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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250221 matches
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IRIS: Wide raster of active region

2015-07-09T04:21:17 to 2015-07-09T06:43:33

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Wide raster of active region

Target: AR

Pointing: xcen=-101 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	154,129	415
2832	1.37	154,129	104
1400	0.34	154,129	415
2796	0.34	154,129	414

IRIS: B1: QS tracking from limb to limb

2015-06-11T05:50:21 to 2015-06-11T05:59:57

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B1: QS tracking from limb to limb

Target: QS

Pointing: xcen=-96 ycen=65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: AR 12348 Raster (w/ Hinode)

2015-05-20T20:14:28 to 2015-05-20T21:29:14

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: AR 12348 Raster (w/ Hinode)

Target: AR

Pointing: xcen=254 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	126,129	204
2832	1.1	126,129	68

IRIS: B1: AR Tracking (AR 12333)

2015-04-28T05:22:13 to 2015-04-28T05:40:19

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

Program: B1: AR Tracking (AR 12333)

Target: AR

Pointing: xcen=18 ycen=406,

saaIntervals hiIntervals

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

IRIS: Chromag coordination, context raster

2015-03-05T15:14:05 to 2015-03-05T15:36:47

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

Program: Chromag coordination, context raster

Target: AR

Pointing: xcen=-608 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	309,182	100
2832	0.23	309,182	100
1400	0.23	309,182	100
2796	0.23	309,182	100

IRIS: Coronal hole study with Hinode

2014-12-28T12:51:31 to 2014-12-28T13:46:39

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal hole study with Hinode

Target: CH

Pointing: xcen=4 ycen=-705,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	160
1400	0.34	171,182	160
2796	0.34	171,182	160

IRIS: Large sit-n-stare on AR12217 leading spot umbra

2014-11-29T03:22:38 to 2014-11-29T03:58:21

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

Program: Large sit-n-stare on AR12217 leading spot umbra

Target: AR

Pointing: xcen=24 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	75
1400	0.48	121,129	75
2796	0.48	121,129	75

IRIS: Very large sit-n-stare on AR12217 leading spot umbra

2014-11-29T00:07:38 to 2014-11-29T00:57:54

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 8

Program: Very large sit-n-stare on AR12217 leading spot umbra

Target: AR

Pointing: xcen=-9 ycen=-320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	169,182	105
1400	0.48	169,182	105
2796	0.48	169,182	105

IRIS: Large sparse 64-step raster of emerging AR12202

2014-11-03T22:27:13 to 2014-11-03T22:58:12

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

Program: Large sparse 64-step raster of emerging AR12202

Target: AR

Pointing: xcen=570 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	184,129	48
2832	0.65	184,129	48
1400	0.65	184,129	48
2796	0.65	184,129	48

IRIS: SST Coordination: Flare watch

2014-09-19T12:22:55 to 2014-09-19T16:30:57

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: SST Coordination: Flare watch

Target: AR

Pointing: xcen=-747 ycen=27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	408
2832	3.65	124,129	68
1400	0.61	124,129	408
2796	0.61	124,129	408

IRIS: AR very large dense raster, west side

2014-08-21T21:41:51 to 2014-08-21T22:17:51

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR very large dense raster, west side

Target: AR

Pointing: xcen=-113 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	309,182	96
2832	2.25	309,182	16
1400	0.38	309,182	96
2796	0.38	309,182	96

IRIS: sit and stare watch on AR 12139

2014-08-17T18:29:38 to 2014-08-17T19:49:13

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

Program: sit and stare watch on AR 12139

Target: AR

Pointing: xcen=79 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	250
2796	0.32	121,129	250

IRIS: B2: QS tracking from limb to limb

2014-07-22T15:44:07 to 2014-07-22T15:53:43

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=476 ycen=539,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: B1: AR tracking of 12093

2014-06-26T05:17:00 to 2014-06-26T05:35:06

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

Program: B1: AR tracking of 12093

Target: AR

Pointing: xcen=834 ycen=-163,

saaIntervals hiIntervals

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

IRIS: Penumbral observations with GREGOR on AR 12096, raster

2014-06-25T09:45:17 to 2014-06-25T12:09:15

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Penumbral observations with GREGOR on AR 12096, raster

Target: AR

Pointing: xcen=-578 ycen=111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	199,182	1535

250221 matches
prev 1...297 [298] 299 300 301 302 303 304 305 306 ...16682 next