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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249780 matches
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IRIS: IHOP 294: Coronal Hole Boundary

2015-10-14T11:07:33 to 2015-10-14T14:37:58

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

Program: IHOP 294: Coronal Hole Boundary

Target: CH

Pointing: xcen=215 ycen=-165,

saaIntervals hiIntervals

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

IRIS: BBSO Coord: HOP 288 - Multi-wavelength Flares

2015-08-28T17:00:00 to 2015-08-28T23:00:14

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO Coord: HOP 288 - Multi-wavelength Flares

Target: AR

Pointing: xcen=807 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	1344
2832	0.27	121,129	1344
2796	0.27	121,129	1344

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: Flarewatch AR 11944

2014-01-04T06:02:33 to 2014-01-04T06:56:40

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-750 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	174
2796	0.31	127,129	174

IRIS: AR 11837, DST/BBSO coord, hoping for flares

2013-09-06T15:41:32 to 2013-09-06T18:35:34

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 10x faster

Program: AR 11837, DST/BBSO coord, hoping for flares

Target: (NONE)

Pointing: xcen=858 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	64,70	990
2832	0.88	64,70	198
1400	0.15	64,70	1188
2796	0.15	64,70	1188

IRIS: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

2013-08-18T18:45:52 to 2013-08-18T19:56:57

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: AR11818, four-step sparse raster

Target: (NONE)

Pointing: xcen=653 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	58,60	120
2832	3.55	58,60	20
1400	0.59	58,60	120
2796	0.59	58,60	120

IRIS:

2013-07-29T13:09:11 to 2013-07-29T13:38:13

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2

Program:

Target: (NONE)

Pointing: xcen=868 ycen=-134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	71,69	153
2832	0.97	71,69	31
1400	0.19	71,69	153
2796	0.19	71,69	153

IRIS:

2013-07-29T10:00:50 to 2013-07-29T11:03:58

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program:

Target: (NONE)

Pointing: xcen=17 ycen=236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	299,182	198
2832	1.32	299,182	50
1400	0.33	299,182	197
2796	0.33	299,182	198

IRIS: IHOP300: SST coordination

2016-06-03T07:39:09 to 2016-06-03T08:58:36

Science Goal: Large dense 256-step raster 84.2x120 256s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP300: SST coordination

Target: AR

Pointing: xcen=967 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.24	210,129	64
1400	0.41	210,129	192
2796	0.31	210,129	256

IRIS: A1: QS monitoring

2015-08-21T04:44:21 to 2015-08-21T05:02:25

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

Target: QS

Pointing: xcen=514 ycen=-565,

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: Medium sit-and-stare EF in QS

2015-08-20T12:15:23 to 2015-08-20T15:13:40

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: Medium sit-and-stare EF in QS

Target: QS

Pointing: xcen=38 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.47	61,66	380
1400	0.47	61,66	380
2796	0.47	61,66	380

IRIS: IHOP/SST, flux emergence at AR 12157

2014-09-07T07:54:37 to 2014-09-07T11:01:20

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=-617 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	64,66	850
1400	0.22	64,66	850
2796	0.22	64,66	850

IRIS: Flare Watch Coord. With SST

2014-06-18T12:46:27 to 2014-06-18T18:00:10

Science Goal: Medium coarse 4-step raster 6x60 4s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Flare Watch Coord. With SST

Target: AR

Pointing: xcen=848 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	67,67	965
1400	0.33	67,67	965
2796	0.32	67,67	965

IRIS: Full-frame spectra of sunspot

2013-10-17T06:10:22 to 2013-10-17T07:01:43

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

Program: Full-frame spectra of sunspot

Target: AR

Pointing: xcen=831 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.08	202,182	48
2796	1.09	202,182	47

IRIS: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

2013-08-27T07:59:24 to 2013-08-27T09:41:37

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

Program: AR 11828: medium sit-and-stare, high cadence, SST coordination

Target: (NONE)

Pointing: xcen=391 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,69	467
1400	0.17	65,69	463
2796	0.17	65,69	464

249780 matches
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