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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241174 matches
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IRIS: Context Raster of North Pole

2013-09-30T07:09:43 to 2013-09-30T07:29:19

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: Context Raster of North Pole

Target: (NONE)

Pointing: xcen=2 ycen=961,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	99
1400	0.2	312,182	99
2796	0.2	312,182	100

IRIS: High-cadence flare watch

2022-05-24T11:57:05 to 2022-05-24T16:49:42

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: High-cadence flare watch

Target: AR

Pointing: xcen=559 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	1785

IRIS: Flare watch, AR 12387

2015-07-22T14:47:53 to 2015-07-22T20:52:47

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch, AR 12387

Target: AR

Pointing: xcen=177 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	600
2832	3.65	124,129	100
1400	0.61	124,129	600
2796	0.61	124,129	600

IRIS: BBSO coordination (Qin Li) AR12564

2016-07-12T17:00:17 to 2016-07-12T21:57:43

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination (Qin Li) AR12564

Target: AR

Pointing: xcen=-497 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	122,129	5280

TRACE: M2.0 flare and post-flare loops in AR 8440

1999-01-18T07:29:49 to 1999-01-18T10:37:02

Science Goal:

Program:

Target:

Pointing: xcen=-212 ycen=428,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coord IHOP320 small scale brightenings (AR12585)

2016-09-06T16:40:17 to 2016-09-06T23:40:26

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: BBSO coord IHOP320 small scale brightenings (AR12585)

Target: AR

Pointing: xcen=59 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	72,66	1200
2832	1.4	72,66	300
1400	0.35	72,66	1200
2796	0.35	72,66	1200

IRIS: HOP 263: Flare Watch with DST

2014-10-19T14:59:35 to 2014-10-19T17:59:52

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: HOP 263: Flare Watch with DST

Target: AR

Pointing: xcen=-744 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	135,129	849
2832	0.21	135,129	850
2796	0.21	135,129	850

IRIS: AR 12672 with Hinode (HOP 307)

2017-08-25T18:49:53 to 2017-08-25T20:00:50

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 15 Lossless compression

Program: AR 12672 with Hinode (HOP 307)

Target: AR

Pointing: xcen=-179 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	259,182	64
2832	1.11	259,182	64
1400	1.11	259,182	64
2796	1.11	259,182	64

IRIS: BBSO Coord on AR12661

2017-06-03T17:00:00 to 2017-06-03T22:00:27

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coord on AR12661

Target: AR

Pointing: xcen=-685 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	863
2832	1.39	148,129	216
2796	0.35	148,129	864

IRIS: SSt Coord F (CHROMIS) unnamed AR

2016-09-01T14:09:30 to 2016-09-01T17:05:56

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SSt Coord F (CHROMIS) unnamed AR

Target: AR

Pointing: xcen=-811 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.41	165,129	126
2796	1.41	165,129	126

IRIS: HOP 342: BBSO coordination on AR12673

2017-08-31T18:32:29 to 2017-08-31T23:03:19

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP 342: BBSO coordination on AR12673

Target: AR

Pointing: xcen=-599 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	121,129	329
1400	0.82	121,129	330
2796	0.82	121,129	330

IRIS: IHOP 307 on AR12553

2016-06-15T16:26:26 to 2016-06-15T17:55:08

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

Program: IHOP 307 on AR12553

Target: AR

Pointing: xcen=-157 ycen=-119,

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: Large sit-and-stare AR12192 with DST

2014-10-29T15:30:00 to 2014-10-29T18:18:06

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Large sit-and-stare AR12192 with DST

Target: AR

Pointing: xcen=908 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	630
2832	0.27	121,129	630
2796	0.27	121,129	630

IRIS: Light bridge dynamics

2014-10-26T13:12:25 to 2014-10-26T14:37:54

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 2 SJI cadence 10x faster

Program: Light bridge dynamics

Target: AR

Pointing: xcen=521 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	120,129	687
1400	0.12	120,129	686

IRIS: Flare Watch

2014-08-29T12:27:59 to 2014-08-29T16:43:25

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

Program: Flare Watch

Target: AR

Pointing: xcen=992 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1599

241174 matches
prev 1...9 10 11 12 [13] 14 15 16 17 18 ...16079 next