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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252682 matches
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SOT: HOP79 Irradiance Scan E-W

2009-03-24T10:41:31 to 2009-03-24T10:44:45

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

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

Target: Synoptic EW Scan

Pointing: xcen=-914 ycen=-232,

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: Small AR monitoring

2009-03-18T15:05:34 to 2009-03-19T05:50:51

Science Goal:

Program: Na IVDG 112x112", 2x2, 15min

Target: XBP

Pointing: xcen=569 ycen=-92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	21.08	112,112	43

SOT: Synoptic

2009-03-17T16:24:33 to 2009-03-17T16:24:52

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

XRT: HOP 81 South Polar Coronal Hole

2009-03-17T11:10:27 to 2009-03-17T15:46:54

Science Goal: HOP_81_N_Pole_Coronal_Hole

Program: XOB:15E7; Polar coronal hole observations

Target: CH

Pointing: xcen=41 ycen=-915,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	30.72	396,396	10

SOT: Flux cancellation

2009-03-15T12:32:04 to 2009-03-15T16:21:07

Science Goal:

Program: Na IVDG 41x82", 2x2

Target: Quiet Sun

Pointing: xcen=83 ycen=65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	1.68	40,81	137

SOT: N polar crown filament

2009-03-14T11:35:30 to 2009-03-14T18:00:39

Science Goal:

Program: Ca 300 ms, 108"x108", 2x2, 5 min

Target: Filament

Pointing: xcen=-173 ycen=818,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	5.75	111,111	68

SOT: HOP 101 (polar helioseismology)

2009-03-12T16:05:05 to 2009-03-13T08:16:55

Science Goal: Polar Coronal Hole Observation

Program: Ca 2x2, 5576 DG 4x4 for helioseismology (Q50, Q65)

Target: South Pole

Pointing: xcen=-7 ycen=-912,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Fe I 5576	1	327,163	971
Ca II H line	1	223,111	969

SOT: Coronal/TR Doppler and ph. trans. magnetic filed

2009-03-12T06:36:32 to 2009-03-12T09:58:49

Science Goal: flux cancellation

Program: Na IV 1.4Kx1.4K, 2x2, Ca H 2Kx2K 2x2, 1 min -- T. Sekii

Target: XBP

Pointing: xcen=-122 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	1.07	112,112	190
Ca II H line	1.09	111,111	187

SOT: NOAA 11013

2009-02-28T14:04:31 to 2009-02-28T17:58:39

Science Goal: active region

Program: Na IV 2kx2k, Ca H 2kx2k, 2 min cadence

Target: Active Region

Pointing: xcen=383 ycen=514,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	2	163,163	118
Ca II H line	2	111,111	118

SOT: HOP 101 - Polar Helioseismology

2009-02-24T18:25:06 to 2009-02-25T19:15:47

Science Goal: helioseismology observations of the sun's polar regions

Program: Ca 2x2, 5576 DG 4x4 for helioseismology (Q50, Q65)

Target: South Pole

Pointing: xcen=-7 ycen=-911,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Fe I 5576	1	327,163	1490
Ca II H line	1	223,111	1488

SOT: HOP 81 Polar Monitoring

2009-02-19T10:20:31 to 2009-02-19T15:55:10

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

Program: HOP81, Na IVDG + Gband, Full FOV

Target: Limb, North pole

Pointing: xcen=0 ycen=938,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.06	327,163	67
G band 4305	30.41	223,111	12

SOT: SOT Irradience scan E-W on S

2009-02-18T21:34:30 to 2009-02-18T21:37:43

Science Goal: Synoptic SOT Irradiance Scans

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

Target: Irradiance scan

Pointing: xcen=568 ycen=-159,

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: SOT Irradience scan E-W on N

2009-02-18T20:04:30 to 2009-02-18T20:07:44

Science Goal: Synoptic SOT Irradiance Scans

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

Target: Irradiance scan

Pointing: xcen=912 ycen=224,

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: SOT Irradience scan N-S

2009-02-18T01:35:30 to 2009-02-18T01:38:43

Science Goal: Synoptic SOT Irradiance Scans

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

Target: Irradiance scan

Pointing: xcen=0 ycen=528,

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: AR 11012

2009-02-14T05:44:31 to 2009-02-14T06:29:56

Science Goal: AR Evolution

Program: CaH, Na IV, and Halpha 1.5Kx1.6K 2x2 for HOP 99

Target: Active Region

Pointing: xcen=-509 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	2	122,130	23
TF H I 6563 base	0.22	122,130	206
Ca II H line	2	111,111	23

252682 matches
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