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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249802 matches
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IRIS: Large raster on AR 12485

2016-01-19T03:47:11 to 2016-01-19T04:38:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on AR 12485

Target: AR

Pointing: xcen=-128 ycen=315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Plage observations at varying mu

2015-12-31T22:45:28 to 2015-12-31T23:41:18

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations at varying mu

Target: AR

Pointing: xcen=873 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	100
2796	0.56	169,182	100

IRIS: Flarewatch AR near E limb

2015-12-11T23:27:20 to 2015-12-12T00:25:56

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flarewatch AR near E limb

Target: AR

Pointing: xcen=-749 ycen=-242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	248
2832	0.24	67,68	248
2796	0.24	67,68	248

IRIS: AR 12458 Evolution

2015-11-27T14:59:26 to 2015-11-27T15:50:57

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=-219 ycen=144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: B2 QS tracking

2015-11-16T14:42:32 to 2015-11-16T14:52:07

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=-430 ycen=458,

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: AR12394 watch, with Hinode

2015-08-06T06:47:21 to 2015-08-06T10:18:17

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

Program: AR12394 watch, with Hinode

Target: AR

Pointing: xcen=241 ycen=98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	135,129	340
1400	0.62	135,129	339
2796	0.62	135,129	339

IRIS: Active region filament in AR12384

2015-07-11T07:49:17 to 2015-07-11T10:43:27

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

Program: Active region filament in AR12384

Target: AR

Pointing: xcen=-670 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	510
2832	2.05	124,129	85
1400	0.34	124,129	510
2796	0.34	124,129	510

IRIS: low datarate flare watch, AR12339 leading edge

2015-05-16T18:49:21 to 2015-05-16T20:37:49

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: low datarate flare watch, AR12339 leading edge

Target: AR

Pointing: xcen=915 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	135,129	359
2796	0.3	135,129	360

IRIS: C1: North Pole

2015-02-28T05:17:33 to 2015-02-28T05:51:44

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-5 ycen=953,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Dense raster of prominence

2015-02-16T05:09:12 to 2015-02-16T06:11:59

Science Goal: Very large dense raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: Dense raster of prominence

Target: AR

Pointing: xcen=943 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	99

IRIS: Filament near 12280

2015-02-09T11:13:43 to 2015-02-09T12:23:44

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: Filament near 12280

Target: FI

Pointing: xcen=344 ycen=-51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	184,182	326
2832	0.21	184,182	326
1400	0.21	184,182	326

IRIS: AR hot loop footpoints

2015-02-01T03:22:11 to 2015-02-01T03:55:33

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2

Program: AR hot loop footpoints

Target: AR

Pointing: xcen=609 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	191,182	16
2832	8.35	191,182	4
1400	2.12	191,182	16
2796	2.09	191,182	16

IRIS: Flare watch AR 12259

2015-01-13T01:03:57 to 2015-01-13T02:02:50

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch AR 12259

Target: AR

Pointing: xcen=-277 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	171
2832	0.34	170,182	171
1400	0.34	170,182	171
2796	0.34	170,182	171

IRIS: Tian Coronal Hole Plumes

2015-01-04T13:53:56 to 2015-01-04T14:52:10

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tian Coronal Hole Plumes

Target: CH

Pointing: xcen=-5 ycen=-824,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	119,129	655

IRIS: Flare watch AR12230

2014-12-10T07:36:03 to 2014-12-10T08:33:49

Science Goal: Large sparse 16-step raster 15x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch AR12230

Target: AR

Pointing: xcen=-320 ycen=-262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	136,129	816
2796	0.07	136,129	816

249802 matches
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