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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55618 matches
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SOT: filament channel (HOP139)

2011-11-15T05:53:30 to 2011-11-15T08:34:15

Science Goal: evolution of filament channel

Program: HOP139: G-band 90min, H-alpha and Ca and Na IVDG 10min

Target: Filament

Pointing: xcen=16 ycen=312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	10	163,163	17
G band 4305	90.02	223,111	2
TF H I 6563 base	10.01	163,163	17
Ca II H line	10	111,111	17

SOT: AR1339 limb

2011-11-14T18:08:29 to 2011-11-14T22:59:23

Science Goal: active region at the limb

Program: AR at the Limb Gb 4min, CaH 2kx2k 2x2 300ms 24sec

Target: Active Region

Pointing: xcen=892 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	4	111,111	73
Ca II H line	0.4	111,111	727

SOT: AR1342 (EIS core study)

2011-11-13T16:54:30 to 2011-11-13T22:55:08

Science Goal: active region EIS study

Program: AR mode case2 (Large), G-band 120min, Na MG4 V/I 5min, Ca H 5min

Target: Active Region

Pointing: xcen=414 ycen=220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	225,112	73
G band 4305	119.98	188,111	4
Ca II H line	5	188,111	73

SOT: AR11339 Flare Watch

2011-11-10T06:05:30 to 2011-11-10T09:22:22

Science Goal: Flare

Program: AR mode (AR large ver. 2), G-band 120min, Ca 3min, Na IV 12min

Target: Pore

Pointing: xcen=353 ycen=252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	12.12	225,112	16
G band 4305	120.05	188,111	2
Ca II H line	3.03	188,111	66

SOT: AR 11339

2011-11-06T18:07:30 to 2011-11-07T05:36:16

Science Goal: Flare

Program: AR mode (AR large ver. 2), G-band 120min, Ca 3min, Na IV 12min

Target: Pore

Pointing: xcen=-352 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	12.03	225,112	58
G band 4305	120.31	188,111	6
Ca II H line	3.01	188,111	230

SOT: Synoptic

2011-11-03T18:01:01 to 2011-11-03T18:01:24

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: AR 11337 at East limb

2011-11-02T06:17:00 to 2011-11-02T17:51:44

Science Goal: AR at East limb

Program: AR at the Limb G-Band 5min, CaH 2kx2k 2x2 300ms 30sec

Target: Active Region

Pointing: xcen=-904 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	5	111,111	139
Ca II H line	0.5	111,111	1386

SOT: Synoptic

2011-11-01T13:35:32 to 2011-11-01T13:35:55

Science Goal: Synoptic

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

Target: Sun Center

Pointing: xcen=-814 ycen=-470,

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: Synoptic

2011-11-01T12:47:32 to 2011-11-01T12:47:54

Science Goal: Synoptic

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

Target: Sun Center

Pointing: xcen=411 ycen=-847,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.06	223,111	7

SOT: AR 11330

2011-10-31T06:15:32 to 2011-10-31T13:55:42

Science Goal: Driving Mechanism of Super-Sonic Flows in the Chromosphere around a Sunspot

Program: Na IVDG, Full FOV, 20min

Target: Active Region

Pointing: xcen=671 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	20.01	327,163	24

SOT: AR 11330

2011-10-30T18:44:33 to 2011-10-31T05:44:47

Science Goal: Monitor AR 11330

Program: Na IVDG, Full FOV, 20min

Target: Active Region

Pointing: xcen=590 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	20.01	327,163	34

SOT: AR 11330

2011-10-30T06:00:34 to 2011-10-30T13:40:41

Science Goal: Driving Mechanism of Super-Sonic Flows in the Chromosphere around a Sunspot

Program: Na IVDG, Full FOV, 20min

Target: Active Region

Pointing: xcen=491 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	20.01	327,163	24

SOT: Synoptic

2011-10-26T18:00:00 to 2011-10-26T18:00:23

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: HOP 202: AR 11324

2011-10-25T14:34:32 to 2011-10-25T17:29:36

Science Goal: Driving Mechanism of Super-Sonic Flows in the Chromosphere around a Sunspot

Program: G and Ca H 75"x75", 2x2, 30 sec cadence

Target: Active Region

Pointing: xcen=-490 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.5	76,76	351
Ca II H line	0.5	76,76	351

SOT: HOP 201 on East Limb (near AR 11324)

2011-10-20T18:14:32 to 2011-10-21T05:59:58

Science Goal: CME Heating and Current Sheets

Program: AR mode Case 2 (AR large) low cadence, G-band 33min, Ca 11min, Na IV 11min

Target: East Limb

Pointing: xcen=-900 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	11.19	327,163	64
G band 4305	16.39	223,111	44
Ca II H line	11.19	223,111	64

55618 matches
prev 1...2817 2818 2819 [2820] 2821 2822 2823 2824 2825 2826 ...3708 next