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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256428 matches
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IRIS: B1: AR Tracking (AR over E Limb)

2018-01-16T12:28:29 to 2018-01-16T12:46:34

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking (AR over E Limb)

Target: AR

Pointing: xcen=-720 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: B1: AR tracking

2017-08-29T05:27:20 to 2017-08-29T05:36:55

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=-901 ycen=-165,

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: Test for QS tracking

2017-08-27T02:50:45 to 2017-08-27T06:53:02

Science Goal: Large dense 256-step raster 84.2x120 256s Deep x 4 Spatial x 2, Spectral x 2

Program: Test for QS tracking

Target: QS

Pointing: xcen=99 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	212,129	704
2832	0.34	212,129	704
1400	0.34	212,129	704
2796	0.34	212,129	704

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-02T15:03:08 to 2017-03-02T16:15:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=-160 ycen=375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	209
2832	0.34	234,129	210
1400	0.34	234,129	210
2796	0.34	234,129	210

IRIS: Spicules inside network, SOT coordination

2017-02-23T11:38:20 to 2017-02-23T12:39:36

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Spicules inside network, SOT coordination

Target: QS

Pointing: xcen=147 ycen=-89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	126,129	100
2832	0.61	126,129	100
1400	0.61	126,129	100
2796	0.61	126,129	100

IRIS: HOP 306, AR 12629

2017-01-28T20:19:17 to 2017-01-28T20:59:15

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: HOP 306, AR 12629

Target: AR

Pointing: xcen=-101 ycen=353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	112
2832	0.36	183,130	112
1400	0.36	183,130	112
2796	0.36	183,130	112

IRIS: BBSO coord IHOP 317, filament/flare AR 12577

2016-08-16T17:10:09 to 2016-08-16T19:29:06

Science Goal: Medium coarse 8-step raster 14x60 8s C II Si IV Mg II w Deep x 4

Program: BBSO coord IHOP 317, filament/flare AR 12577

Target: AR

Pointing: xcen=476 ycen=-31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	75,67	378
2832	0.37	75,67	378
1400	0.37	75,67	378

IRIS: Network jets

2016-07-29T18:37:56 to 2016-07-29T18:53:15

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Network jets

Target: QS

Pointing: xcen=-185 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	126,129	25
2832	0.61	126,129	25
1400	0.61	126,129	25
2796	0.61	126,129	25

IRIS: SST coordin./IHOP 300 coronal rain AR 12548

2016-05-31T07:13:01 to 2016-05-31T08:02:39

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: SST coordin./IHOP 300 coronal rain AR 12548

Target: CR

Pointing: xcen=970 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.55	233,129	32
1400	0.39	233,129	128
2796	0.31	233,129	160

IRIS: Test-run quiet Sun near disk center (Bruce Lites)

2016-05-24T12:10:14 to 2016-05-24T13:45:48

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Test-run quiet Sun near disk center (Bruce Lites)

Target: QS

Pointing: xcen=-216 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	133,129	352
1400	0.27	133,129	352
2796	0.27	133,129	352

IRIS: 400-Step Raster of AR on East Limb w/ EIS

2016-04-30T18:27:11 to 2016-04-30T20:29:56

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

Program: 400-Step Raster of AR on East Limb w/ EIS

Target: AR

Pointing: xcen=-952 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	309,182	198
2832	0.62	309,182	198
1400	0.62	309,182	198
2796	0.62	309,182	197

IRIS: AR 12532 FeXII sit-and-stare, target=AR

2016-04-22T14:55:21 to 2016-04-22T15:54:59

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12532 FeXII sit-and-stare, target=AR

Target: AR

Pointing: xcen=198 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	122,129	110
2796	0.54	122,129	110

IRIS: HOP 300 low telem AR 12529

2016-04-16T07:09:21 to 2016-04-16T10:07:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 300 low telem AR 12529

Target: AR

Pointing: xcen=445 ycen=269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	123,129	325
2832	2.74	123,129	65
1400	0.46	123,129	390
2796	0.46	123,129	390

IRIS: AR monitoring, 400-step raster on AR 12528

2016-04-07T06:16:11 to 2016-04-07T07:17:33

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

Program: AR monitoring, 400-step raster on AR 12528

Target: AR

Pointing: xcen=579 ycen=225,

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: Flarewatch on AR 12492

2016-02-10T19:55:02 to 2016-02-10T20:34:44

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 12492

Target: AR

Pointing: xcen=637 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	248

256428 matches
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