Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

55531 matches
prev 1...233 234 235 236 [237] 238 239 240 241 242 ...3703 next

SOTSP: AR 11029

2009-10-29T13:30:06 to 2009-10-29T14:00:26

Science Goal: AR 11029

Program: Fast map 153x82", 1 side Q75

Target: Active Region

Pointing: xcen=845 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	152,81	480
6302A Velocity 6301.5A	0	152,81	480
6302A Transverse Flux Density	0	152,81	480
6302A Longitudinal Flux Density	0	152,81	480

SOTSP: Filament obs. with IBIS

2009-09-02T17:20:05 to 2009-09-02T17:56:22

Science Goal: Filament obs. with IBIS

Program: fast map 100"x122"(height), 1-side CCD

Target: Filament

Pointing: xcen=558 ycen=-630,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	97,122	310
6302A Velocity 6301.5A	0	97,122	310
6302A Transverse Flux Density	0	97,122	310
6302A Longitudinal Flux Density	0	97,122	310

SOT: Movies

2007-06-26T00:34:30 to 2007-06-26T05:37:55

Science Goal: Quiet region at disk center

Program: Na IVDG, Ca, Gb

Target: Quiet Sun

Pointing: xcen=404 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	1.23	111,111	169
Ca II H line	1.25	111,111	167

SOTSP: Sac Peak campaign???G Dunn Solar Telescope: morphological and dynamical behavior of the magnetic field in the QS chromosphere

2007-05-24T15:47:46 to 2007-05-24T16:56:01

Science Goal: Sac Peak campaign???G Dunn Solar Telescope: morphological and dynamical behavior of the magnetic field in the QS chromosphere

Program: Dynamic Mode, 16 slits, 30 sec cadence, no repeat

Target: disk center, Quiet Sun

Pointing: xcen=6 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.03	2,41	1993
6302A Velocity 6301.5A	0.03	2,41	1993
6302A Transverse Flux Density	0.03	2,41	1993
6302A Longitudinal Flux Density	0.03	2,41	1993

SOTSP: Active Region Evolution

2007-05-03T03:00:05 to 2007-05-03T03:32:26

Science Goal: Active region tracking; AR; AR10940

Program: Fast map 164 arcsec

Target: AR10940

Pointing: xcen=295 ycen=-115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	510
6302A Velocity 6301.5A	0	160,162	510
6302A Transverse Flux Density	0	160,162	510
6302A Longitudinal Flux Density	0	160,162	510

SOTSP: Active Region Evolution

2007-05-02T23:20:05 to 2007-05-02T23:54:58

Science Goal: Active region tracking; AR; AR10940

Program: Fast map 164 arcsec

Target: AR10940

Pointing: xcen=264 ycen=-114,

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: Network Evolution

2007-03-19T20:32:00 to 2007-03-19T21:49:57

Science Goal: Network Evolution

Program: Fast Map 6.4arcsec 80sec rpt

Target: disk center

Pointing: xcen=88 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	6,162	1165
6302A Velocity 6301.5A	0.01	6,162	1165
6302A Transverse Flux Density	0.01	6,162	1165
6302A Longitudinal Flux Density	0.01	6,162	1165

SOTSP: Disk center emerging flux search

2007-03-10T06:40:08 to 2007-03-10T10:49:34

Science Goal: Disk center emerging flux search

Program: normal, 25 slits, 2 min, repeater

Target: disk center

Pointing: xcen=47 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	4,81	2880
6302A Velocity 6301.5A	0.01	4,81	2880
6302A Transverse Flux Density	0.01	4,81	2880
6302A Longitudinal Flux Density	0.01	4,81	2880

SOTSP:

2007-02-10T13:31:13 to 2007-02-10T13:41:23

Science Goal:

Program: , f 1.0 Normal map 20 min cadence

Target:

Pointing: xcen=48 ycen=-69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	19,81	120
6302A Velocity 6301.5A	0	19,81	120
6302A Transverse Flux Density	0	19,81	120
6302A Longitudinal Flux Density	0	19,81	120

SOTSP: AR Evolution

2007-01-28T05:12:35 to 2007-01-28T05:44:11

Science Goal: AR Evolution

Program: SP_fast_map_halfwidth

Target: Active Region

Pointing: xcen=-822 ycen=-20,

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: Quiet Sun disk center study

2007-01-20T06:08:09 to 2007-01-20T06:09:29

Science Goal: Quiet Sun disk center study

Program: SP focus scan 20 slit pos

Target: disk center, Quiet Sun

Pointing: xcen=-25 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	6,81	40
6302A Velocity 6301.5A	0.01	6,81	40
6302A Transverse Flux Density	0.01	6,81	40
6302A Longitudinal Flux Density	0.01	6,81	40

SOTSP:

2007-01-09T20:02:01 to 2007-01-09T21:57:51

Science Goal:

Program: , f 0.8 Deep mode0-arcsec wide

Target:

Pointing: xcen=-6 ycen=952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	11,162	695
6302A Velocity 6301.5A	0	11,162	695
6302A Transverse Flux Density	0	11,162	695
6302A Longitudinal Flux Density	0	11,162	695

SOTSP: AR 14197

2025-09-01T09:01:14 to 2025-09-01T09:48:38

Science Goal: AR monitor

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

Target: Active Region

Pointing: xcen=428 ycen=-404,

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

2025-08-14T18:07:22 to 2025-08-14T18:09:12

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: Track AR14105

2025-06-12T06:44:35 to 2025-06-12T07:29:57

Science Goal: Track AR

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

Target: Active Region

Pointing: xcen=475 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	227,162	718
6302A Velocity 6301.5A	0	227,162	718
6302A Transverse Flux Density	0	227,162	718
6302A Longitudinal Flux Density	0	227,162	718

55531 matches
prev 1...233 234 235 236 [237] 238 239 240 241 242 ...3703 next