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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255260 matches
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IRIS: Explosive Event Study: AR12650

2017-04-12T04:49:16 to 2017-04-12T05:26:22

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive Event Study: AR12650

Target: AR

Pointing: xcen=-648 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	1300

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-04T22:31:13 to 2017-03-05T00:48:53

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=318 ycen=370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	400
2832	0.34	234,129	400
1400	0.34	234,129	400
2796	0.35	234,129	399

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-02T11:33:03 to 2017-03-02T12:28:07

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=-190 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	160
2832	0.34	234,129	160
1400	0.34	234,129	160
2796	0.34	234,129	160

IRIS: High S/N sit-and-stare (AR12634)

2017-02-15T00:28:12 to 2017-02-15T01:35:55

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: High S/N sit-and-stare (AR12634)

Target: AR

Pointing: xcen=711 ycen=156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	22
1400	3.08	169,182	22
2796	3.08	169,182	22

IRIS: AR 12629, Deep Exposures

2017-01-31T06:26:44 to 2017-01-31T07:28:56

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: AR 12629, Deep Exposures

Target: AR

Pointing: xcen=418 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	20
1400	3.11	169,182	20
2796	3.11	169,182	20

IRIS: Raster mosaic (QS/CH boundary)

2017-01-03T12:29:43 to 2017-01-03T13:20:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (QS/CH boundary)

Target: CH

Pointing: xcen=-34 ycen=371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: A1: QS Monitoring

2016-12-27T08:19:18 to 2016-12-27T08:37:22

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

Target: QS

Pointing: xcen=-1 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: ALMA Coordination HOP 328 #423 AR 12620

2016-12-22T12:59:21 to 2016-12-22T13:45:13

Science Goal: Large dense 96-step raster 31.35x120 96s Deep x 8

Program: ALMA Coordination HOP 328 #423 AR 12620

Target: AR

Pointing: xcen=767 ycen=-346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	154,130	72
2832	0.64	154,130	72
1400	0.64	154,130	72
2796	0.64	154,130	72

IRIS: Hot loops AR 12620 w/Hinode

2016-12-22T11:21:43 to 2016-12-22T11:55:01

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops AR 12620 w/Hinode

Target: AR

Pointing: xcen=771 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.08	186,132	16
1400	2.08	186,132	16
2796	2.08	186,132	16

IRIS: CH boundary study

2016-12-17T11:10:42 to 2016-12-17T12:05:33

Science Goal: Medium dense 16-step raster 5x60 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: CH boundary study

Target: CH

Pointing: xcen=-256 ycen=492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	66,66	250
2832	0.22	66,66	250
1400	0.22	66,66	250
2796	0.22	66,66	250

IRIS: Filament tracking

2016-12-08T20:50:49 to 2016-12-08T21:48:36

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: Filament tracking

Target: FI

Pointing: xcen=479 ycen=654,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	136,130	92
1400	0.63	136,130	92
2796	0.63	136,130	92

IRIS: Low tel. 48-step rasters on AR 12506

2016-02-27T22:21:03 to 2016-02-28T02:00:57

Science Goal: Large coarse 48-step raster 94x120 48s Deep x 8 Spatial x 2, Spectral x 2

Program: Low tel. 48-step rasters on AR 12506

Target: AR

Pointing: xcen=-135 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,129	360
2832	0.61	217,129	360
1400	0.61	217,129	360
2796	0.61	217,129	360

IRIS: Flare watch at AR 12470

2015-12-22T08:25:15 to 2015-12-22T08:59:16

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 2 Spatial x 2, Spectral x 2

Program: Flare watch at AR 12470

Target: AR

Pointing: xcen=663 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	169,182	160
2832	0.21	169,182	160
1400	0.21	169,182	160
2796	0.21	169,182	160

IRIS: A1: QS monitoring

2015-11-25T04:30:59 to 2015-11-25T04:49:02

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=276 ycen=18,

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: A1: QS Monitoring

2015-05-19T04:19:18 to 2015-05-19T04:37:22

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

Target: QS

Pointing: xcen=-2 ycen=44,

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

255260 matches
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