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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54842 matches
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SOT: HOP 138

2009-11-20T16:54:31 to 2009-11-20T17:24:31

Science Goal: High spatial resolution scattering polarization observations in Ti I 5644A and Na ID2

Program: CN, CaH, G-band for scattering polarization

Target: Active Region

Pointing: xcen=935 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	1.07	76,76	29
G band 4305	1.04	76,76	29
Ca II H line	1	76,76	30

SOT: HOP 138

2009-11-19T15:09:31 to 2009-11-19T15:39:33

Science Goal: High spatial resolution scattering polarization observations in Ti I 5644A and Na ID2

Program: CN, CaH, G-band for scattering polarization

Target: Active Region

Pointing: xcen=658 ycen=658,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	1.04	76,76	30
G band 4305	1	76,76	30
Ca II H line	1	76,76	30

SOT: HOP 130

2009-11-18T01:59:30 to 2009-11-18T02:16:31

Science Goal: HOP 130

Program: CN, CaH, G-band for scattering polarization

Target: AR10940

Pointing: xcen=815 ycen=-470,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	1	76,76	18
G band 4305	1	76,76	17
Ca II H line	1	76,76	17

SOT: HOP 130

2009-11-18T00:26:02 to 2009-11-18T00:52:02

Science Goal: HOP 130

Program: CN, CaH, G-band for scattering polarization

Target: AR10940

Pointing: xcen=-411 ycen=847,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	1	76,76	27
G band 4305	1	76,76	26
Ca II H line	1	76,76	26

SOTSP: HOP 130

2009-11-17T21:56:35 to 2009-11-17T22:20:49

Science Goal: HOP 130

Program: Fast map 86x82", Q75, 4 cycle, 2-side CCD summed

Target: AR10940

Pointing: xcen=815 ycen=518,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	85,81	270
6302A Velocity 6301.5A	0	85,81	270
6302A Transverse Flux Density	0	85,81	270
6302A Longitudinal Flux Density	0	85,81	270

SOT: Synoptic

2009-11-16T05:59:30 to 2009-11-16T05:59:53

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	-1	223,111	1
TF Na I 5896	-1	327,163	1
G band 4305	0.05	223,111	2
red cont 6684	-1	223,111	1
green cont 5550	-1	223,111	1
blue cont 4504	-1	223,111	1
Ca II H line	-1	223,111	1

SOT: Observing AR on East Limb

2009-11-15T09:00:30 to 2009-11-15T11:09:54

Science Goal: Observing AR on East Limb

Program: CaH 2kx2k 2x2 500ms for limb, ROI 2, 10 sec

Target: Limb

Pointing: xcen=-955 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.17	111,111	776

SOT: HOP 79 (EW-scan)

2009-11-03T19:04:31 to 2009-11-03T19:07:44

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

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

Target: Irradiance scan

Pointing: xcen=-388 ycen=177,

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 79 (EW-scan)

2009-11-03T18:49:32 to 2009-11-03T18:52:45

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

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

Target: Irradiance scan

Pointing: xcen=-573 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	-1	223,111	1
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	-1	223,111	1

SOT: HOP 79 NS-scan

2009-11-02T19:05:30 to 2009-11-02T19:08:42

Science Goal: Variation of solar irradiance

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

Target: Active Region

Pointing: xcen=-9 ycen=515,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2.98	223,111	2
red cont 6684	2.98	223,111	2
green cont 5550	2.98	223,111	2
blue cont 4504	2.98	223,111	2
Ca II H line	2.98	223,111	2

SOT: HOP 79 NS-scan

2009-11-02T17:05:31 to 2009-11-02T17:08:44

Science Goal: Variation of solar irradiance

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

Target: Irradiance scan

Pointing: xcen=-10 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2.98	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: AR 11029 on the limb

2009-10-31T11:02:40 to 2009-10-31T15:28:00

Science Goal: AR loop study

Program: HOP 73: Ha 2WL core DG + CaH, for prom, 10 sec ROI 3

Target: Active Region

Pointing: xcen=965 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF H I 6563 base	0.17	163,163	1527
Ca II H line	0.35	111,111	763

SOT: AR 11029 on the limb

2009-10-31T09:40:32 to 2009-10-31T10:58:58

Science Goal: AR loop study

Program: Ca H 500ms, 3.2 sec, 75"x87", 2x2, ROI2

Target: Active Region

Pointing: xcen=931 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.05	76,88	1471

SOT: Monitoring AR11029

2009-10-27T10:50:31 to 2009-10-27T18:00:46

Science Goal: AR magnetic field evolution

Program: Na IVDG and G/Ca 150"x85", 2x2, 5min

Target: Active Region

Pointing: xcen=559 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.24	163,81	83
G band 4305	5.18	153,88	84
Ca II H line	5.12	153,88	85

SOT: Coalignment Program: E-limb

2009-10-20T20:14:31 to 2009-10-20T22:09:33

Science Goal: 3D structures of magnetic field at magnetic flux cancellation sites with IBIS and Hinode

Program: East Limb coalignment, G-band only

Target: E Limb

Pointing: xcen=-944 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	5	111,13	24

54842 matches
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