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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253474 matches
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IRIS: Flare watch AR 12027/12030

2014-04-05T10:33:00 to 2014-04-05T14:50:26

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch AR 12027/12030

Target: AR

Pointing: xcen=-331 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	183,182	823
2796	0.31	183,182	824

IRIS: Large Dense Raster on Trailing Large Spot

2014-02-04T15:30:16 to 2014-02-04T16:06:24

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: Large Dense Raster on Trailing Large Spot

Target: AR

Pointing: xcen=244 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	143,129	32
2832	4.52	143,129	8
1400	1.14	143,129	32
2796	1.13	143,129	32

IRIS: Quiet Sun Survey - Sit-N-Stare

2013-09-26T20:09:36 to 2013-09-27T00:37:23

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: Quiet Sun Survey - Sit-N-Stare

Target: QS

Pointing: xcen=458 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	65,69	500
2832	2.68	65,69	100
1400	0.45	65,69	600
2796	0.45	65,69	600

IRIS: AR 11846, Sunspot

2013-09-21T22:49:37 to 2013-09-22T03:04:26

Science Goal: Four-step coarse raster 6"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 10x faster

Program: AR 11846, Sunspot

Target: (NONE)

Pointing: xcen=-357 ycen=-387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	61,60	1320
2832	1.16	61,60	220
1400	0.19	61,60	1320
2796	0.19	61,60	1320

IRIS: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

2013-08-17T18:19:58 to 2013-08-17T18:54:16

Science Goal: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4

Program: AR11817, AEC test 9, AF, FF, EF

Target: (NONE)

Pointing: xcen=710 ycen=-394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	293,182	128

IRIS:

2013-07-20T20:03:15 to 2013-07-20T20:16:02

Science Goal: Very large coarse raster 126"x175" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Lossless compression

Program:

Target: (NONE)

Pointing: xcen=75 ycen=288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	298,182	32
2832	1.6	298,182	8
1400	0.4	298,182	32
2796	0.4	298,182	32

IRIS: BBSO Coordination: QS target

2020-08-07T19:09:58 to 2020-08-07T21:08:50

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO Coordination: QS target

Target: QS

Pointing: xcen=-751 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,182	110
2832	1.08	184,182	110
1400	1.08	184,182	110
2796	1.08	184,182	110

IRIS: BBSO coordination: sunspot in AR 12767

2020-07-28T15:43:28 to 2020-07-28T21:39:44

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15 FUV spectrally rebinned x 2

Program: BBSO coordination: sunspot in AR 12767

Target: SS

Pointing: xcen=234 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1280

IRIS: High-cadence UV Burst sit-and-stare on AR12603

2016-10-21T08:59:22 to 2016-10-21T10:15:31

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: High-cadence UV Burst sit-and-stare on AR12603

Target: EF

Pointing: xcen=-207 ycen=129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	59,69	3350

IRIS: Large raster on AR 12480

2016-01-08T15:58:11 to 2016-01-08T16:49:09

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

Program: Large raster on AR 12480

Target: AR

Pointing: xcen=-739 ycen=85,

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: Major Flare Watch coord. w/ Hinode, AR 12422

2015-09-30T22:41:21 to 2015-10-01T03:34:25

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 8

Program: Major Flare Watch coord. w/ Hinode, AR 12422

Target: AR

Pointing: xcen=708 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	135,129	460
2832	0.64	135,129	460
1400	0.64	135,129	458
2796	0.64	135,129	460

IRIS: IHOP/SST, flux emergence at AR 12157

2014-09-08T08:13:37 to 2014-09-08T10:58:22

Science Goal: Medium sparse 4-step raster 3x60 4s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: IHOP/SST, flux emergence at AR 12157

Target: AR

Pointing: xcen=-397 ycen=-310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	64,67	750
1400	0.22	64,67	750
2796	0.22	64,67	750

IRIS: Large coarse raster on AR12130

2014-08-01T04:49:30 to 2014-08-01T07:11:03

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

Program: Large coarse raster on AR12130

Target: AR

Pointing: xcen=-626 ycen=-203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	798
2796	0.18	150,129	800

IRIS: AR12104 rasters, SST coordination

2014-07-02T07:59:43 to 2014-07-02T11:00:40

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR12104 rasters, SST coordination

Target: AR

Pointing: xcen=-540 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	143,129	512
2832	1.41	143,129	128
1400	0.35	143,129	512
2796	0.35	143,129	512

IRIS: IHOP 248, Coronal Rain, -45 roll

2014-05-06T23:39:44 to 2014-05-07T00:38:31

Science Goal: Medium coarse 4-step raster 6x60 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 248, Coronal Rain, -45 roll

Target: CR

Pointing: xcen=964 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	67,67	188
2796	0.31	67,67	188

253474 matches
prev 1...57 58 59 [60] 61 62 63 64 65 66 ...16899 next