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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251061 matches
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SOT: DST/IBIS coordination for Ishikawa et al.

2008-04-17T14:34:31 to 2008-04-17T16:01:06

Science Goal: QS horizontal magnetic field

Program: G band, Ca 300 ms, 37""x87"", 2x2, 30 s

Target: Quiet Sun

Pointing: xcen=-3 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.51	38,88	172
blue cont 4504	0.51	38,88	172

SOT: null

2008-04-17T11:00:31 to 2008-04-17T13:55:38

Science Goal:

Program:

Target:

Pointing: xcen=168 ycen=521,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.15	112,112	35
Ca II H line	5	111,111	36

SOT: WHI JOP204 South Pole coronal hole boundary

2008-04-14T15:04:55 to 2008-04-14T16:44:41

Science Goal: One-Week Campaign #4: Quiet Sun

Program: Na IVDG, Ca 300 ms, 61""x82"", 2x2, 20 s

Target: Coronal Hole, Limb, South Pole

Pointing: xcen=429 ycen=-835,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.45	55,55	224

SOT: WHI JOP204/JOP206 low-latitude coronal hole

2008-04-12T14:45:19 to 2008-04-12T16:18:05

Science Goal: WHI ToO #2: Equatorial Coronal Hole Study

Program: Na IVDG, Ca 300 ms, 61""x82"", 2x2, 20 s

Target: Coronal Hole, Limb

Pointing: xcen=789 ycen=-505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.44	55,55	210

SOT: AR prominence (HOP 56)

2008-04-07T11:08:03 to 2008-04-07T13:05:36

Science Goal: AR prominence

Program: Ha 2WL core DG + CaH, for prominences, 30sec

Target: Prominence

Pointing: xcen=970 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF H I 6563 base	0.25	112,112	471
Ca II H line	0.5	111,111	234

SOT: Prominence study

2008-04-04T18:21:31 to 2008-04-04T19:54:32

Science Goal: Prominence

Program: CaH 500ms, 2kx2k 2x2, 30 sec cad., ROI3

Target: Prominence

Pointing: xcen=943 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.51	111,111	183

SOT: WHI campaign, on disk coronal hole

2008-04-03T11:00:31 to 2008-04-03T12:59:36

Science Goal: On disk coronal hole

Program: Na IV + Ca 1Kx2K, 2x2, Q65

Target: Coronal Hole

Pointing: xcen=84 ycen=-269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	1.02	64,163	117
Ca II H line	0.51	55,111	235

SOT: Penumbral microjets

2008-03-31T18:59:59 to 2008-03-31T20:41:40

Science Goal: Penumbral microjets

Program: CaH 200ms only, 1x2K, 2x2, 20sec, offset2

Target: Sunspot

Pointing: xcen=552 ycen=-30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.33	55,111	108

SOT: WHI streamer study support

2008-03-31T11:50:29 to 2008-03-31T15:14:34

Science Goal: Streamer study support

Program: CaH 500ms, 2kx2k 2x2, 1 min cad.

Target: Limb

Pointing: xcen=-600 ycen=699,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	1.01	111,111	204

SOT: null

2008-03-29T12:27:32 to 2008-03-29T12:54:54

Science Goal:

Program:

Target:

Pointing: xcen=96 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: RESETS

2008-03-05T00:10:24 to 2008-03-05T00:20:21

Science Goal: SCIPLAN_RESETS

Program: cont. observation of filament

Target:

Pointing: xcen=2 ycen=-924,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	1.21	512,512	5
1600	1.21	512,512	5
1550	1.21	512,512	5
1216	1.21	512,512	5

TRACE: ENG

2008-02-19T15:37:01 to 2008-02-19T15:37:25

Science Goal: SCIPLAN_ENG

Program:

Target:

Pointing: xcen=-6 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1216	0.21	512,512	3

TRACE: ENG

2008-02-19T15:34:32 to 2008-02-19T15:36:48

Science Goal: SCIPLAN_ENG

Program:

Target:

Pointing: xcen=-6 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1216	0.21	512,512	12

TRACE: RESETS

2008-02-13T04:22:13 to 2008-02-13T04:29:20

Science Goal: SCIPLAN_RESETS

Program: Observe tiny AR for RHESSI; CDS synoptics in UVs and 171

Target:

Pointing: xcen=-13 ycen=824,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.78	512,512	5

SOT: AR track

2008-02-05T00:15:02 to 2008-02-05T05:51:29

Science Goal:

Program: CaH 3min, GB 15min, 2kx2k 2x2

Target: Active Region

Pointing: xcen=307 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	15.02	111,111	11
Ca II H line	3	111,111	60

251061 matches
prev 1...13193 13194 [13195] 13196 13197 13198 13199 13200 13201 13202 ...16738 next