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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250332 matches
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IRIS: HOP177 CH #1

2016-11-12T08:00:57 to 2016-11-12T08:36:07

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP177 CH #1

Target: CH

Pointing: xcen=527 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	213,182	64
2796	0.55	213,182	64

IRIS: HOP 81 south pole 320-step dense raster

2016-11-09T19:44:31 to 2016-11-09T20:33:37

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 81 south pole 320-step dense raster

Target: CH

Pointing: xcen=5 ycen=-893,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: A1: QS monitoring

2016-11-02T04:19:18 to 2016-11-02T04:37:22

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 monitoring

Target: QS

Pointing: xcen=132 ycen=128,

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: A1: QS monitoring

2016-08-29T05:28:01 to 2016-08-29T05:46:05

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 monitoring

Target: QS

Pointing: xcen=9 ycen=-77,

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: A1: QS Monitoring

2016-08-02T04:14:16 to 2016-08-02T04:32:20

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 Monitoring

Target: QS

Pointing: xcen=116 ycen=-98,

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

2016-06-09T23:59:28 to 2016-06-10T00:17:34

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=71 ycen=-377,

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 QS monitor, target=QS

2016-04-19T04:39:18 to 2016-04-19T04:57:22

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 monitor, target=QS

Target: QS

Pointing: xcen=4 ycen=3,

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: Deep exposure raster of AR 12521

2016-03-17T14:10:13 to 2016-03-17T14:42:57

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Deep exposure raster of AR 12521

Target: AR

Pointing: xcen=608 ycen=411,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,131	8
1400	4.09	154,131	8
2796	4.09	154,131	8

IRIS: Explosive event study on AR 12519

2016-03-13T05:17:26 to 2016-03-13T06:26:54

Science Goal: Large sit-and-stare 0.3x120 1s Si IV FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Explosive event study on AR 12519

Target: AR

Pointing: xcen=-619 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	1600

IRIS: Low tel. 48-step rasters on AR 12506

2016-02-29T07:19:46 to 2016-02-29T09:39:02

Science Goal: Large coarse 48-step raster 94x120 48s Deep x 8 Spatial x 2, Spectral x 2

Program: Low tel. 48-step rasters on AR 12506

Target: AR

Pointing: xcen=168 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,129	228
2832	0.61	217,129	228
1400	0.61	217,129	228
2796	0.61	217,129	228

IRIS: Low tel. 48-step rasters on AR 12506

2016-02-27T02:09:28 to 2016-02-27T03:53:04

Science Goal: Large coarse 48-step raster 94x120 48s Deep x 15 Spatial x 2, Spectral x 2

Program: Low tel. 48-step rasters on AR 12506

Target: AR

Pointing: xcen=-344 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	217,129	94
2832	1.09	217,129	95
1400	1.09	217,129	95
2796	1.09	217,129	95

IRIS: Calib 4: Focus

2016-01-11T10:34:15 to 2016-01-11T10:51:31

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: AR

Pointing: xcen=251 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.56	173,182	19
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Flare watch on AR 12470

2015-12-15T16:49:13 to 2015-12-15T17:46:59

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

Program: Flare watch on AR 12470

Target: AR

Pointing: xcen=-757 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	67,68	236
2832	0.24	67,68	236
2796	0.24	67,68	236

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: C1: South Pole

2015-08-15T06:19:31 to 2015-08-15T06:53:42

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

Program: C1: South Pole

Target: QS

Pointing: xcen=5 ycen=-948,

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

250332 matches
prev 1...865 866 867 [868] 869 870 871 872 873 874 ...16689 next