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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250329 matches
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IRIS: BBSO coordination - NE limb AR

2021-05-09T19:03:43 to 2021-05-09T20:24:43

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination - NE limb AR

Target: AR

Pointing: xcen=-689 ycen=306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	240
2832	2.03	137,129	40
1400	0.34	137,129	240
2796	0.34	137,129	240

IRIS: B1: AR tracking, AR 12806

2021-03-07T07:23:52 to 2021-03-07T07:41:58

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

Program: B1: AR tracking, AR 12806

Target: AR

Pointing: xcen=682 ycen=-428,

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: HOP 307 SE AR (decaying)

2020-09-11T04:57:08 to 2020-09-11T09:01:54

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

Program: HOP 307 SE AR (decaying)

Target: AR

Pointing: xcen=-46 ycen=-554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

IRIS: EIS Scan Pointing 14 (HOP 344)

2020-01-19T23:01:35 to 2020-01-19T23:50:33

Science Goal: Very large dense 320-step raster 105.3x175 320s 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 4 SJI cadence 0.25x faster

Program: EIS Scan Pointing 14 (HOP 344)

Target: QS

Pointing: xcen=-932 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.79	280,182	62
2832	4.9	280,182	10
1400	0.79	280,182	62
2796	0.79	280,182	62

IRIS: On-disk filament

2019-08-02T05:56:58 to 2019-08-02T07:35:00

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

Program: On-disk filament

Target: FI

Pointing: xcen=627 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,129	480
2832	0.2	234,129	480
1400	0.2	234,129	480
2796	0.2	234,129	480

IRIS: BBSO (run 2)

2019-06-23T18:09:31 to 2019-06-23T19:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO (run 2)

Target: QS

Pointing: xcen=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: Filament tracking

2019-04-27T23:17:45 to 2019-04-28T03:57:48

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=-473 ycen=760,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1358
2832	0.21	281,182	1357
1400	0.21	281,182	1359
2796	0.21	281,182	1357

IRIS: HOP 307: Long-term AR evolution, day 1

2019-03-07T22:37:08 to 2019-03-08T00:05:49

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

Program: HOP 307: Long-term AR evolution, day 1

Target: AR

Pointing: xcen=-10 ycen=285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 297: Nonthermal Microflares with VLA

2019-01-25T18:18:12 to 2019-01-25T19:19:40

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: HOP 297: Nonthermal Microflares with VLA

Target: AR

Pointing: xcen=271 ycen=189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,130	384

IRIS: HOP 307 on unnumbered AR

2019-01-09T07:42:20 to 2019-01-09T08:31:16

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

Program: HOP 307 on unnumbered AR

Target: AR

Pointing: xcen=-333 ycen=247,

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 0347: Loop footpoint tracking

2018-10-22T22:40:09 to 2018-10-23T03:10:16

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Deep x 30 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 0347: Loop footpoint tracking

Target: AR

Pointing: xcen=869 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	292,182	512

IRIS: Filament tracking

2018-09-29T16:30:42 to 2018-09-29T22:58:44

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=729 ycen=616,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	368
2796	1.05	231,182	368

IRIS: AR tracking 2/3

2018-09-09T15:36:43 to 2018-09-09T16:25:48

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

Program: AR tracking 2/3

Target: AR

Pointing: xcen=653 ycen=-34,

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: Smal Plage

2018-07-18T22:26:50 to 2018-07-18T23:55:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Lossless compression

Program: Smal Plage

Target: AR

Pointing: xcen=-774 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 307: AR Evolution (AR12712, Deep x 8)

2018-06-05T05:54:36 to 2018-06-05T06:43:33

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

Program: HOP 307: AR Evolution (AR12712, Deep x 8)

Target: AR

Pointing: xcen=879 ycen=273,

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

250329 matches
prev 1...857 858 859 [860] 861 862 863 864 865 866 ...16689 next