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:

257261 matches
prev 1...11993 11994 11995 11996 11997 [11998] 11999 12000 12001 12002 ...17151 next

SOT: HOP61 (CH/jet)

2008-01-19T00:15:34 to 2008-01-19T23:59:08

Science Goal: CORE: Long Duration Studies of Equatorial Coronal Holes

Program: Na IV,Ca,GB 4kx2k 2x2, 10 min low cadence

Target: Coronal Hole

Pointing: xcen=788 ycen=-380,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	10	225,112	45
G band 4305	10	223,111	45
Ca II H line	10	223,111	45

SOT: HOP 58

2008-01-15T09:49:19 to 2008-01-15T15:59:55

Science Goal: CORE/TOO: Measuring coronal outflows in coronal loops

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

Target: Active Region

Pointing: xcen=959 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.53	111,111	307

SOT: Synoptic

2007-12-23T00:04:31 to 2007-12-23T00:05:39

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: no mask)

Target: Sun Center

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.15	223,111	7
TF Na I 5896	-1	327,163	1

EIS: Cool-temperature raster on apparent new-cycle flux in northern hemi

2007-12-20T09:58:57 to 2007-12-20T10:24:32

Science Goal: Easterly pointing (2 of 2, overlapping)

Program:

Target:

Pointing: xcen=503 ycen=426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		599,512	null
FeXIII		599,512	null
FeX		599,512	null
FeXVI		599,512	null
SiX		599,512	null
CaXVII		599,512	null
SiVII		599,512	null
FeXI		599,512	null
FeXV		599,512	null
HeII		599,512	null
OV		599,512	null
FeXII		599,512	null
FeXIV		599,512	null

SOT: Synoptic SOT Irradiance Scans

2007-12-20T05:01:31 to 2007-12-20T05:02:40

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=831,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.19	223,111	7

SOT: Synoptic SOT Irradiance Scans

2007-12-20T01:35:32 to 2007-12-20T01:36:40

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=533,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.19	223,111	7

SOT: Synoptic SOT Irradiance Scans

2007-12-20T00:35:31 to 2007-12-20T00:36:25

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=432,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.15	223,111	7

SOT: Synoptic SOT Irradiance Scans

2007-12-19T22:28:31 to 2007-12-19T22:29:40

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.19	223,111	7

SOT: Synoptic SOT Irradiance Scans

2007-12-19T16:21:32 to 2007-12-19T16:22:42

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=-333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.2	223,111	7

SOT: Synoptic SOT Irradiance Scans

2007-12-19T15:41:32 to 2007-12-19T15:42:39

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=-433,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.19	223,111	7

SOT: Synoptic SOT Irradiance Scans

2007-12-19T13:21:31 to 2007-12-19T13:22:40

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=-632,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.19	223,111	7

SOT: Synoptic SOT Irradiance Scans

2007-12-19T11:21:32 to 2007-12-19T11:22:40

Science Goal: Synoptic SOT Irradiance Scans

Program: Irradiance Scan DO NOT MODIFY! FG: all waves 4kx2k 1x1 repeat 1

Target: Active Region

Pointing: xcen=0 ycen=-831,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.19	223,111	7

SOT: AR10978 H-alpha DG + CaH prominence

2007-12-19T00:28:55 to 2007-12-19T05:29:57

Science Goal: AR Evolution, West limb

Program: Halpha 2 WL core DG + CaH, for prominences

Target: Active Region

Pointing: xcen=986 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF H I 6563 base	0.21	112,130	1437
Ca II H line	0.42	111,111	717

SOT: AR Evolution, West Limb

2007-12-17T18:15:12 to 2007-12-17T19:28:28

Science Goal: AR Evolution, West Limb

Program: AR Evol - Na IV,Ca,GB 2kx2k 2x2 30 sec

Target: Active Region

Pointing: xcen=930 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	0.5	111,111	147
Ca II H line	0.5	111,111	148

SOT: AR 10978 Full FOV 2 min cadence

2007-12-16T12:55:38 to 2007-12-16T18:18:40

Science Goal: AR 10978 Trailing sunspot study

Program: XBP - Na IV,Ca,GB 4kx2k 2x2

Target: Active Region

Pointing: xcen=829 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	1	225,112	324
G band 4305	2	223,111	161
Ca II H line	2	223,111	161

257261 matches
prev 1...11993 11994 11995 11996 11997 [11998] 11999 12000 12001 12002 ...17151 next