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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252387 matches
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IRIS: Low rate flare watch - AR 12488

2016-01-29T23:41:44 to 2016-01-30T00:43:08

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12488

Target: AR

Pointing: xcen=894 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	206
2832	0.3	71,68	206
2796	0.3	71,68	206

IRIS: Flare Watch on AR 12443

2015-11-03T02:42:13 to 2015-11-03T03:14:48

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8

Program: Flare Watch on AR 12443

Target: AR

Pointing: xcen=-269 ycen=62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	121,129	51
2832	0.64	121,129	51
1400	0.64	121,129	51
2796	0.64	121,129	51

IRIS: B1: AR tracking, AR 12427

2015-09-29T05:19:30 to 2015-09-29T05:37:36

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

Program: B1: AR tracking, AR 12427

Target: AR

Pointing: xcen=-511 ycen=202,

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: A1: Throughput monitoring

2015-09-03T04:24:18 to 2015-09-03T04:42:22

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: Throughput monitoring

Target: QS

Pointing: xcen=-3 ycen=1,

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: B1: AR tracking from limb to limb

2015-05-10T04:40:58 to 2015-05-10T04:59:04

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-330 ycen=265,

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: Limb AR observation

2015-04-16T07:42:17 to 2015-04-16T09:17:26

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

Program: Limb AR observation

Target: AR

Pointing: xcen=-982 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	596

IRIS: Flare Watch AR 12242

2014-12-18T09:02:57 to 2014-12-18T09:59:45

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

Program: Flare Watch AR 12242

Target: AR

Pointing: xcen=78 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	148,129	210
1400	0.27	148,129	210
2796	0.27	148,129	210

IRIS: QS monitoring

2014-10-25T04:21:28 to 2014-10-25T04:39:32

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: QS monitoring

Target: QS

Pointing: xcen=66 ycen=525,

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: C1: South Pole

2014-09-14T06:26:29 to 2014-09-14T07:00:40

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

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-950,

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: Sunspot Raster, 4Sec

2014-06-18T18:10:04 to 2014-06-18T18:48:55

Science Goal: Very large dense raster 131.7x175 400s Si IV Deep x 4 SJI cadence 10x faster

Program: Sunspot Raster, 4Sec

Target: AR

Pointing: xcen=309 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	306,182	400

IRIS: Flare Watch at the Limb, -90 roll

2014-05-06T05:04:27 to 2014-05-06T06:07:24

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

Program: Flare Watch at the Limb, -90 roll

Target: AR

Pointing: xcen=935 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	384

IRIS: AR11897 large sit-and-stare, neutral line

2013-11-17T01:35:38 to 2013-11-17T02:30:09

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: AR11897 large sit-and-stare, neutral line

Target: AR

Pointing: xcen=43 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	120,129	172
2796	0.32	120,129	172

IRIS: Dense raster of AR11875 fan structure

2013-10-23T16:49:36 to 2013-10-23T18:38:42

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 15 SJI cadence 0.25x faster

Program: Dense raster of AR11875 fan structure

Target: AR

Pointing: xcen=-53 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.59	308,182	185
2796	0.59	308,182	185

IRIS: Context raster of AR 11865

2013-10-17T13:40:30 to 2013-10-17T17:12:17

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 30

Program: Context raster of AR 11865

Target: AR

Pointing: xcen=612 ycen=-436,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	308,182	199
2796	1.06	308,182	200

IRIS: Throughput Monitoring at (Near) Disk Center

2013-10-04T04:20:24 to 2013-10-04T04:37:30

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Throughput Monitoring at (Near) Disk Center

Target: QS

Pointing: xcen=92 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,129	15
2832	4.27	251,129	4
1400	1.33	251,129	13
2796	1.07	251,129	16

252387 matches
prev 1...113 114 115 116 [117] 118 119 120 121 122 ...16826 next