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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246724 matches
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IRIS: A1: throughput monitoring

2015-02-03T04:11:16 to 2015-02-03T04:29:20

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: throughput monitoring

Target: QS

Pointing: xcen=-123 ycen=-7,

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: Wobble calibration, roll 0

2015-01-30T20:28:52 to 2015-01-30T21:24:32

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration, roll 0

Target: AR

Pointing: xcen=-924 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	167
1400	0.33	174,182	167

IRIS: 2-step deep raster CH south pole

2015-01-29T21:44:43 to 2015-01-29T22:46:56

Science Goal: Very large coarse 2-step raster 2x175 2s C II Mg II h/k Deep x 30 Spatial x 2, Spectral x 1

Program: 2-step deep raster CH south pole

Target: CH

Pointing: xcen=-214 ycen=-594,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	171,182	59
2796	1.05	171,182	59

IRIS: flare watch AR at SE limb

2015-01-22T09:21:08 to 2015-01-22T10:13:27

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2

Program: flare watch AR at SE limb

Target: AR

Pointing: xcen=-941 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	152
2832	0.34	170,182	152
1400	0.34	170,182	152
2796	0.34	170,182	152

IRIS: network very large dense 4-step raster

2015-01-18T01:20:09 to 2015-01-18T02:19:54

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II w s Deep x 8

Program: network very large dense 4-step raster

Target: QS

Pointing: xcen=-123 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	92
1400	0.22	171,182	276

IRIS: AR12257 medium dense 8-step raster

2015-01-13T07:33:59 to 2015-01-13T08:00:29

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 2 SJI cadence 0.5x faster

Program: AR12257 medium dense 8-step raster

Target: AR

Pointing: xcen=915 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	62,65	56
2796	0.47	62,65	56

IRIS: Emerging flux region with EIS AR 12257

2015-01-09T10:55:31 to 2015-01-09T11:50:38

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=319 ycen=166,

saaIntervals hiIntervals

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

IRIS: Tian Coronal Hole Plumes

2015-01-04T15:31:27 to 2015-01-04T16:24:37

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tian Coronal Hole Plumes

Target: CH

Pointing: xcen=3 ycen=-828,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	119,129	598

IRIS: B2: QS tracking limb-to-limb

2015-01-04T05:47:03 to 2015-01-04T05:56:39

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

Program: B2: QS tracking limb-to-limb

Target: QS

Pointing: xcen=389 ycen=95,

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 with Hinode AR 12242

2014-12-20T08:11:09 to 2014-12-20T09:08:49

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

Program: Flare Watch with Hinode AR 12242

Target: AR

Pointing: xcen=472 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	145,129	216
2796	0.27	145,129	216

IRIS: Coarse 64-step raster of very dark CH

2014-12-01T22:17:15 to 2014-12-01T22:51:26

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 30

Program: Coarse 64-step raster of very dark CH

Target: CH

Pointing: xcen=101 ycen=-771,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	247,129	16
2832	2.14	247,129	16
1400	2.14	247,129	16
2796	2.14	247,129	16

IRIS: HOP 265 kappa distribution

2014-11-02T10:40:24 to 2014-11-02T11:24:51

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 8

Program: HOP 265 kappa distribution

Target: AR

Pointing: xcen=946 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	127,129	140
2796	0.32	127,129	140

IRIS: B2: QS Tracking

2014-10-09T04:56:09 to 2014-10-09T05:05:45

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=649 ycen=543,

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: Spicules on incoming equatorial ARs

2014-10-01T19:39:44 to 2014-10-01T22:39:32

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

Program: Spicules on incoming equatorial ARs

Target: AR

Pointing: xcen=-980 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	171,182	570
2796	0.32	171,182	570

IRIS: E-limb flare watch

2014-07-06T11:10:38 to 2014-07-06T15:41:44

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: E-limb flare watch

Target: AR

Pointing: xcen=-948 ycen=-354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	168,182	497
1400	0.54	168,182	500

246724 matches
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