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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251306 matches
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IRIS: B1: AR tracking, AR 12405

2015-09-06T17:09:28 to 2015-09-06T17:27:34

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

Program: B1: AR tracking, AR 12405

Target: AR

Pointing: xcen=860 ycen=-385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.21	247,129	15
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR 12132, mixed polarity, with Hinode

2014-08-07T21:06:28 to 2014-08-08T00:52:56

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

Program: AR 12132, mixed polarity, with Hinode

Target: AR

Pointing: xcen=430 ycen=-409,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	1280
2796	0.18	150,129	1280

IRIS: Magnetic tornadoes, HOP 237

2014-07-17T05:00:51 to 2014-07-17T06:06:35

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Magnetic tornadoes, HOP 237

Target: FI

Pointing: xcen=-930 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	119
2796	0.55	121,129	120

IRIS: AR 11836, Hinode/SST coord, sunspot

2013-09-06T08:11:04 to 2013-09-06T11:39:33

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

Program: AR 11836, Hinode/SST coord, sunspot

Target: (NONE)

Pointing: xcen=763 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	58,60	1039
2832	1.2	58,60	173
1400	0.2	58,60	1040
2796	0.2	58,60	1041

IRIS: Prominence NW limb (HOP 269 IRIS part)

2017-03-14T05:40:12 to 2017-03-14T09:53:16

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

Program: Prominence NW limb (HOP 269 IRIS part)

Target: FI

Pointing: xcen=653 ycen=762,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	240
2796	1.06	231,182	239

IRIS: prominence monitoring NW limb

2016-08-17T07:49:18 to 2016-08-17T09:15:12

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 4

Program: prominence monitoring NW limb

Target: FI

Pointing: xcen=884 ycen=472,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	186,129	160
2796	0.54	186,129	160

IRIS: HOP 257, coord. w/ SST, prog. B, Ellerman bombs

2015-09-27T07:47:17 to 2015-09-27T10:30:35

Science Goal: Medium dense 128-step raster 42.2x60 128s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 257, coord. w/ SST, prog. B, Ellerman bombs

Target: AR

Pointing: xcen=759 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	106,69	480
2832	1.36	106,69	120
1400	0.34	106,69	480
2796	0.34	106,69	480

IRIS: BBSO Coord - filament in AR12394

2015-08-05T18:14:28 to 2015-08-05T20:04:02

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: BBSO Coord - filament in AR12394

Target: FI

Pointing: xcen=60 ycen=130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	200
2796	0.55	121,129	200

IRIS: West Limb Raster, at limb

2014-02-22T16:09:28 to 2014-02-22T17:20:44

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: West Limb Raster, at limb

Target: QS

Pointing: xcen=676 ycen=704,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	125,129	224
1400	0.32	125,129	224

IRIS: AR 11850: Context Raster of Emerging Flux Region

2013-09-25T06:39:43 to 2013-09-25T06:59:10

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: AR 11850: Context Raster of Emerging Flux Region

Target: AR

Pointing: xcen=-88 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	96
2832	1.22	312,182	16
1400	0.2	312,182	96
2796	0.2	312,182	96

IRIS: AR 11838, SST coordination

2013-09-10T08:09:43 to 2013-09-10T11:09:44

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

Program: AR 11838, SST coordination

Target: (NONE)

Pointing: xcen=-187 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	539
1400	0.33	56,60	539
2796	0.33	56,60	539

IRIS: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 30

2013-08-18T03:51:15 to 2013-08-18T04:30:44

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: AR11818, very large sit-and-stare, test staggered readout

Target: (NONE)

Pointing: xcen=497 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.99	172,182	20
2832	9.87	172,182	4
1400	1.65	172,182	24
2796	1.65	172,182	24

IRIS:

2013-08-02T17:07:23 to 2013-08-02T20:23:41

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

Program:

Target: (NONE)

Pointing: xcen=-728 ycen=239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	56,60	1020
2832	1.15	56,60	170
1400	0.19	56,60	1020
2796	0.19	56,60	1020

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: 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

251306 matches
prev 1...49 50 51 52 53 54 55 56 [57] 58 ...16754 next