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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248448 matches
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IRIS: sit and stare watch on AR 12135 new flux

2014-08-14T06:33:38 to 2014-08-14T11:03:05

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8

Program: sit and stare watch on AR 12135 new flux

Target: AR

Pointing: xcen=496 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	61,66	850
2796	0.32	61,66	850

IRIS: SUMER coord: Fibrils

2014-08-01T07:37:43 to 2014-08-01T10:10:58

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Deep x 30

Program: SUMER coord: Fibrils

Target: AR

Pointing: xcen=-489 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	199,182	288

IRIS: Offlimb flare monitor

2014-07-15T11:43:03 to 2014-07-15T17:56:13

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Offlimb flare monitor

Target: AR

Pointing: xcen=966 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	232,182	640
2832	2.33	232,182	160
1400	0.58	232,182	640
2796	0.58	232,182	640

IRIS: Emerging active region, context

2014-06-25T05:01:31 to 2014-06-25T05:35:10

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Emerging active region, context

Target: AR

Pointing: xcen=-252 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	184,129	16
2832	8.42	184,129	4
1400	2.1	184,129	16
2796	2.1	184,129	16

IRIS: HOP 247, 8s exp, SiIV SJI only

2014-03-19T13:46:55 to 2014-03-19T15:57:36

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: HOP 247, 8s exp, SiIV SJI only

Target: AR

Pointing: xcen=62 ycen=330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.15	119,129	849

IRIS: FUV Background Calibration

2013-10-15T21:31:47 to 2013-10-15T21:32:49

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=271 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: West Limb, Prominence, DST Context

2013-09-17T14:09:43 to 2013-09-17T14:20:11

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: West Limb, Prominence, DST Context

Target: (NONE)

Pointing: xcen=883 ycen=-108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	32
2832	1.31	188,128	8
1400	0.33	188,128	32
2796	0.33	188,128	32

IRIS: AR 11838, BBSO context

2013-09-10T21:39:37 to 2013-09-10T21:48:56

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11838, BBSO context

Target: (NONE)

Pointing: xcen=-52 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,129	48
2832	0.78	188,129	12
1400	0.19	188,129	48
2796	0.19	188,129	48

IRIS: AR 11836: large coarse raster, SST context

2013-08-29T06:09:35 to 2013-08-29T06:25:13

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: AR 11836: large coarse raster, SST context

Target: (NONE)

Pointing: xcen=-725 ycen=145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	80
1400	0.2	251,128	80
2796	0.2	251,128	80

IRIS: Very large sparse raster 127"x175" 128s Mg II h/k Deep x 30 FUV spectrally rebinned x 4

2013-08-21T13:36:34 to 2013-08-21T14:42:36

Science Goal: Very large sparse raster 127"x175" 128s Mg II h/k Deep x 30 FUV spectrally rebinned x 4

Program: AEC test 5

Target: (NONE)

Pointing: xcen=638 ycen=-281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.52	296,182	128

IRIS: Small dense raster 3"x30" 10s Deep x 8

2013-08-14T10:14:03 to 2013-08-14T10:52:00

Science Goal: Small dense raster 3"x30" 10s Deep x 8

Program: AR 11817, small dense raster, sunspot

Target: (NONE)

Pointing: xcen=214 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.76	38,40	50
2832	0.76	38,40	50
1400	0.76	38,40	50
2796	0.76	38,40	50

IRIS: Disk Center Synoptic

2013-08-04T07:14:10 to 2013-08-04T07:48:23

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Disk Center Synoptic

Target: (NONE)

Pointing: xcen=-2 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.18	251,129	29
2832	4.28	251,129	8
1400	1.18	251,129	29
2796	1.1	251,129	31

IRIS:

2013-08-02T05:16:53 to 2013-08-02T06:03:12

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 2

Program:

Target: (NONE)

Pointing: xcen=148 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	56,60	240
2832	1.16	56,60	40
1400	0.19	56,60	240
2796	0.19	56,60	240

IRIS: SST coordination CH jets

2020-08-15T07:01:55 to 2020-08-15T12:10:43

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coordination CH jets

Target: CH

Pointing: xcen=-2 ycen=832,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	184,128	2000
1400	0.15	184,128	2000
2796	0.15	184,128	1999

IRIS: Mercury Transit #9/9

2019-11-11T17:37:17 to 2019-11-11T18:12:15

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4 SJI cadence 10x faster Lossless compression

Program: Mercury Transit #9/9

Target: (NONE)

Pointing: xcen=958 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	169,182	200
2796	0.17	169,182	200

248448 matches
prev 1...177 178 179 180 181 182 [183] 184 185 186 ...16564 next