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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250528 matches
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SOT: Coronal hole study

2009-01-27T18:04:02 to 2009-01-28T05:56:55

Science Goal: Coronal hole study

Program: Ca + Na MG4+140, 2x2, 110"x110"

Target: Coronal Hole

Pointing: xcen=0 ycen=-939,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.02	112,112	143
Ca II H line	5.02	111,111	143

SOT: HOP 81 polar monitoring South Pole

2009-01-27T14:59:33 to 2009-01-27T17:08:30

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Na IV+DG, Ca H, 110"x110", fast motors

Target: South Pole

Pointing: xcen=0 ycen=-940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	0.43	327,163	2
Ca II H line	0.53	111,111	240

SOT: HOP79 irradiance scan E-W

2009-01-26T15:34:31 to 2009-01-26T15:37:43

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

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

Target: Irradiance scan

Pointing: xcen=917 ycen=-226,

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: HOP79 irradiance scan E-W

2009-01-26T14:34:30 to 2009-01-26T14:37:45

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

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

Target: Irradiance scan

Pointing: xcen=-192 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.03	223,111	2
green cont 5550	3.04	223,111	2
blue cont 4504	3.04	223,111	2
Ca II H line	3.04	223,111	2

SOT: HOP79 irradiance scan E-W

2009-01-26T13:54:31 to 2009-01-26T13:57:43

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

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

Target: Irradiance scan

Pointing: xcen=-916 ycen=-226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2.98	223,111	2
red cont 6684	2.96	223,111	2
green cont 5550	2.96	223,111	2
blue cont 4504	2.96	223,111	2
Ca II H line	2.96	223,111	2

SOT: HOP79 irradiance scan E-W

2009-01-26T13:14:30 to 2009-01-26T13:17:45

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

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

Target: Irradiance scan

Pointing: xcen=353 ycen=335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.04	223,111	2
green cont 5550	3.04	223,111	2
blue cont 4504	3.04	223,111	2
Ca II H line	3.03	223,111	2

SOT: HOP79 irradiance scan E-W

2009-01-26T12:24:30 to 2009-01-26T12:27:43

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

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

Target: Irradiance scan

Pointing: xcen=-541 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	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: HOP79 irradiance scan E-W

2009-01-26T12:14:31 to 2009-01-26T12:17:43

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

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

Target: Irradiance scan

Pointing: xcen=-724 ycen=308,

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: PSF study, 1st eclipse

2009-01-26T05:47:11 to 2009-01-26T05:50:28

Science Goal: PSF study

Program: Halpha+BFI PSF for eclipse, 3 focus

Target: Eclipse

Pointing: xcen=-726 ycen=239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF H I 6563 base	0.15	327,163	8
red cont 6684	0.13	223,111	8
green cont 5550	0.13	223,111	8
blue cont 4504	0.13	223,111	8

SOT: decaying AR tracking

2009-01-24T11:37:31 to 2009-01-24T14:45:10

Science Goal: decaying AR monitoring, wave propagation

Program: Ca 183"x108", Na MG4 V/I+140 163"x163", 2x2 sum, 7.5min cad.

Target: Active Region

Pointing: xcen=418 ycen=577,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	7.5	163,163	26
Ca II H line	7.5	188,111	26

SOT: Monitoring a decayed AR

2009-01-23T18:17:31 to 2009-01-24T05:25:19

Science Goal: Active region monitoring

Program: Ca 183"x108", Na MG4 V/I+140 163"x163", 2x2 sum, 7.5min cad.

Target: Active Region

Pointing: xcen=298 ycen=582,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	7.59	163,163	89
Ca II H line	7.5	188,111	90

SOT: HOP 79, Irradiance N-S central

2009-01-23T06:15:30 to 2009-01-23T06:18:43

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=930,

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: HOP94 nanoflare (near E limb)

2009-01-20T10:47:42 to 2009-01-20T16:44:58

Science Goal: CORE: Nanoflaring activities in the Quiet Sun

Program: HOP 97 slow, Ca (54")+Na I+V, (82"), 500ms

Target: Quiet Sun

Pointing: xcen=-920 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	4.83	81,81	73
Ca II H line	0.32	55,55	1104

SOT: Active region evolution

2009-01-17T18:14:33 to 2009-01-18T06:07:15

Science Goal: Active region evolution

Program: G-band Ca 2kx2k, Na MG4+140 1.4kx1.4k, 2x2

Target: Active Region

Pointing: xcen=-682 ycen=538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.02	112,112	143
G band 4305	5.02	111,111	143
Ca II H line	5.02	111,111	143

XRT: null

2009-01-16T11:06:31 to 2009-01-16T15:14:15

Science Goal:

Program:

Target:

Pointing: xcen=-37 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	61.93	2,114,2,114	5

250528 matches
prev 1...13265 13266 13267 [13268] 13269 13270 13271 13272 13273 13274 ...16702 next