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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250267 matches
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IRIS: Plage observations at varying mu

2015-12-29T23:38:28 to 2015-12-30T00:34:18

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=586 ycen=77,

saaIntervals hiIntervals

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

IRIS: AR 12458 Evolution

2015-11-26T00:05:53 to 2015-11-26T00:49:57

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=-561 ycen=139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	219,129	70
2832	0.63	219,129	71
1400	0.63	219,129	71
2796	0.63	219,129	70

IRIS: Off-limb test raster

2015-06-13T00:25:01 to 2015-06-13T02:35:49

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Off-limb test raster

Target: AR

Pointing: xcen=-1008 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	214,182	32
1400	4.09	214,182	32
2796	4.09	214,182	32

IRIS: IBIS/ROSA Coord. on AR

2015-05-19T16:34:17 to 2015-05-19T17:52:02

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: IBIS/ROSA Coord. on AR

Target: AR

Pointing: xcen=-382 ycen=-324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	126,129	217
2832	0.36	126,129	217
2796	0.36	126,129	217

IRIS: NE prominence

2015-05-15T05:59:16 to 2015-05-15T07:13:44

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: NE prominence

Target: FI

Pointing: xcen=-851 ycen=531,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	150,129	136
2796	0.55	150,129	136

IRIS: Flare watch on AR12277

2015-02-02T19:59:25 to 2015-02-02T21:04:35

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

Program: Flare watch on AR12277

Target: AR

Pointing: xcen=-68 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	388
2796	0.17	135,129	388

IRIS: AR12257 medium dense 8-step raster

2015-01-15T03:17:45 to 2015-01-15T03:41:41

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 2

Program: AR12257 medium dense 8-step raster

Target: AR

Pointing: xcen=959 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	63,65	92
2796	0.26	63,65	92

IRIS: Flare watch on AR 12259

2015-01-12T00:41:12 to 2015-01-12T01:40:05

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 on AR 12259

Target: AR

Pointing: xcen=-492 ycen=-224,

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: Emerging flux region with EIS AR 12257

2015-01-09T09:19:15 to 2015-01-09T10:14:22

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Emerging flux region with EIS AR 12257

Target: AR

Pointing: xcen=302 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	203,182	54
1400	0.17	203,182	324

IRIS: Coronal Hole on NW Limb Dense 8-step Raster

2014-12-17T23:35:10 to 2014-12-18T00:14:28

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Coronal Hole on NW Limb Dense 8-step Raster

Target: CH

Pointing: xcen=791 ycen=555,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	171,182	186
1400	0.21	171,182	186
2796	0.21	171,182	186

IRIS: Filament at limb above AR12235

2014-12-12T08:41:41 to 2014-12-12T09:11:28

Science Goal: Very large dense 16-step raster 5x175 16s C II Mg II h/k Spatial x 2, Spectral x 2

Program: Filament at limb above AR12235

Target: AR

Pointing: xcen=-942 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	173,182	108
2796	0.28	173,182	108

IRIS: B2 QS tracking

2014-12-10T04:48:29 to 2014-12-10T04:58:04

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

Program: B2 QS tracking

Target: CH

Pointing: xcen=-717 ycen=-10,

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: Flare watch tracking AR12209

2014-11-25T09:59:55 to 2014-11-25T10:52:39

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch tracking AR12209

Target: AR

Pointing: xcen=870 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	172,182	84
2832	3.77	172,182	14
1400	0.68	172,182	78
2796	0.66	172,182	80

IRIS: B1: AR tracking limb to limb, AR12205

2014-11-06T02:43:28 to 2014-11-06T03:01:34

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

Program: B1: AR tracking limb to limb, AR12205

Target: AR

Pointing: xcen=-800 ycen=229,

saaIntervals hiIntervals

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

IRIS: C1: North Pole

2014-10-18T04:50:30 to 2014-10-18T05:24:41

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-4 ycen=965,

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

250267 matches
prev 1...961 962 963 964 965 966 967 968 [969] 970 ...16685 next