Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

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

SOT: quiet sun dynamics

2009-01-12T19:10:31 to 2009-01-12T21:59:33

Science Goal: quiet sun dynamics

Program: BC, Mg B -160 mA Sh-less, 2x2, 38x50"

Target: disk center, Quiet Sun

Pointing: xcen=47 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
blue cont 4504	1	38,88	170

SOT: Synoptic

2009-01-10T17:58:02 to 2009-01-10T17:58:22

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	0.06	223,111	7

SOT: Limb Jets with XRT

2009-01-09T06:55:31 to 2009-01-09T17:57:48

Science Goal: Jet study

Program: Na IV, Ca H for near-limb 108x108 2x2

Target: Limb, Spicule and Jets

Pointing: xcen=-410 ycen=-865,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	2.06	112,112	323
Ca II H line	2.06	111,111	323

SOT: Limb AR

2009-01-06T10:16:30 to 2009-01-06T17:49:40

Science Goal:

Program: Ca 500 ms, 54"x108", 2x2, 30 s

Target: West Limb

Pointing: xcen=842 ycen=470,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.5	55,111	905

SOT: null

2008-12-28T00:04:39 to 2008-12-28T06:09:51

Science Goal:

Program:

Target:

Pointing: xcen=-816 ycen=-448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	112,112	74
G band 4305	5	111,111	74
Ca II H line	5	111,111	74

SOT: Flux cancellation study

2008-12-23T00:01:31 to 2008-12-23T02:34:33

Science Goal:

Program: BC, 5250 -96mA Sh-less 2x2, 38x50""

Target: Quiet Sun

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
blue cont 4504	1	38,88	154

SOT: Flux cancellation study

2008-12-22T00:01:31 to 2008-12-22T02:49:34

Science Goal:

Program: BC, 5250 -96mA Sh-less 2x2, 38x50""

Target: Quiet Sun

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
blue cont 4504	1.04	38,88	162

SOT: Flux cancellation study

2008-12-21T10:01:31 to 2008-12-21T11:25:38

Science Goal:

Program: BC, 5250 Sh-less 2wl, 2x2, 38x50""

Target: Quiet Sun

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
blue cont 4504	1.53	38,88	56

SOT: QS, disk center obs, Ishikawa

2008-12-14T07:09:31 to 2008-12-14T08:21:33

Science Goal: A statistical analysis of the Magnetic fields of the Network Bright Points (NBP) with the BFI and NFI at the boundaries of supergranules

Program: BFI G/H 20x108"", 2x2, 30s cadence

Target: Quiet Sun

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.5	20,111	145
Ca II H line	0.5	20,111	145

SOT: Synoptic

2008-11-28T06:09:00 to 2008-11-28T06:09:19

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: Wave Propagation in mag elements

2008-11-26T12:26:42 to 2008-11-26T13:33:59

Science Goal: Wave Propagation in mag elements

Program: Na IVDG 13x82"" 2x2, Ca H, 20 sec

Target: Disk Center

Pointing: xcen=13 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.28	38,88	240

SOT: N-limb spicules study

2008-11-20T10:15:00 to 2008-11-20T12:49:51

Science Goal: N-limb spicules study

Program: Ca II H 1kx2k (54x110"") 500 ms 2x2, 12 s

Target: Spicule and Jets

Pointing: xcen=0 ycen=945,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.2	55,111	774

SOT: HOP 79, Irradiance N-S scan

2008-11-19T10:02:31 to 2008-11-19T10:05:44

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=-927,

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, Irradiance N-S scan

2008-11-19T03:10:30 to 2008-11-19T03:13:44

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=230,

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, 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

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