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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255121 matches
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IRIS: Big CH, possible fan structure?

2015-10-07T17:19:17 to 2015-10-07T21:46:00

Science Goal: Medium sparse 8-step raster 7x60 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Big CH, possible fan structure?

Target: CH

Pointing: xcen=515 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	69,69	780
2832	2.05	69,69	130
1400	0.34	69,69	780
2796	0.34	69,69	780

IRIS: Flarewatch with BBSO

2015-10-06T16:59:17 to 2015-10-06T19:54:12

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

Program: Flarewatch with BBSO

Target: AR

Pointing: xcen=827 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	134,129	1000
2796	0.17	134,129	1000

IRIS: B1: AR tracking limb-to-limb, AR12427

2015-10-01T05:11:48 to 2015-10-01T05:29:54

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

Program: B1: AR tracking limb-to-limb, AR12427

Target: AR

Pointing: xcen=-116 ycen=183,

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: High cadence 2 step raster, pore

2014-07-16T20:51:47 to 2014-07-16T21:51:57

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Mg II h/k Mg II w s Spatial x 1, Spectral x 2 FUV spectrally rebinned x 2

Program: High cadence 2 step raster, pore

Target: AR

Pointing: xcen=777 ycen=121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	124,128	61
1400	0.16	124,128	366
2796	0.16	124,128	366

IRIS: Medium sparse raster 19"x60" 20s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

2013-08-21T23:47:13 to 2013-08-22T01:07:20

Science Goal: Medium sparse raster 19"x60" 20s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11823 HOP 128 Penumbra Fast Medium Raster

Target: (NONE)

Pointing: xcen=174 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.05	79,69	1525

IRIS: Rapid raster QS/CH boundary

2017-01-05T11:37:44 to 2017-01-05T12:33:27

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: Rapid raster QS/CH boundary

Target: CH

Pointing: xcen=465 ycen=305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	126,130	250
2832	0.22	126,130	250
1400	0.22	126,130	250
2796	0.22	126,130	250

IRIS: SST coordination HOP 323, rapid jet study

2016-10-02T06:53:22 to 2016-10-02T11:44:09

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Deep x 0.5 Spatial x 4, Spectral x 4 SJI cadence 3x faster

Program: SST coordination HOP 323, rapid jet study

Target: AR

Pointing: xcen=-249 ycen=38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	61,73	5400
1400	0.05	61,73	5400

IRIS: 400-step dense raster on AR 12546 (medium data-rate)

2016-05-25T22:47:11 to 2016-05-25T23:48:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: 400-step dense raster on AR 12546 (medium data-rate)

Target: AR

Pointing: xcen=883 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.62	309,182	99
1400	0.62	309,182	99
2796	0.62	309,182	99

IRIS: HOP 294: CH boundary raster coordinated with EIS

2015-10-09T04:14:33 to 2015-10-09T07:44:58

Science Goal: Very large dense 400-step raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: HOP 294: CH boundary raster coordinated with EIS

Target: CH

Pointing: xcen=-24 ycen=317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: Coord w/ SST, prog E penumbral microjets

2015-10-04T08:04:15 to 2015-10-04T10:47:20

Science Goal: Medium sparse 8-step raster 7x60 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Coord w/ SST, prog E penumbral microjets

Target: AR

Pointing: xcen=562 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	69,69	480
2832	2.04	69,69	80
1400	0.34	69,69	480
2796	0.34	69,69	480

IRIS: A1: QS monitoring at disk center

2015-09-21T04:49:18 to 2015-09-21T05:07:22

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring at disk center

Target: QS

Pointing: xcen=-2 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: B2: QS tracking limb to limb

2015-09-20T05:31:21 to 2015-09-20T05:49:27

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

Program: B2: QS tracking limb to limb

Target: QS

Pointing: xcen=84 ycen=-108,

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: SST coordination: Context for EF in QS

2015-08-21T07:00:00 to 2015-08-21T07:05:37

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST coordination: Context for EF in QS

Target: QS

Pointing: xcen=-11 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.47	61,67	12
1400	0.47	61,67	12
2796	0.47	61,67	12

IRIS: ephemeral region

2014-07-17T12:15:15 to 2014-07-17T15:47:40

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: ephemeral region

Target: AR

Pointing: xcen=-668 ycen=-337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	128,128	310
1400	0.23	128,128	930
2796	0.17	128,128	1240

IRIS: West Limb Raster, slightly off limb

2014-02-22T17:49:28 to 2014-02-22T19:00:44

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, slightly off limb

Target: QS

Pointing: xcen=683 ycen=704,

saaIntervals hiIntervals

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

255121 matches
prev 1...81 82 83 84 85 86 87 [88] 89 90 ...17009 next