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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256368 matches
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IRIS: AR 12532 FeXII raster, target=AR

2016-04-20T14:05:45 to 2016-04-20T14:39:10

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12532 FeXII raster, target=AR

Target: AR

Pointing: xcen=-278 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	144,129	32
2796	1.04	144,129	32

IRIS: Sit-and-stare at AR 12524

2016-03-20T07:54:34 to 2016-03-20T09:00:42

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Sit-and-stare at AR 12524

Target: AR

Pointing: xcen=-506 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	120,129	900

IRIS: Spectrally integrated sit-and-stare at AR 12521

2016-03-16T08:04:34 to 2016-03-16T09:18:38

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Spatial x 1, Spectral x 8 SJI cadence 3x faster

Program: Spectrally integrated sit-and-stare at AR 12521

Target: AR

Pointing: xcen=381 ycen=426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	122,129	1125

IRIS: Forming polar coronal hole scan

2016-03-03T05:34:14 to 2016-03-03T06:37:19

Science Goal: Very large dense 400-step raster 131.7x175 400s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Forming polar coronal hole scan

Target: CH

Pointing: xcen=5 ycen=-940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	308,182	200
2796	0.32	308,182	200

IRIS: A1: QS monitoring

2016-02-11T04:19:16 to 2016-02-11T04:37:20

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=127 ycen=122,

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: Flarewatch AR 12494

2016-02-08T09:26:51 to 2016-02-08T10:34:27

Science Goal: Medium coarse 4-step raster 6x60 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 12494

Target: AR

Pointing: xcen=535 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,65	424

IRIS: Plage observations near limb

2016-01-15T21:49:26 to 2016-01-15T22:42:28

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations near limb

Target: (NONE)

Pointing: xcen=826 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	121,129	95
2796	0.56	121,129	95

IRIS: Large raster AR at E limb

2015-12-08T09:20:31 to 2015-12-08T10:11:29

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

Program: Large raster AR at E limb

Target: AR

Pointing: xcen=-874 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: Mercury Superior Conjunction Egress

2015-11-17T17:04:32 to 2015-11-17T17:10:50

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: Mercury Superior Conjunction Egress

Target: (NONE)

Pointing: xcen=-350 ycen=-905,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	121,129	3
2832	2.11	121,129	3
1400	2.11	121,129	3
2796	2.11	121,129	3

IRIS: HOP 246, AR12420, 30s exp

2015-09-25T00:33:11 to 2015-09-25T01:40:25

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: HOP 246, AR12420, 30s exp

Target: AR

Pointing: xcen=-380 ycen=57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	143,129	32
1400	2.1	143,129	32
2796	2.1	143,129	32

IRIS: B2: QS Tracking

2015-09-10T05:09:33 to 2015-09-10T05:19:09

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-273 ycen=-472,

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: Plume near south pole CH

2015-08-18T21:29:05 to 2015-08-19T03:46:31

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 2 Spatial x 2, Spectral x 2

Program: Plume near south pole CH

Target: CH

Pointing: xcen=255 ycen=-903,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	126,129	1800
1400	0.21	126,129	1800

IRIS: Quiet Sun Monitoring

2015-07-25T04:19:18 to 2015-07-25T04:37:22

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: Quiet Sun Monitoring

Target: QS

Pointing: xcen=108 ycen=70,

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: Footpoint of closed field structure

2015-07-08T17:25:21 to 2015-07-08T18:50:50

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Footpoint of closed field structure

Target: AR

Pointing: xcen=660 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	200,182	140
2832	2.44	200,182	35
1400	0.61	200,182	140
2796	0.61	200,182	140

IRIS: Test of explosive event obs for MOSES, 4sec ar plage near 12373

2015-07-05T07:25:59 to 2015-07-05T09:26:16

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Test of explosive event obs for MOSES, 4sec ar plage near 12373

Target: AR

Pointing: xcen=178 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	119,129	672

256368 matches
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