: HOP 81 N pole fast

2025-06-05T13:04:57 to 2025-06-05T13:50:53

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

Program: Fast deep mode, HOP81 in the eclipse, EAST -680

Target: N Pole

Pointing: xcen=-128 ycen=838,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	86,162	271
6302A Velocity 6301.5A	0	86,162	271
6302A Transverse Flux Density	0	86,162	271
6302A Longitudinal Flux Density	0	86,162	271

252447 matches
prev 1...16769 16770 16771 16772 16773 [16774] 16775 16776 16777 16778 ...16830 next