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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54701 matches
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SOT: HOP 98 Polar Plumes

2009-04-01T12:00:31 to 2009-04-01T13:59:46

Science Goal: Multi-wavelength Observations of Oscillations in Polar Plumes

Program: CaH 500ms, 2kx2k 2x2, 16 sec

Target: South Polar Coronal Hole

Pointing: xcen=-163 ycen=-917,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.27	111,111	447

SOT: AR Tracking

2009-04-01T06:14:32 to 2009-04-01T10:56:07

Science Goal: AR Tracking

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

Target: Plage

Pointing: xcen=-152 ycen=512,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.03	112,112	57
Ca II H line	5.03	111,111	57

SOT: AR Tracking

2009-03-31T15:06:39 to 2009-03-31T17:42:32

Science Goal: AR Tracking

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

Target: Plage

Pointing: xcen=-251 ycen=508,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.02	112,112	32
Ca II H line	5.03	111,111	32

SOT: Fast Waves and Spicules

2009-03-31T14:01:36 to 2009-03-31T14:54:58

Science Goal: Fast Waves and Spicules

Program: Ca H, Na Blue Sh-less IV, as fast as possible

Target: Plage

Pointing: xcen=-260 ycen=508,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	0.16	30,81	334
Ca II H line	0.16	38,88	333

SOT: Irradiance Pointing 15/20

2009-03-27T19:54:31 to 2009-03-27T19:57:46

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=421,

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: Flux Cancellation, Case 2

2009-03-27T09:01:54 to 2009-03-27T10:09:49

Science Goal: Flux Cancellation

Program: NFI Full FOV (Na IV 4x4), 30ms

Target: Emerging Flux

Pointing: xcen=-849 ycen=399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	0.2	327,163	333

SOT: Synoptic

2009-03-26T17:57:32 to 2009-03-26T17:57:51

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: HOP79 Irradiance Scan E-W

2009-03-24T12:41:31 to 2009-03-24T12:44:44

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

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

Target: Active Region

Pointing: xcen=-198 ycen=-139,

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: HOP79 Irradiance Scan E-W

2009-03-24T11:11:32 to 2009-03-24T11:14:45

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

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

Target: Active Region

Pointing: xcen=-749 ycen=-181,

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: Synoptic

2009-03-21T17:59:32 to 2009-03-21T17:59:51

Science Goal: Synoptic

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

Target: Sun Center

Pointing: xcen=0 ycen=939,

saaIntervals hiIntervals

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

SOT: HOP81 (Day5): Polar monitoring campaign

2009-03-20T08:01:31 to 2009-03-20T13:41:54

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

Program: HOP81, Na IVDG + Gband, Full FOV

Target: Active Region

Pointing: xcen=0 ycen=-939,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	327,163	69
G band 4305	30.03	223,111	12

SOT: Synoptic

2009-03-19T17:57:32 to 2009-03-19T17:57:51

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: 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: 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: EIS XBP study near DC

2009-03-11T18:38:33 to 2009-03-12T00:59:54

Science Goal: XBP evolution

Program: Na IV 1.4Kx1.4K, 2x2, Ca H 2Kx2K 2x2, 3 min -- T. Sekii

Target: XBP

Pointing: xcen=-231 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	3	112,112	128
Ca II H line	3	111,111	128

54701 matches
prev 1...3217 3218 [3219] 3220 3221 3222 3223 3224 3225 3226 ...3647 next