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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252433 matches
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IRIS: HOP 306, Active region evolution, AR12585

2016-09-10T12:09:30 to 2016-09-10T13:37:56

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: HOP 306, Active region evolution, AR12585

Target: AR

Pointing: xcen=804 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	80
2832	1.11	184,129	80
1400	1.11	184,129	80
2796	1.11	184,129	80

IRIS: GREGOR coordination

2016-06-22T10:08:16 to 2016-06-22T13:32:25

Science Goal: Large sparse 32-step raster 31x120 32s Deep x 4 Spatial x 2, Spectral x 2

Program: GREGOR coordination

Target: AR

Pointing: xcen=-184 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	154,129	591
2832	0.35	154,129	591
1400	0.35	154,129	591
2796	0.35	154,129	591

IRIS: SST coordin. sunspot/pore dynamics AR 12548

2016-05-26T10:12:50 to 2016-05-26T12:12:39

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST coordin. sunspot/pore dynamics AR 12548

Target: SS

Pointing: xcen=442 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	59,66	755

IRIS: AR 12533 Evolution

2016-05-01T11:49:11 to 2016-05-01T12:50:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12533 Evolution

Target: AR

Pointing: xcen=892 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Flare watch on AR 12497

2016-02-15T23:19:09 to 2016-02-16T00:09:05

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

Program: Flare watch on AR 12497

Target: AR

Pointing: xcen=862 ycen=266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	312

IRIS: Flare watch

2015-11-05T19:43:57 to 2015-11-05T20:53:49

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=352 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	147,129	246
2832	0.28	147,129	247
2796	0.28	147,129	248

IRIS: NSO coordination: IHOp 268 on MMFs

2015-10-20T13:00:26 to 2015-10-20T16:56:36

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: NSO coordination: IHOp 268 on MMFs

Target: AR

Pointing: xcen=-630 ycen=78,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.64	204,182	144
1400	0.33	204,182	718

IRIS: B2: QS tracking limb to limb

2015-09-27T05:35:33 to 2015-09-27T05:45:09

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking limb to limb

Target: QS

Pointing: xcen=823 ycen=433,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: B2: QS tracking limb to limb

2015-09-24T07:07:36 to 2015-09-24T07:17:12

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking limb to limb

Target: QS

Pointing: xcen=764 ycen=410,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: A1: QS monitoring

2015-08-14T04:19:18 to 2015-08-14T04:37:22

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: A1: QS monitoring

Target: QS

Pointing: xcen=2 ycen=-79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR12396 tracking

2015-08-06T23:29:51 to 2015-08-07T03:00:14

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8

Program: AR12396 tracking

Target: AR

Pointing: xcen=-253 ycen=-368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	135,129	332
1400	0.63	135,129	333
2796	0.63	135,129	332

IRIS: Flare Monitor, AR 12387

2015-07-21T23:09:21 to 2015-07-22T03:07:27

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 4

Program: Flare Monitor, AR 12387

Target: AR

Pointing: xcen=93 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	125,129	396
2832	3.61	125,129	66
1400	0.6	125,129	396
2796	0.6	125,129	396

IRIS: Quiescent filament sit and stare NE limb

2015-06-30T16:01:34 to 2015-06-30T17:14:55

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 30

Program: Quiescent filament sit and stare NE limb

Target: FI

Pointing: xcen=-699 ycen=653,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.59	169,182	46
1400	1.59	169,182	46
2796	1.59	169,182	46

IRIS: Very large dense 400-step raster, 1x1, 4s, AR in NE

2015-06-05T18:04:07 to 2015-06-05T18:41:43

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4

Program: Very large dense 400-step raster, 1x1, 4s, AR in NE

Target: AR

Pointing: xcen=-507 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	309,182	100
2832	0.38	309,182	100
1400	0.38	309,182	100
2796	0.38	309,182	100

IRIS: Coordination with Meudon/THEMIS

2015-06-04T10:06:11 to 2015-06-04T11:56:30

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

Program: Coordination with Meudon/THEMIS

Target: FI

Pointing: xcen=885 ycen=441,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	176
2832	2.51	247,129	44
1400	0.63	247,129	176
2796	0.63	247,129	176

252433 matches
prev 1...137 138 139 140 141 142 143 144 [145] 146 ...16829 next