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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252785 matches
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IRIS: Disk center throughput monitoring

2014-01-30T05:03:24 to 2014-01-30T05:20:39

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

Program: Disk center throughput monitoring

Target: QS

Pointing: xcen=2 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.8	247,129	10
2832	6.48	247,129	3
1400	1.8	247,129	10
2796	1.62	247,129	11

IRIS: Flarewatch on AR 11959

2014-01-25T01:27:24 to 2014-01-25T02:18:46

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=139 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	164
1400	0.31	134,129	164

IRIS: Full Readout On Filament

2014-01-24T12:27:23 to 2014-01-24T13:17:22

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Full Readout On Filament

Target: FI

Pointing: xcen=192 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	128,129	77
2832	3.85	128,129	13
1400	0.69	128,129	73
2796	0.67	128,129	75

IRIS: Flarewatch on AR 11959

2014-01-22T18:01:39 to 2014-01-22T19:00:32

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=-448 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	188
1400	0.31	134,129	188

IRIS: EUV BP Tracking Region 2 [S]

2014-01-16T11:01:34 to 2014-01-16T11:42:48

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II w s Deep x 4 Spatial x 1, Spectral x 2

Program: EUV BP Tracking Region 2 [S]

Target: OS

Pointing: xcen=152 ycen=-644,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	202,182	40
1400	0.17	202,182	240

IRIS: Flarewatch AR11944 Large coarse raster

2014-01-08T19:01:02 to 2014-01-08T19:51:07

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 Large coarse raster

Target: AR

Pointing: xcen=91 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	246,129	160
2796	0.31	246,129	160

IRIS: Flarewatch AR11944 very large coarse raster

2014-01-07T08:51:40 to 2014-01-07T09:42:02

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 very large coarse raster

Target: AR

Pointing: xcen=-217 ycen=-87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	295,182	160
2796	0.31	295,182	160

IRIS: Residual wobble calibration at E-limb

2013-12-21T06:58:31 to 2013-12-21T07:51:51

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Residual wobble calibration at E-limb

Target: (NONE)

Pointing: xcen=-947 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	160
1400	0.34	174,182	159

IRIS: AR 11921 Sit n stare untracked (coord w Hinode)

2013-12-14T12:18:30 to 2013-12-14T13:12:24

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w s Deep x 4

Program: AR 11921 Sit n stare untracked (coord w Hinode)

Target: AR

Pointing: xcen=-262 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	121,129	53
1400	0.21	121,129	263
2796	0.17	121,129	315

IRIS: AR 11916, off limb deep exp

2013-12-13T16:56:15 to 2013-12-13T17:38:35

Science Goal: Very large sparse 8-step raster 7x175 8s Si IV Mg II h/k Deep x 30 SJI cadence 10x faster

Program: AR 11916, off limb deep exp

Target: AR

Pointing: xcen=976 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	176,182	40
2796	1.06	176,182	40

IRIS: AR study with EIS and SOT

2013-11-29T11:17:59 to 2013-11-29T12:09:40

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with EIS and SOT

Target: AR

Pointing: xcen=170 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.32	144,129	160
2796	0.32	144,129	160

IRIS: AR11899, Large sparse 64-step raster

2013-11-21T00:09:43 to 2013-11-21T00:50:24

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 4 SJI cadence 10x faster

Program: AR11899, Large sparse 64-step raster

Target: AR

Pointing: xcen=463 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	184,128	128
2832	1.27	184,128	32
1400	0.32	184,128	128
2796	0.32	184,128	128

IRIS: AR11890, flare watch

2013-11-08T06:54:30 to 2013-11-08T07:01:21

Science Goal: Very large sparse 4-step raster 3x175 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=-200 ycen=-247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	172,182	39
2796	0.18	172,182	39

IRIS: AR 11850, BBSO Context

2013-09-22T16:39:03 to 2013-09-22T16:45:15

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 10x faster

Program: AR 11850, BBSO Context

Target: (NONE)

Pointing: xcen=-615 ycen=49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,128	32
2832	0.78	188,128	8
1400	0.19	188,128	32
2796	0.19	188,128	32

IRIS: 4 limb coalignment sequence

2013-08-20T04:10:21 to 2013-08-20T04:11:21

Science Goal: 4 limb coalignment sequence

Program: Pointing at AR 11818 for PZT Offset Test Q 36

Target: (NONE)

Pointing: xcen=830 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

252785 matches
prev 1...681 [682] 683 684 685 686 687 688 689 690 ...16853 next