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...1553 1554 1555 1556 1557 [1558] 1559 1560 1561 1562 ...3703 next

SOT: HOP92, Vorticity in intergranular flows

2008-11-27T12:27:28 to 2008-11-27T13:25:05

Science Goal: Vorticity in intergranular flows

Program: Mg IVDG 13x82"" 2x2, Ca H, 20 sec

Target: Disk Center

Pointing: xcen=-15 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.35	38,88	164

SOT: On-disk coronal hole with La Palma and EIS

2008-10-27T08:30:37 to 2008-10-27T11:00:12

Science Goal: On-disk coronal hole with La Palma and EIS

Program: Na IVDG + Ca II H 80x80"" 2x2 35s

Target: Coronal Hole

Pointing: xcen=39 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	0.52	81,81	288
Ca II H line	0.52	83,88	289

SOTSP: HOP 88

2008-10-18T12:55:05 to 2008-10-18T13:27:27

Science Goal: Physical mechanisms driving solar microflares and network dynamic fibrils; relevance for coronal heating and mass supply

Program: Fast map 164x164", Q65, 1 side

Target: Active Region

Pointing: xcen=601 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	506
6302A Velocity 6301.5A	0	160,162	506
6302A Transverse Flux Density	0	160,162	506
6302A Longitudinal Flux Density	0	160,162	506

SOTSP: HOP 73: North filament

2008-09-13T08:05:37 to 2008-09-13T08:26:47

Science Goal: Quiescent Prominence Structure and Dynamics

Program: Fast Map 107" x height 82", 1-side CCD

Target: Active Region

Pointing: xcen=432 ycen=701,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-999	105,81	1
6302A Velocity 6301.5A	-999	105,81	1
6302A Transverse Flux Density	-999	105,81	1
6302A Longitudinal Flux Density	-999	105,81	1

SOTSP: Hida flux tube study

2008-06-08T01:15:06 to 2008-06-08T02:00:00

Science Goal: Hida QS KGauss flux tube Study

Program: Fast map 2.5"x164", 1-side CCD

Target: Quiet Sun

Pointing: xcen=-6 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.03	2,162	625
6302A Velocity 6301.5A	0.03	2,162	625
6302A Transverse Flux Density	0.03	2,162	625
6302A Longitudinal Flux Density	0.03	2,162	625

SOTSP: Wave Propagation program

2008-03-19T13:17:16 to 2008-03-19T13:22:17

Science Goal: Wave Propagation

Program: Fast Map, 25x120 arcsec, 1 side CCD, Q50, no repeat

Target: MHD wave

Pointing: xcen=5 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	25,122	80
6302A Velocity 6301.5A	0	25,122	80
6302A Transverse Flux Density	0	25,122	80
6302A Longitudinal Flux Density	0	25,122	80

SOTSP: coronal hole on disk

2008-03-08T13:31:05 to 2008-03-08T13:43:41

Science Goal: Joint observations disk coronal hole

Program: Fast map, 60 arcsec FOV, 1-side CCD, no repeat

Target: Coronal Hole

Pointing: xcen=109 ycen=-291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	63,162	199
6302A Velocity 6301.5A	0	63,162	199
6302A Transverse Flux Density	0	63,162	199
6302A Longitudinal Flux Density	0	63,162	199

SOTSP: filament channel observation

2008-02-29T13:30:05 to 2008-02-29T13:42:43

Science Goal: filament formation

Program: Fast map, 60 arcsec FOV, 1-side CCD, no repeat

Target: Filament

Pointing: xcen=-87 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	62,162	199
6302A Velocity 6301.5A	0	62,162	199
6302A Transverse Flux Density	0	62,162	199
6302A Longitudinal Flux Density	0	62,162	199

SOTSP: filament channel observation

2008-02-29T10:43:35 to 2008-02-29T10:56:12

Science Goal: filament formation

Program: Fast map, 60 arcsec FOV, 1-side CCD, no repeat

Target: Filament

Pointing: xcen=-178 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	63,162	200
6302A Velocity 6301.5A	0	63,162	200
6302A Transverse Flux Density	0	63,162	200
6302A Longitudinal Flux Density	0	63,162	200

SOTSP: SP DPCM data for compression test

2008-02-21T11:26:34 to 2008-02-21T11:29:53

Science Goal: SP DPCM data for compression test

Program: SP DPCM set

Target: S Pole

Pointing: xcen=104 ycen=-627,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	3,81	20
6302A Velocity 6301.5A	0	3,81	20
6302A Transverse Flux Density	0	3,81	20
6302A Longitudinal Flux Density	0	3,81	20

SOTSP: test compression & programs

2008-02-19T11:34:10 to 2008-02-19T11:36:43

Science Goal: test compression & programs

Program: , f 1.0 SP compression test

Target:

Pointing: xcen=231 ycen=27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	5,81	30
6302A Velocity 6301.5A	0	5,81	30
6302A Transverse Flux Density	0	5,81	30
6302A Longitudinal Flux Density	0	5,81	30

SOTSP: Eclipse 3: SP dark; synoptic

2008-02-07T05:13:45 to 2008-02-07T05:14:37

Science Goal: Eclipse: SP dark

Program: Normal and fast, 10 slit pos each, for dark

Target: Eclipse

Pointing: xcen=-6 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	2,162	10
6302A Velocity 6301.5A	0	2,162	10
6302A Transverse Flux Density	0	2,162	10
6302A Longitudinal Flux Density	0	2,162	10

SOTSP: AR 10978, full FOV, 2min

2007-12-12T15:44:27 to 2007-12-12T16:44:56

Science Goal: AR evolution

Program: Fast map MHD wave 30 sec

Target: Active Region, AR 10978

Pointing: xcen=140 ycen=-125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.04	2,162	912
6302A Velocity 6301.5A	0.04	2,162	912
6302A Transverse Flux Density	0.04	2,162	912
6302A Longitudinal Flux Density	0.04	2,162	912

SOTSP: Emerging flux on AR 10978

2007-12-10T13:54:05 to 2007-12-10T14:13:02

Science Goal: AR evolution

Program: Fast map 100 arcsec

Target: Active Region, Emerging Flux, AR 10978

Pointing: xcen=-323 ycen=-129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	95,162	300
6302A Velocity 6301.5A	0	95,162	300
6302A Transverse Flux Density	0	95,162	300
6302A Longitudinal Flux Density	0	95,162	300

SOTSP: on-disc CH (cont)

2007-12-01T10:25:05 to 2007-12-01T10:47:12

Science Goal: on-disc CH (cont)

Program: , f 1.0 fast map 123" high by 110" wide

Target:

Pointing: xcen=316 ycen=10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	111,122	350
6302A Velocity 6301.5A	0	111,122	350
6302A Transverse Flux Density	0	111,122	350
6302A Longitudinal Flux Density	0	111,122	350

55531 matches
prev 1...1553 1554 1555 1556 1557 [1558] 1559 1560 1561 1562 ...3703 next