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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253113 matches
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IRIS: HOP 307: AR 12712

2018-05-29T14:57:45 to 2018-05-29T16:26:26

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

Program: HOP 307: AR 12712

Target: AR

Pointing: xcen=-178 ycen=284,

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: HOP 306 SE new AR 0.7 MB/s

2017-03-18T18:45:22 to 2017-03-18T22:02:07

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: HOP 306 SE new AR 0.7 MB/s

Target: AR

Pointing: xcen=-646 ycen=-60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	320
2832	0.61	184,129	320
1400	0.61	184,129	320
2796	0.61	184,129	320

IRIS: Explosive event at new AR (med linelist)

2016-11-27T02:10:59 to 2016-11-27T03:11:08

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive event at new AR (med linelist)

Target: AR

Pointing: xcen=-490 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,129	2517

IRIS: Flare watch on AR12595 (off-limb)

2016-09-23T05:09:11 to 2016-09-23T06:32:25

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

Program: Flare watch on AR12595 (off-limb)

Target: AR

Pointing: xcen=968 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	520

IRIS: Flare watching, AR12567

2016-07-21T16:17:21 to 2016-07-21T19:45:02

Science Goal: Large dense 4-step raster 1x120 4s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watching, AR12567

Target: AR

Pointing: xcen=744 ycen=29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	339
2832	0.61	124,129	340
1400	0.61	124,129	340
2796	0.61	124,129	340

IRIS: GREGOR coordination, pointing 1

2016-07-04T07:59:21 to 2016-07-04T09:55:47

Science Goal: Very large coarse 4-step raster 6x175 4s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR coordination, pointing 1

Target: FI

Pointing: xcen=217 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	175,182	310
2832	1.88	175,182	62
2796	0.31	175,182	372

IRIS: 400-step raster

2016-07-03T01:44:11 to 2016-07-03T02:45:33

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

Program: 400-step raster

Target: AR

Pointing: xcen=-34 ycen=200,

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: A1: QS Monitoring

2016-05-03T05:09:16 to 2016-05-03T05:27:20

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=-1 ycen=4,

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: Network Jet Study

2015-12-01T22:59:05 to 2015-12-01T23:58:38

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Network Jet Study

Target: QS

Pointing: xcen=-23 ycen=310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	381

IRIS: CH Network Jets OBS Test

2015-09-10T20:19:17 to 2015-09-10T21:35:28

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: CH Network Jets OBS Test

Target: CH

Pointing: xcen=536 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	120,128	877

IRIS: Low-cadence, AR 12409

2015-09-03T20:04:45 to 2015-09-03T21:11:49

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

Program: Low-cadence, AR 12409

Target: AR

Pointing: xcen=-493 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	128

IRIS: AR 12407 and prominence

2015-09-02T16:06:21 to 2015-09-02T18:35:19

Science Goal: Very large sparse 32-step raster 31x175 32s Deep x 15 FUV spectrally rebinned x 2

Program: AR 12407 and prominence

Target: AR

Pointing: xcen=903 ycen=252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	200,182	136
2832	1.1	200,182	136
1400	1.1	200,182	136
2796	1.1	200,182	136

IRIS: Large coarse rasters of AR12104

2014-07-05T16:19:38 to 2014-07-05T22:06:54

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Large coarse rasters of AR12104

Target: AR

Pointing: xcen=149 ycen=-238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	150,129	1120
2796	0.31	150,129	1120

IRIS:

2013-07-21T07:37:44 to 2013-07-21T09:37:43

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Deep x 2

Program:

Target: (NONE)

Pointing: xcen=100 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.43	60,69	277

IRIS: Long term AR evolution, Large dense raster

2016-08-15T20:38:09 to 2016-08-16T00:42:29

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

Program: Long term AR evolution, Large dense raster

Target: AR

Pointing: xcen=372 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	399
2832	0.61	234,129	400
1400	0.61	234,129	400
2796	0.61	234,129	400

253113 matches
prev 1...73 74 [75] 76 77 78 79 80 81 82 ...16875 next