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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249698 matches
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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: Dense raster AR at W limb

2014-12-08T23:05:14 to 2014-12-09T00:00:50

Science Goal: Medium dense 8-step raster 2.32x60 8s Deep x 2

Program: Dense raster AR at W limb

Target: AR

Pointing: xcen=915 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	64,66	244
2832	0.23	64,66	244
1400	0.23	64,66	244
2796	0.23	64,66	244

IRIS: AR 12209 Observation

2014-11-17T13:21:39 to 2014-11-17T14:23:58

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR 12209 Observation

Target: AR

Pointing: xcen=-549 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	63,65	200
2796	0.31	63,65	200

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: AR on west limb

2014-06-29T15:33:56 to 2014-06-29T18:28:28

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2

Program: AR on west limb

Target: AR

Pointing: xcen=-913 ycen=249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	197,182	559
1400	0.31	197,182	560

IRIS: Sunspot Raster, 4Sec

2014-06-18T18:10:04 to 2014-06-18T18:48:55

Science Goal: Very large dense raster 131.7x175 400s Si IV Deep x 4 SJI cadence 10x faster

Program: Sunspot Raster, 4Sec

Target: AR

Pointing: xcen=309 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	306,182	400

IRIS: Filament long time series

2014-06-06T22:55:17 to 2014-06-07T02:21:01

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Filament long time series

Target: (NONE)

Pointing: xcen=-34 ycen=-254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	232,182	336
2832	2.45	232,182	84
1400	0.61	232,182	336
2796	0.61	232,182	336

IRIS: SST coordination: Oxygen Abundance Study [Kiselman]

2014-05-20T07:11:07 to 2014-05-20T09:58:57

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SST coordination: Oxygen Abundance Study [Kiselman]

Target: AR

Pointing: xcen=927 ycen=-193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.1	232,182	80
1400	2.1	232,182	80
2796	2.1	232,182	80

IRIS: Flare Watch. AR on east limb

2014-04-21T18:04:57 to 2014-04-22T02:54:25

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

Program: Flare Watch. AR on east limb

Target: AR

Pointing: xcen=-927 ycen=-402,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	1023

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: High-Cadence Sunspot Observation

2014-02-22T08:43:35 to 2014-02-22T09:53:50

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: High-Cadence Sunspot Observation

Target: SS

Pointing: xcen=-292 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	59,67	1400

IRIS: East Limb Raster, 6" off limb

2014-02-20T20:20:03 to 2014-02-20T21:30:26

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

Program: East Limb Raster, 6" off limb

Target: FI

Pointing: xcen=-977 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	126,129	112
1400	0.63	126,129	112
2796	0.63	126,129	112

IRIS: AR11897 large sit-and-stare, neutral line

2013-11-19T02:23:38 to 2013-11-19T03:17:12

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: AR11897 large sit-and-stare, neutral line

Target: AR

Pointing: xcen=446 ycen=-368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	169
2796	0.32	121,129	169

IRIS: Fast dynamics in CH (Si IV)

2013-10-23T20:04:21 to 2013-10-23T20:23:16

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 8 SJI cadence 10x faster

Program: Fast dynamics in CH (Si IV)

Target: CH

Pointing: xcen=-123 ycen=550,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	59,67	120

IRIS: Context raster of AR 11861

2013-10-16T23:10:30 to 2013-10-17T02:42:17

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 30

Program: Context raster of AR 11861

Target: AR

Pointing: xcen=814 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	308,182	200
2796	1.06	308,182	200

249698 matches
prev 1...113 114 [115] 116 117 118 119 120 121 122 ...16647 next