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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54702 matches
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SOT: HOP 79, Irradiance N-S scan

2008-11-19T00:04:31 to 2008-11-19T00:07:44

Science Goal: CORE (HOP0046): Synoptic SOT Irradiance Scans

Program: 3 continuum, Ca, G-band 4kx2k, 2x2, Irradiance scan

Target: Irradiance scan

Pointing: xcen=0 ycen=727,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.01	223,111	2
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP 89, THMF Study

2008-11-17T15:04:28 to 2008-11-17T17:29:52

Science Goal: Search of transient horizontal magnetic fields in the chromosphere: joint observing campaign with the NSO Interferometric BIdimensional Spectrometer (IBIS)

Program: HOP 89 THMF: G band 55x111"" 3min, Ca 55x111"" 30sec, 5250 Sh-less IQUV 50x82"" 30 sec

Target: Quiet Sun

Pointing: xcen=498 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.02	55,111	49
Ca II H line	0.5	55,111	290

SOT: HOP 89 : THMF study

2008-11-11T15:00:31 to 2008-11-11T17:24:23

Science Goal: Search of transient horizontal magnetic fields in the chromosphere: joint observing campaign with the NSO Interferometric BIdimensional Spectrometer (IBIS)

Program: HOP 89 THMF: G band 55x111"" 3min, Ca 55x111"" 30sec, 5250 Sh-less IQUV 50x82"" 30 sec

Target: XBP

Pointing: xcen=100 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.02	55,111	48
Ca II H line	0.5	55,111	287

SOT: Synoptic

2008-11-10T06:04:30 to 2008-11-10T06:04:49

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask)

Target: Sun Center

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.05	223,111	7

SOT: AR11007 tracking

2008-11-07T06:23:01 to 2008-11-07T11:19:06

Science Goal: Active Region

Program: Ca H, 2x2, 75""x75""

Target: Active Region

Pointing: xcen=826 ycen=542,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	2	76,76	149

SOT: wave length scan test at the limb and AR11007 tracking

2008-11-06T12:30:31 to 2008-11-06T18:28:38

Science Goal:

Program: Ca H, 2x2, 75""x75""

Target: Active Region

Pointing: xcen=803 ycen=539,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	2.28	76,76	158

SOT: HOP 79, Irradiance E-W scan

2008-10-24T05:04:31 to 2008-10-24T05:07:44

Science Goal: Synoptic SOT Irradiance Scans

Program: 3 continuum, Ca, G-band 4kx2k, 2x2, Irradiance scan

Target: Active Region

Pointing: xcen=158 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.01	223,111	2
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: Irradiance Scans (N-S scan)

2008-10-22T10:14:31 to 2008-10-22T10:17:44

Science Goal: CORE (HOP0046): Synoptic SOT Irradiance Scans

Program: 3 continuum, Ca, G-band 4kx2k, 2x2, Irradiance scan

Target: Active Region

Pointing: xcen=0 ycen=-522,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.01	223,111	2
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP 88

2008-10-20T07:00:29 to 2008-10-20T13:30:00

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

Program: G, Ca, 1kx2k, 64 sec

Target: Active Region

Pointing: xcen=43 ycen=432,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	1.08	55,111	363
Ca II H line	1.08	55,111	363

SOT: HOP 88 Microflares

2008-10-16T05:47:00 to 2008-10-16T07:57:06

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

Program: Na MG4 V/I +140, Ca II H, full FOV

Target: Active Region

Pointing: xcen=217 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	10	327,163	14
Ca II H line	10	223,111	14

SOT: HOP 90 Ca II Jets

2008-10-14T15:05:33 to 2008-10-14T17:56:39

Science Goal: Joint Study of XRT, CaIIK jets and Quiet Sun H-alpha Surges

Program: HOP 90, Na D V/I, Ca H 123x130 arcsec

Target: Disk Center, Quiet Sun

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	4.03	122,130	43
Ca II H line	2.01	111,111	86

SOT: HOP 88

2008-10-13T06:36:30 to 2008-10-13T13:59:20

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

Program: G, Ca, 1kx2k, 64 sec

Target: Active Region

Pointing: xcen=706 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	1.28	55,111	348
Ca II H line	1.28	55,111	346

SOT: North pole, spicules

2008-10-10T22:00:30 to 2008-10-11T02:29:55

Science Goal: spicules

Program: CaH 108x54"", ROI 2, 2x2, 500ms, Q75

Target: North pole

Pointing: xcen=0 ycen=960,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.29	111,55	940

SOT: North pole, spicules

2008-10-09T22:25:10 to 2008-10-10T02:59:56

Science Goal: spicules

Program: CaH 108x54"", ROI 2, 2x2, 500ms, Q75

Target: North pole

Pointing: xcen=0 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.24	111,55	1160

SOT: HOP 88

2008-10-08T07:00:31 to 2008-10-08T13:29:59

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

Program: G, Ca, 1kx2k, 64 sec

Target: Active Region

Pointing: xcen=211 ycen=-456,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	1.07	55,111	364
Ca II H line	1.08	55,111	361

54702 matches
prev 1...3257 3258 3259 3260 [3261] 3262 3263 3264 3265 3266 ...3647 next