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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IRIS: Deep exposure 400 step raster of coronal hole

2016-03-20T12:39:33 to 2016-03-20T16:08:15

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Deep exposure 400 step raster of coronal hole

Target: CH

Pointing: xcen=391 ycen=359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.09	309,182	100
2796	2.09	309,182	100

IRIS: Deep exposure raster on AR 12519

2016-03-16T20:30:13 to 2016-03-16T21:02:57

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 on AR 12519

Target: AR

Pointing: xcen=171 ycen=211,

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: Flare watch on AR 12497

2016-02-14T14:51:21 to 2016-02-14T16:05:37

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

Program: Flare watch on AR 12497

Target: AR

Pointing: xcen=692 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	464

IRIS: Flarewatch on AR 12494

2016-02-07T23:42:21 to 2016-02-08T00:49:19

Science Goal: Medium sparse 4-step raster 3x60 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 12494

Target: AR

Pointing: xcen=462 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	62,65	420

IRIS: Flarewatch on emerging AR

2016-02-05T19:43:51 to 2016-02-05T20:49:25

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

Program: Flarewatch on emerging AR

Target: AR

Pointing: xcen=3 ycen=-103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	400

IRIS: Low memory flarewatch AR 12491

2016-02-02T23:39:44 to 2016-02-03T00:35:10

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 memory flarewatch AR 12491

Target: AR

Pointing: xcen=-665 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	186
2832	0.3	71,68	186
2796	0.3	71,68	186

IRIS: Flarewatch at E Limb

2016-02-02T17:00:41 to 2016-02-02T18:05:31

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch at E Limb

Target: AR

Pointing: xcen=-957 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	405

IRIS: B2: QS Tracking

2016-01-24T17:47:41 to 2016-01-24T17:57:17

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=918 ycen=73,

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 AR 12463

2015-12-07T20:20:45 to 2015-12-07T21:18:52

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Flare Watch AR 12463

Target: AR

Pointing: xcen=-410 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	128,129	54
1400	1.08	128,129	54
2796	1.08	128,129	54

IRIS: AR 12458 Evolution

2015-12-01T19:44:07 to 2015-12-01T20:35:38

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=632 ycen=172,

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

2015-11-21T19:34:32 to 2015-11-21T20:08:42

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-963,

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: Flare watch

2015-11-07T23:49:26 to 2015-11-08T00:51:57

Science Goal: Large dense 32-step raster 10.24x120 32s C II Mg II h/k Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=-832 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	132,129	713
2796	0.09	132,129	713

IRIS: Flux emergence in North Pole (context)

2015-10-29T16:06:55 to 2015-10-29T16:16:18

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Flux emergence in North Pole (context)

Target: QS

Pointing: xcen=-5 ycen=954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.47	61,67	20
1400	0.47	61,67	20
2796	0.47	61,67	20

IRIS: Context for deep AR sit-and-stare

2015-08-15T23:33:11 to 2015-08-16T01:14:09

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 30 Spatial x 2, Spectral x 1

Program: Context for deep AR sit-and-stare

Target: AR

Pointing: xcen=-392 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	188,129	48
2832	2.1	188,129	48
1400	2.1	188,129	48
2796	2.1	188,129	48

IRIS: A1: QS Monitoring

2015-05-02T06:42:44 to 2015-05-02T07:00:48

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=59 ycen=90,

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

250250 matches
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