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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252388 matches
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IRIS: Sit n stare on Emergin AR 11916

2013-12-06T10:44:30 to 2013-12-06T11:21:49

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Sit n stare on Emergin AR 11916

Target: AR

Pointing: xcen=59 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	120
2832	1.56	121,129	24
1400	0.26	121,129	144
2796	0.26	121,129	144

IRIS: AR11850: Context Rasters of Hot Plage Loop Footpoints

2013-09-29T13:39:49 to 2013-09-29T14:46:27

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR11850: Context Rasters of Hot Plage Loop Footpoints

Target: AR

Pointing: xcen=760 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	128

IRIS: AR 11836: long duration 2-step raster of sunspot

2013-08-30T18:44:41 to 2013-08-30T22:35:58

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR 11836: long duration 2-step raster of sunspot

Target: (NONE)

Pointing: xcen=-504 ycen=87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	700
1400	0.33	56,60	700
2796	0.33	56,60	700

IRIS: Test of OBS corrupting images

2013-08-06T09:43:37 to 2013-08-06T10:51:35

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

Program: Test of OBS corrupting images

Target: (NONE)

Pointing: xcen=-145 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	299,182	32
2832	8.5	299,182	8
1400	2.12	299,182	32
2796	2.12	299,182	32

IRIS: Full Disk Mosaic

2018-10-25T10:14:49 to 2018-10-26T03:38:44

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: SST coordination

2017-07-26T08:27:53 to 2017-07-26T11:23:11

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=-719 ycen=32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.63	136,129	280
1400	0.63	136,129	280
2796	0.63	136,129	280

IRIS: AR tracking, like HOP 307

2017-07-25T06:27:40 to 2017-07-25T07:56:22

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Lossless compression

Program: AR tracking, like HOP 307

Target: AR

Pointing: xcen=-868 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Prominence in NW

2017-07-22T22:42:12 to 2017-07-23T00:40:09

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence in NW

Target: FI

Pointing: xcen=603 ycen=758,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	183,129	112
2796	1.05	183,129	112

IRIS: Flare watch unnamed AR

2016-07-26T14:04:15 to 2016-07-26T16:43:33

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch unnamed AR

Target: AR

Pointing: xcen=-833 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,129	460
2832	0.35	124,129	460
1400	0.35	124,129	460
2796	0.35	124,129	460

IRIS: AR 12529 spot evolution

2016-04-14T04:27:11 to 2016-04-14T05:28:33

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

Program: AR 12529 spot evolution

Target: AR

Pointing: xcen=51 ycen=268,

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 AR12501

2016-02-21T16:19:21 to 2016-02-21T19:11:57

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch AR12501

Target: AR

Pointing: xcen=203 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	570
2796	0.3	127,129	570

IRIS: Big raster - AR 12489

2016-01-30T15:56:21 to 2016-01-30T16:47:19

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

Program: Big raster - AR 12489

Target: AR

Pointing: xcen=209 ycen=268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.65	233,129	79
2796	0.64	233,129	80

IRIS: AR12454 Evolution, large dense 320-step

2015-11-24T00:53:20 to 2015-11-24T01:43:20

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

Program: AR12454 Evolution, large dense 320-step

Target: AR

Pointing: xcen=883 ycen=90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	80
2832	0.63	233,129	80
1400	0.63	233,129	80
2796	0.63	233,129	80

IRIS: Flare watch AR 12445

2015-11-03T18:59:34 to 2015-11-03T20:09:16

Science Goal: Medium coarse 16-step raster 30x60 16s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch AR 12445

Target: (NONE)

Pointing: xcen=851 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	92,69	496
2832	0.14	92,69	496
1400	0.14	92,69	496
2796	0.14	92,69	496

IRIS: A1: QS near disk center, throughput monitoring

2015-09-28T07:00:18 to 2015-09-28T07:18:22

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 near disk center, throughput monitoring

Target: QS

Pointing: xcen=2 ycen=-157,

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

252388 matches
prev 1...137 [138] 139 140 141 142 143 144 145 146 ...16826 next