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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256301 matches
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IRIS: A1 quiet sun monitor

2015-06-22T06:13:04 to 2015-06-22T06:31:08

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 quiet sun monitor

Target: (NONE)

Pointing: xcen=-30 ycen=-83,

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: HOP 244 Supra-arcade plasma AR 12192

2014-11-13T17:04:30 to 2014-11-13T17:36:24

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

Program: HOP 244 Supra-arcade plasma AR 12192

Target: AR

Pointing: xcen=-999 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	200

IRIS: SST coordination, HOP 262, coronal rain (AR 12139 at W limb)

2014-08-24T08:08:04 to 2014-08-24T10:07:15

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 8

Program: SST coordination, HOP 262, coronal rain (AR 12139 at W limb)

Target: AR

Pointing: xcen=950 ycen=310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	370
1400	0.32	120,129	369

IRIS: IHOP248 coronal rain, slit parallel to limb

2014-03-14T11:39:46 to 2014-03-14T13:27:58

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

Program: IHOP248 coronal rain, slit parallel to limb

Target: AR

Pointing: xcen=941 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	349
2796	0.31	171,182	350

IRIS: Context raster of AR11871

2013-10-19T17:55:46 to 2013-10-19T18:56:16

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 8

Program: Context raster of AR11871

Target: AR

Pointing: xcen=-49 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.39	308,182	154
2796	0.4	308,182	153

IRIS: AR 11850: Rapid Dense Raster of Hot Plage Loop Footpoints

2013-09-27T07:55:02 to 2013-09-27T11:55:02

Science Goal: Two-step dense raster 0.33"x50" 2s C II Si IV Mg II h/k

Program: AR 11850: Rapid Dense Raster of Hot Plage Loop Footpoints

Target: AR

Pointing: xcen=391 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	55,60	800
1400	0.3	55,60	800
2796	0.3	55,60	800

IRIS: filament, fast SJI Mg II h/k

2013-09-15T23:29:44 to 2013-09-15T23:57:53

Science Goal: Medium sit-and-stare 0.3"x60" 1s Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: filament, fast SJI Mg II h/k

Target: (NONE)

Pointing: xcen=-39 ycen=467,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.09	61,69	320

IRIS: ALMA: Bastian, T. (spicules)

2017-04-13T14:01:45 to 2017-04-13T16:33:48

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA: Bastian, T. (spicules)

Target: (NONE)

Pointing: xcen=-5 ycen=961,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	240
2832	0.63	94,66	240
1400	0.63	94,66	240
2796	0.63	94,66	240

IRIS: Prominence NW limb (HOP 269 IRIS part, 0.5 Mb/s)

2017-03-16T19:38:33 to 2017-03-17T03:47:49

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence NW limb (HOP 269 IRIS part, 0.5 Mb/s)

Target: FI

Pointing: xcen=964 ycen=271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	231,182	463
2796	1.05	231,182	464

IRIS: SST coordination, AR 12595 at W limb

2016-09-21T07:42:26 to 2016-09-21T10:03:35

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 coordination, AR 12595 at W limb

Target: AR

Pointing: xcen=907 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	256
2796	0.55	165,129	256

IRIS: Flare watching, AR12567

2016-07-21T16:17:21 to 2016-07-21T19:45:02

Science Goal: Large dense 4-step raster 1x120 4s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watching, AR12567

Target: AR

Pointing: xcen=744 ycen=29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	339
2832	0.61	124,129	340
1400	0.61	124,129	340
2796	0.61	124,129	340

IRIS: 400-step raster E limb AR

2016-07-10T22:49:11 to 2016-07-10T23:50:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step raster E limb AR

Target: AR

Pointing: xcen=-746 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: SST coordination sunspot dynamics

2016-05-22T08:00:00 to 2016-05-22T10:02:36

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination sunspot dynamics

Target: SS

Pointing: xcen=425 ycen=-91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	130,129	768

IRIS: Large raster on emerging AR

2016-02-04T20:59:21 to 2016-02-04T21:50:19

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

Program: Large raster on emerging AR

Target: EF

Pointing: xcen=-203 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	233,129	79
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: B1: AR monitoring

2015-08-18T04:57:18 to 2015-08-18T05:15:24

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR monitoring

Target: AR

Pointing: xcen=81 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

256301 matches
prev 1...73 74 75 76 77 78 [79] 80 81 82 ...17087 next