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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247158 matches
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IRIS: Prominence on limb

2019-10-28T04:39:52 to 2019-10-28T07:08:22

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence on limb

Target: FI

Pointing: xcen=782 ycen=659,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	544

IRIS: BBSO Observation Part 3

2019-06-25T20:03:43 to 2019-06-25T21:58:19

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

Program: BBSO Observation Part 3

Target: QS

Pointing: xcen=0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	333
2832	0.34	129,129	333
1400	0.34	129,129	333
2796	0.34	129,129	333

IRIS: Filament Obs.

2019-05-02T18:01:26 to 2019-05-02T22:25:01

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 Lossless compression

Program: Filament Obs.

Target: FI

Pointing: xcen=250 ycen=721,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1280
2832	0.21	281,182	1279
1400	0.21	281,182	1280
2796	0.21	281,182	1280

IRIS: HOP 307: tracking of ARs

2018-10-11T04:57:18 to 2018-10-11T06:35:11

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

Program: HOP 307: tracking of ARs

Target: AR

Pointing: xcen=-970 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 336, North #1

2018-10-01T18:59:38 to 2018-10-01T19:48:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336, North #1

Target: QS

Pointing: xcen=-100 ycen=590,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: HOP 307 (IRIS only), AR 12717

2018-08-03T11:29:36 to 2018-08-03T13:07:30

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

Program: HOP 307 (IRIS only), AR 12717

Target: AR

Pointing: xcen=-182 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 306, AR tracking at E-limb

2018-03-30T16:32:38 to 2018-03-30T17:32:29

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 306, AR tracking at E-limb

Target: AR

Pointing: xcen=-895 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	96
2832	0.62	184,129	96
1400	0.62	184,129	96
2796	0.62	184,129	96

IRIS: High S/N spectra AR 12699

2018-02-06T23:18:01 to 2018-02-07T00:23:20

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

Program: High S/N spectra AR 12699

Target: AR

Pointing: xcen=-760 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	21
1400	3.11	169,182	21
2796	3.11	169,182	21

IRIS: HOP 307 long-term AR 12697 evolution

2018-02-02T21:51:18 to 2018-02-02T22:40:58

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 12697 evolution

Target: AR

Pointing: xcen=-149 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: Target QS/CH all over the disk

2017-12-26T13:00:01 to 2017-12-26T13:56:26

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Target QS/CH all over the disk

Target: QS

Pointing: xcen=855 ycen=-307,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	264
2832	0.86	175,182	66
1400	0.21	175,182	264
2796	0.21	175,182	264

IRIS: HOP 307, unnamed AR

2017-12-16T23:59:23 to 2017-12-17T00:48:29

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, unnamed AR

Target: AR

Pointing: xcen=-18 ycen=-102,

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: CH tracking limb-to-limb

2017-12-07T20:42:14 to 2017-12-07T21:37:46

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

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=781 ycen=482,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: HOP307: AR12685

2017-10-26T08:44:38 to 2017-10-26T11:37:28

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

Program: HOP307: AR12685

Target: AR

Pointing: xcen=-225 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	281,182	159
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: AR tracking limb-to-limb

2017-09-05T05:57:05 to 2017-09-05T10:32:25

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

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-751 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	800
2832	0.34	234,129	800
1400	0.34	234,129	800
2796	0.34	234,129	800

IRIS: AR tracking limb-to-limb

2017-09-05T02:06:58 to 2017-09-05T05:19:42

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

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-768 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	560
2832	0.34	234,129	560
1400	0.34	234,129	560
2796	0.34	234,129	560

247158 matches
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