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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237738 matches
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IRIS:

2013-07-22T19:45:07 to 2013-07-22T19:57:55

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=-889 ycen=-303,

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 Coord: Flares (AR 12712)

2018-06-01T17:02:09 to 2018-06-01T22:02:11

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO Coord: Flares (AR 12712)

Target: AR

Pointing: xcen=495 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	880
2832	1.37	149,129	219
2796	0.34	149,129	880

IRIS: BBSO coordination

2017-07-30T17:37:43 to 2017-07-30T21:53:50

Science Goal: Medium coarse 16-step raster 30x60 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: FI

Pointing: xcen=128 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	89,65	740
2832	1.38	89,65	185
2796	0.35	89,65	740

IRIS: 4-Step Dense Raster of Network Footpoints

2014-09-26T00:34:03 to 2014-09-26T01:36:51

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: 4-Step Dense Raster of Network Footpoints

Target: QS

Pointing: xcen=466 ycen=-479,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	169,182	360
1400	0.17	169,182	360

IRIS: AR11884, flare watch

2013-11-05T16:29:52 to 2013-11-05T17:19:24

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR11884, flare watch

Target: AR

Pointing: xcen=705 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	170,182	90
2796	0.55	170,182	90

TRACE: AR fans near limb with chromospheric heating

1999-02-10T11:30:45 to 1999-02-10T14:25:59

Science Goal:

Program:

Target:

Pointing: xcen=-762 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

XRT: AR Topology near the limb

2007-03-08T11:22:04 to 2007-03-08T23:59:18

Science Goal:

Program: AR_Topology_near_limb

Target: AR

Pointing: xcen=-132 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	5.45	528,528	138
Al_thick	4.91	528,528	155
Al_mesh	4.84	793,528	157

IRIS: SST Coord on AR 12661

2017-06-04T14:30:00 to 2017-06-04T16:30:44

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: SST Coord on AR 12661

Target: AR

Pointing: xcen=-492 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.16	233,182	56
1400	0.72	233,182	168
2796	0.54	233,182	224

TRACE: Filament approaching the limb in 195

2007-08-02T19:03:42 to 2007-08-02T23:59:04

Science Goal:

Program:

Target:

Pointing: xcen=713 ycen=-375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination

2017-07-31T17:59:38 to 2017-07-31T21:57:42

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: BBSO coordination

Target: FI

Pointing: xcen=336 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	91,65	576
2832	1.24	91,65	192
2796	0.31	91,65	768

IRIS: Hot loops, AR 12715

2018-06-21T15:55:46 to 2018-06-21T16:28:29

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: Hot loops, AR 12715

Target: AR

Pointing: xcen=-162 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	8
1400	4.09	154,132	8
2796	4.09	154,132	8

IRIS: IHOP 307 on AR 12699

2018-02-08T17:48:09 to 2018-02-08T18:37:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: IHOP 307 on AR 12699

Target: AR

Pointing: xcen=-478 ycen=-26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: AR 11836, sit-and-stare, Hinode/SST coordination

2013-09-04T06:59:24 to 2013-09-04T10:58:29

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 10x faster

Program: AR 11836, sit-and-stare, Hinode/SST coordination

Target: (NONE)

Pointing: xcen=429 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	65,70	1321
2832	0.9	65,70	265
1400	0.15	65,70	1585
2796	0.15	65,70	1585

IRIS: Coordination w SST [Doyle]

2014-06-09T09:39:44 to 2014-06-09T10:42:21

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

Program: Coordination w SST [Doyle]

Target: AR

Pointing: xcen=190 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	182,129	273

IRIS: HOP 307: AR Evolution (AR12711, Deep x 15)

2018-05-26T19:26:40 to 2018-05-26T20:53:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR12711, Deep x 15)

Target: AR

Pointing: xcen=847 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

237738 matches
prev 1...25 26 27 28 29 [30] 31 32 33 34 ...15850 next