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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253485 matches
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IRIS: HOP 245 flare watch

2015-03-11T15:19:47 to 2015-03-11T22:25:21

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

Program: HOP 245 flare watch

Target: AR

Pointing: xcen=-353 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	129,129	1230
2832	0.35	129,129	1230
1400	0.35	129,129	1230

IRIS: Loop Footpoint Variability

2015-02-26T22:59:15 to 2015-02-27T00:29:26

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

Program: Loop Footpoint Variability

Target: AR

Pointing: xcen=482 ycen=444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	497
2796	0.18	121,129	500

IRIS: AR, 4step dense raster

2014-11-18T10:29:27 to 2014-11-18T11:26:07

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 2 FUV spectrally rebinned x 2

Program: AR, 4step dense raster

Target: AR

Pointing: xcen=-381 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	171,182	250
2832	0.23	171,182	250
1400	0.23	171,182	250
2796	0.23	171,182	249

IRIS: Low-datarate flare watch at AR12192

2014-10-24T11:59:50 to 2014-10-24T14:14:53

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Low-datarate flare watch at AR12192

Target: AR

Pointing: xcen=169 ycen=-301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	121,129	250
2796	0.54	121,129	250

IRIS: Hinode coordination IHOP 245

2014-10-06T18:28:01 to 2014-10-06T21:57:26

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 4

Program: Hinode coordination IHOP 245

Target: CH

Pointing: xcen=559 ycen=-783,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,129	674
2796	0.31	121,129	675

IRIS: Filament near W Limb w/Hinode

2014-08-08T17:16:20 to 2014-08-08T18:57:48

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 30

Program: Filament near W Limb w/Hinode

Target: FI

Pointing: xcen=804 ycen=195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	184,129	96
2796	1.06	184,129	96

IRIS: Large coarse rasters of AR12104

2014-07-07T15:44:52 to 2014-07-07T22:57:59

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Large coarse rasters of AR12104

Target: AR

Pointing: xcen=520 ycen=-225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	134,129	800
2796	0.54	134,129	800

IRIS: E-limb flare watch

2014-07-04T04:59:23 to 2014-07-04T07:42:22

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 2 SJI cadence 10x faster

Program: E-limb flare watch

Target: AR

Pointing: xcen=-957 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	300
1400	0.54	168,182	300

IRIS: Very large dense raster of CH

2014-07-03T23:49:51 to 2014-07-04T03:21:20

Science Goal: Very large dense raster 131.7x175 400s C II Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of CH

Target: CH

Pointing: xcen=44 ycen=-795,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	306,182	400

IRIS: IHOP 247 AR12063 Target

2014-05-16T14:09:43 to 2014-05-16T16:57:16

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

Program: IHOP 247 AR12063 Target

Target: AR

Pointing: xcen=-347 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	1000
2796	0.17	121,129	1000

IRIS: Flare watch with low data rate

2014-03-13T17:05:28 to 2014-03-13T22:29:44

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Flare watch with low data rate

Target: AR

Pointing: xcen=-60 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	75,69	600
1400	0.54	75,69	599

IRIS: Full-frame sunspot spectrum

2013-10-25T05:05:30 to 2013-10-25T05:56:51

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Deep x 30

Program: Full-frame sunspot spectrum

Target: AR

Pointing: xcen=99 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.08	202,182	48
2796	1.07	202,182	48

IRIS: FUV Background Calibration

2013-10-16T00:03:42 to 2013-10-16T00:04:44

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=-473 ycen=-472,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: Context Raster At North Polar Limb

2013-10-05T15:31:01 to 2013-10-05T16:30:57

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Context Raster At North Polar Limb

Target: QS

Pointing: xcen=-4 ycen=959,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	308,182	100
1400	0.6	308,182	100
2796	0.6	308,182	100

IRIS: AR 11850: Deep Exposure Raster of Hot Plage Loops

2013-09-27T12:59:49 to 2013-09-27T13:33:08

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR 11850: Deep Exposure Raster of Hot Plage Loops

Target: AR

Pointing: xcen=404 ycen=87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	64

253485 matches
prev 1...145 146 147 148 149 150 151 152 [153] 154 ...16899 next