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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255219 matches
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IRIS: AR study with SOT, dynamics

2013-12-01T18:44:43 to 2013-12-01T19:27:40

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR study with SOT, dynamics

Target: AR

Pointing: xcen=105 ycen=-426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	143,129	128
1400	0.34	143,129	128
2796	0.34	143,129	128

IRIS: AR study with SOT, following spot context raster

2013-11-30T18:20:24 to 2013-11-30T18:38:32

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: AR study with SOT, following spot context raster

Target: AR

Pointing: xcen=-118 ycen=-444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	16
2832	4.54	295,182	4
1400	1.13	295,182	16
2796	1.13	295,182	16

IRIS: AR11899 Large coars 64-step raster

2013-11-20T17:39:51 to 2013-11-20T18:13:18

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

Program: AR11899 Large coars 64-step raster

Target: AR

Pointing: xcen=411 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	246,129	64

IRIS: Coronal hole at limb, 30s lossless sit-and-stare

2013-11-19T04:12:30 to 2013-11-19T04:31:44

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 30 SJI cadence 3x faster Lossless compression

Program: Coronal hole at limb, 30s lossless sit-and-stare

Target: CH

Pointing: xcen=807 ycen=535,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.2	121,129	9
2832	6.41	121,129	3
1400	1.6	121,129	12
2796	1.6	121,129	12

IRIS: AR11890, flare watch

2013-11-09T14:29:32 to 2013-11-09T15:27:37

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 4 Lossless compression

Program: AR11890, flare watch

Target: AR

Pointing: xcen=221 ycen=-227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	191,182	192
2796	0.3	191,182	192

IRIS: Sunrise III coordination, large FOV scan

2022-07-10T22:10:26 to 2022-07-10T22:59:09

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise III coordination, large FOV scan

Target: AR

Pointing: xcen=-127 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.3	281,182	160

IRIS: BBSO Coordination

2019-07-01T17:08:44 to 2019-07-01T22:10:49

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO Coordination

Target: AR

Pointing: xcen=-255 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	73,69	496
2832	2.44	73,69	124
1400	0.61	73,69	496
2796	0.61	73,69	496

IRIS: SST coordination (ALMA campaign, AR 12738)

2019-04-13T13:27:08 to 2019-04-13T15:45:59

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s FUV spectrally rebinned x 4

Program: SST coordination (ALMA campaign, AR 12738)

Target: AR

Pointing: xcen=-44 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.16	82,67	120
1400	0.29	82,67	480
2796	0.29	82,67	480

IRIS: A1: QS monitoring

2018-10-05T04:38:06 to 2018-10-05T04:56:10

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=186 ycen=203,

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: Filament tracking

2018-09-27T05:41:49 to 2018-09-27T07:20:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=600 ycen=568,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	480
2832	0.21	281,182	480
1400	0.21	281,182	479
2796	0.21	281,182	480

IRIS: HOP 307: AR Evolution (AR 12710, Deep x 15)

2018-05-27T05:47:27 to 2018-05-27T07:13:52

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR 12710, Deep x 15)

Target: AR

Pointing: xcen=68 ycen=307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: coronal hole boundary north

2018-03-23T23:17:52 to 2018-03-24T00:10:08

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: coronal hole boundary north

Target: CH

Pointing: xcen=536 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	233,182	48
2832	1.11	233,182	47
1400	1.09	233,182	48
2796	1.09	233,182	48

IRIS: Filament tracking

2018-01-27T05:04:55 to 2018-01-27T05:54:00

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Filament tracking

Target: FI

Pointing: xcen=931 ycen=335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307: Long-term AR evolution (AR12696)

2018-01-24T05:37:22 to 2018-01-24T06:26:27

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: Long-term AR evolution (AR12696)

Target: AR

Pointing: xcen=959 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Full Spectral Readout: AR target (AR 12684)

2017-10-17T08:03:27 to 2017-10-17T09:09:22

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Full Spectral Readout: AR target (AR 12684)

Target: AR

Pointing: xcen=707 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	66,67	180
2832	1.46	66,67	45
1400	0.37	66,67	180
2796	0.37	66,67	180

255219 matches
prev 1...689 690 691 692 693 694 695 696 [697] 698 ...17015 next