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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251782 matches
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IRIS: moss high-cadence obs

2014-03-18T17:27:28 to 2014-03-18T18:34:43

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: moss high-cadence obs

Target: AR

Pointing: xcen=-145 ycen=345,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	400
2796	0.17	121,129	400

IRIS: Large Sit-and-Stare, Hot Loop Footpoints

2014-02-04T13:29:17 to 2014-02-04T14:33:39

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Large Sit-and-Stare, Hot Loop Footpoints

Target: AR

Pointing: xcen=393 ycen=-72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	119,129	695

IRIS: Light bridge: coordination with HINODE

2013-10-26T11:29:38 to 2013-10-26T14:03:44

Science Goal: Large sparse 2-step raster 1x120 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Light bridge: coordination with HINODE

Target: AR

Pointing: xcen=686 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	122,129	500
2796	0.31	122,129	500

IRIS: AR 11843, BBSO Context

2013-09-21T16:11:03 to 2013-09-21T16:17:15

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11843, BBSO Context

Target: (NONE)

Pointing: xcen=673 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,129	32
2832	0.78	188,129	8
1400	0.19	188,129	32
2796	0.19	188,129	32

IRIS: AR: 11836, Hinode/SST Context

2013-09-05T11:20:02 to 2013-09-05T11:23:08

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR: 11836, Hinode/SST Context

Target: (NONE)

Pointing: xcen=644 ycen=90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	251,128	16
2832	0.77	251,128	4
1400	0.19	251,128	16
2796	0.19	251,128	16

IRIS: AR 11836: large rasters for BBSO and DST context

2013-08-30T15:39:35 to 2013-08-30T16:04:37

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: AR 11836: large rasters for BBSO and DST context

Target: (NONE)

Pointing: xcen=-488 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	128
1400	0.2	251,128	128
2796	0.2	251,128	128

IRIS: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-18T09:35:20 to 2013-08-18T10:53:31

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR11818, two-step sparse raster

Target: (NONE)

Pointing: xcen=597 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	240
2832	1.95	56,60	40
1400	0.33	56,60	239
2796	0.33	56,60	240

IRIS:

2013-07-31T12:50:13 to 2013-07-31T13:42:38

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Deep x 4 SJI cadence 3x faster

Program:

Target: (NONE)

Pointing: xcen=-253 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	52,60	300
1400	0.17	52,60	300

TRACE: FLARES

1999-02-21T00:46:33 to 1999-02-22T00:00:55

Science Goal: SCIPLAN_FLARES

Program: Weekend Flare studies

Target:

Pointing: xcen=-313 ycen=416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.81	384,384	1721
1600	0.64	384,384	2182
195	1.05	384,384	18

IRIS: BBSO Coordination: AR 12770

2020-08-09T17:04:32 to 2020-08-09T19:02:31

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: BBSO Coordination: AR 12770

Target: AR

Pointing: xcen=-5 ycen=272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	135,129	495
2832	0.72	135,129	165
1400	0.18	135,129	659

IRIS: Rapid jet study, AR 12593, coordinated w/ Hinode

2016-09-22T23:09:25 to 2016-09-23T00:50:00

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Deep x 0.5 Spatial x 4, Spectral x 4 SJI cadence 3x faster

Program: Rapid jet study, AR 12593, coordinated w/ Hinode

Target: AR

Pointing: xcen=677 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	170,182	1850
1400	0.05	170,182	1850

IRIS: GREGOR coordination, pointing 1

2016-07-03T07:34:21 to 2016-07-03T09:17:38

Science Goal: Very large coarse 4-step raster 6x175 4s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR coordination, pointing 1

Target: FI

Pointing: xcen=14 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	175,182	275
2832	1.88	175,182	55
2796	0.31	175,182	330

IRIS: HOP 297 trial binned AR 12529

2016-04-14T19:39:19 to 2016-04-14T22:33:47

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 297 trial binned AR 12529

Target: AR

Pointing: xcen=137 ycen=272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	120,129	1120

IRIS: HOP257 w/ SST program F/Limb Spicules

2015-09-20T07:39:11 to 2015-09-20T10:48:58

Science Goal: Large coarse 2-step raster 2x120 2s Mg II h/k Mg II w s Deep x 8 SJI cadence 3x faster

Program: HOP257 w/ SST program F/Limb Spicules

Target: QS

Pointing: xcen=850 ycen=445,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.96	123,129	197
2796	0.19	123,129	989

IRIS: Sparse 64-step rasters of AR12222

2014-11-30T23:26:30 to 2014-12-01T00:08:52

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 4

Program: Sparse 64-step rasters of AR12222

Target: AR

Pointing: xcen=-256 ycen=-337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	184,129	112
2832	0.38	184,129	112
1400	0.38	184,129	112
2796	0.38	184,129	112

251782 matches
prev 1...97 98 99 100 101 102 [103] 104 105 106 ...16786 next