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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55616 matches
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SOTSP: Quiet Sun study

2007-01-15T01:15:04 to 2007-01-15T01:46:40

Science Goal: Quiet Sun study

Program: SP_fast_map_halfwidth

Target: Quiet Sun

Pointing: xcen=352 ycen=-242,

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

SOT: AR Evolution

2007-01-08T06:00:30 to 2007-01-08T09:29:41

Science Goal: AR Evolution

Program: Gb CaH Bcont Movie

Target: Active Region

Pointing: xcen=532 ycen=-43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.5	55,55	419
blue cont 4504	0.5	55,55	419
Ca II H line	0.5	55,55	419

SOT: AR Evolution

2006-12-27T11:23:28 to 2006-12-27T14:44:54

Science Goal: AR Evolution

Program: G, H, M with context

Target: Active Region

Pointing: xcen=-555 ycen=-93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.5	55,55	407
TF Fe I 6302	1.98	327,163	101
Ca II H line	0.5	55,55	407

SOTSP: AR E-limb

2025-08-28T06:53:34 to 2025-08-28T07:40:58

Science Goal:

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

Target: Active Region

Pointing: xcen=-651 ycen=-57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	748
6302A Velocity 6301.5A	0	234,162	748
6302A Transverse Flux Density	0	234,162	748
6302A Longitudinal Flux Density	0	234,162	748

SOTSP: Synoptic

2025-08-26T18:04:13 to 2025-08-26T18:06:02

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: Synoptic

2025-08-23T18:05:16 to 2025-08-23T18:07:06

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: Synoptic

2025-08-22T18:04:10 to 2025-08-22T18:05:59

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: HOP 511 - AR 14178

2025-08-12T21:04:06 to 2025-08-12T21:36:26

Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines

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

Target: Active Region

Pointing: xcen=770 ycen=47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	157,162	500
6302A Velocity 6301.5A	0	157,162	500
6302A Transverse Flux Density	0	157,162	500
6302A Longitudinal Flux Density	0	157,162	500

SOTSP: Emerging region, AR14167, HOP509

2025-08-03T21:46:04 to 2025-08-03T22:33:29

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

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

Target: Active Region

Pointing: xcen=687 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	746
6302A Velocity 6301.5A	0	235,162	746
6302A Transverse Flux Density	0	235,162	746
6302A Longitudinal Flux Density	0	235,162	746

SOTSP: Emerging region, AR14167, HOP509

2025-08-03T20:11:05 to 2025-08-03T20:58:29

Science Goal: Co-ordinated Flare Observations with DKIST, IRIS, and Hinode

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

Target: Active Region

Pointing: xcen=677 ycen=51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	229,162	732
6302A Velocity 6301.5A	0	229,162	732
6302A Transverse Flux Density	0	229,162	732
6302A Longitudinal Flux Density	0	229,162	732

SOTSP: AR14149 (HOP507 and 509)

2025-07-28T20:06:03 to 2025-07-28T20:53:28

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=649 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	746
6302A Velocity 6301.5A	0	236,162	746
6302A Transverse Flux Density	0	236,162	746
6302A Longitudinal Flux Density	0	236,162	746

SOTSP: AR14149 (HOP507 and 509)

2025-07-25T20:07:05 to 2025-07-25T20:54:30

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=108 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: AR14149 (HOP507 and 509)

2025-07-24T00:02:15 to 2025-07-24T00:49:39

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=-269 ycen=136,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

SOTSP: AR 14136

2025-07-15T16:48:01 to 2025-07-15T16:52:17

Science Goal: AR Observation

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

Target: Active Region

Pointing: xcen=327 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	22,162	68
6302A Velocity 6301.5A	0	22,162	68
6302A Transverse Flux Density	0	22,162	68
6302A Longitudinal Flux Density	0	22,162	68

SOTSP: Synoptic

2025-06-26T18:10:44 to 2025-06-26T18:12:25

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=-1 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	15,162	46
6302A Velocity 6301.5A	0	15,162	46
6302A Transverse Flux Density	0	15,162	46
6302A Longitudinal Flux Density	0	15,162	46

55616 matches
prev 1...721 722 723 724 725 [726] 727 728 729 730 ...3708 next