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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38584 matches
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SOTSP: AR Evolution

2007-01-25T13:14:06 to 2007-01-25T13:57:34

Science Goal: AR Evolution

Program: Normal map 512x512

Target: Active Region

Pointing: xcen=943 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-1	81,81	512
6302A Velocity 6301.5A	-1	81,81	512
6302A Transverse Flux Density	-1	81,81	512
6302A Longitudinal Flux Density	-1	81,81	512

SOTSP: Quiet Sun study

2007-01-15T07:15:04 to 2007-01-15T07:46:40

Science Goal: Quiet Sun study

Program: SP_fast_map_halfwidth

Target: Quiet Sun

Pointing: xcen=401 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	158,162	500
6302A Velocity 6301.5A	0	158,162	500
6302A Transverse Flux Density	0	158,162	500
6302A Longitudinal Flux Density	0	158,162	500

SOTSP: AR Evolution

2007-01-09T10:16:15 to 2007-01-09T10:59:43

Science Goal: AR Evolution

Program: Normal map 512x512

Target: Active Region

Pointing: xcen=746 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-1	81,81	512
6302A Velocity 6301.5A	-1	81,81	512
6302A Transverse Flux Density	-1	81,81	512
6302A Longitudinal Flux Density	-1	81,81	512

SOTSP: AR Evolution

2007-01-09T06:30:05 to 2007-01-09T07:13:32

Science Goal: AR Evolution

Program: Normal map 512x512

Target: Active Region

Pointing: xcen=706 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-1	81,81	512
6302A Velocity 6301.5A	-1	81,81	512
6302A Transverse Flux Density	-1	81,81	512
6302A Longitudinal Flux Density	-1	81,81	512

SOTSP: AR Evolution

2007-01-09T00:10:36 to 2007-01-09T01:37:31

Science Goal: AR Evolution

Program: Normal map half height and width

Target: Active Region

Pointing: xcen=667 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-1	162,81	1024
6302A Velocity 6301.5A	-1	162,81	1024
6302A Transverse Flux Density	-1	162,81	1024
6302A Longitudinal Flux Density	-1	162,81	1024

SOTSP: AR 14191

2025-08-25T08:31:34 to 2025-08-25T09:18:58

Science Goal:

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

Target: Active Region

Pointing: xcen=-366 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	740
6302A Velocity 6301.5A	0	232,162	740
6302A Transverse Flux Density	0	232,162	740
6302A Longitudinal Flux Density	0	232,162	740

SOTSP: HOP 412 (5/20)

2025-08-21T15:17:06 to 2025-08-21T15:33:14

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

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

Target: Synoptic

Pointing: xcen=-20 ycen=-593,

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 14180

2025-08-18T23:08:44 to 2025-08-18T23:56:08

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=323 ycen=-208,

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: HOP173 / AR14155

2025-07-30T03:05:05 to 2025-07-30T03:37:19

Science Goal: EPO campaign observation mainly for high school students

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

Target: Active Region

Pointing: xcen=126 ycen=-294,

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: AR14149

2025-07-27T08:01:05 to 2025-07-27T08:48:28

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=402 ycen=138,

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: AR14149 (HOP507 and 509)

2025-07-22T18:33:16 to 2025-07-22T19:20:40

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-503 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	741
6302A Velocity 6301.5A	0	232,162	741
6302A Transverse Flux Density	0	232,162	741
6302A Longitudinal Flux Density	0	232,162	741

SOTSP: HOP 507, AR 14136

2025-07-16T07:02:56 to 2025-07-16T08:07:36

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

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

Target: Filament

Pointing: xcen=377 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	319,162	1014
6302A Velocity 6301.5A	0	319,162	1014
6302A Transverse Flux Density	0	319,162	1014
6302A Longitudinal Flux Density	0	319,162	1014

SOTSP: AR 14127

2025-07-05T14:30:06 to 2025-07-05T15:02:27

Science Goal: Tracking AR evolution

Program: Fast map, 164"x123", 1-side CCD

Target: Active Region

Pointing: xcen=576 ycen=-403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	154,122	498
6302A Velocity 6301.5A	0	154,122	498
6302A Transverse Flux Density	0	154,122	498
6302A Longitudinal Flux Density	0	154,122	498

SOTSP: HOP 412 (8/20)

2025-07-04T03:51:05 to 2025-07-04T04:07:14

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

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

Target: Synoptic

Pointing: xcen=-17 ycen=-312,

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 508 (AR 14117and14118)

2025-06-28T21:58:09 to 2025-06-28T22:57:57

Science Goal: Flare Abundance Evolution and Low Atmospheric Dynamics from Coordinated EIS, IRIS, and GST/FISS Observations

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

Target: Active Region

Pointing: xcen=787 ycen=-315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	287,162	914
6302A Velocity 6301.5A	0	287,162	914
6302A Transverse Flux Density	0	287,162	914
6302A Longitudinal Flux Density	0	287,162	914

38584 matches
prev 1...673 674 675 676 [677] 678 679 680 681 682 ...2573 next