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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236871 matches
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IRIS: Low memory flarewatch

2015-04-18T16:14:21 to 2015-04-19T03:44:09

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Low memory flarewatch

Target: AR

Pointing: xcen=408 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	3344
2832	0.62	127,129	1115

IRIS: AR 12671 (HOP 306)

2017-08-16T18:55:37 to 2017-08-16T19:54:37

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: AR 12671 (HOP 306)

Target: AR

Pointing: xcen=-707 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	96
2832	0.62	184,129	95
1400	0.61	184,129	96
2796	0.62	184,129	95

IRIS: Flare Watch, AR 12387

2015-07-23T19:40:14 to 2015-07-24T03:39:52

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 4

Program: Flare Watch, AR 12387

Target: AR

Pointing: xcen=457 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	295,182	448
2832	4.28	295,182	112
1400	1.07	295,182	448
2796	1.07	295,182	448

IRIS: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

2013-08-21T20:50:07 to 2013-08-21T21:07:13

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Sensitivity Monitor at AR 11820

Target: (NONE)

Pointing: xcen=718 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	251,128	15
2832	6.41	251,128	3
1400	1.07	251,128	16
2796	1.14	251,128	15

IRIS: BBSO coordination on AR 12661 sunspot

2017-06-06T18:58:53 to 2017-06-06T21:58:52

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

Program: BBSO coordination on AR 12661 sunspot

Target: AR

Pointing: xcen=-131 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1	121,129	180
2832	5	121,129	36
1400	0.83	121,129	216
2796	0.83	121,129	216

IRIS: Flare Watch, HOP 244

2014-08-29T05:17:04 to 2014-08-29T07:35:00

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

Program: Flare Watch, HOP 244

Target: AR

Pointing: xcen=994 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	864

IRIS: White light flares DST AR12205

2014-11-07T16:07:34 to 2014-11-07T16:57:33

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

Program: White light flares DST AR12205

Target: FL

Pointing: xcen=-603 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	126,129	80
2832	0.62	126,129	80
2796	0.62	126,129	80

IRIS: BBSO coordination

2017-07-13T16:59:45 to 2017-07-13T22:05:46

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 coordination

Target: AR

Pointing: xcen=393 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	879
2832	1.39	148,129	220
2796	0.35	148,129	879

IRIS: Low tel. 48-step rasters on AR 12506

2016-02-29T13:52:08 to 2016-02-29T18:45:20

Science Goal: Large coarse 48-step raster 94x120 48s Deep x 8 Spatial x 2, Spectral x 2

Program: Low tel. 48-step rasters on AR 12506

Target: AR

Pointing: xcen=216 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,129	480
2832	0.61	217,129	480
1400	0.61	217,129	480
2796	0.61	217,129	480

IRIS: Flare watch

2015-11-04T12:50:26 to 2015-11-04T14:01:12

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=37 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	153,129	336
2832	0.21	153,129	338
1400	0.21	153,129	337
2796	0.21	153,129	336

IRIS: BBSO coordination, sunspot AR12664

2017-06-23T15:58:28 to 2017-06-23T22:53:51

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: BBSO coordination, sunspot AR12664

Target: AR

Pointing: xcen=-585 ycen=283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	61,66	1315
2832	1.58	61,66	263
1400	0.26	61,66	1578
2796	0.26	61,66	1578

IRIS: E-limb flare watch

2014-07-07T11:29:36 to 2014-07-07T15:28:10

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=-988 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	440
1400	0.54	168,182	440

IRIS: IHOP 252, AR 12036

2014-04-15T09:59:23 to 2014-04-15T12:26:05

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: IHOP 252, AR 12036

Target: AR

Pointing: xcen=-111 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	59,66	2500

IRIS: AR 11838, BBSO coord

2013-09-08T17:59:24 to 2013-09-08T20:59:25

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

Program: AR 11838, BBSO coord

Target: (NONE)

Pointing: xcen=-510 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	58,60	900
1400	0.2	58,60	900
2796	0.2	58,60	900

IRIS: Low-datarate flare watch at E-limb

2014-07-01T11:13:16 to 2014-07-01T16:38:34

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: Low-datarate flare watch at E-limb

Target: AR

Pointing: xcen=-983 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	600
1400	0.54	168,182	598

236871 matches
prev 1 2 3 4 5 6 7 8 [9] 10 ...15792 next