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: On-disc filament tracking

2018-08-21T15:27:43 to 2018-08-21T18:13:56

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 4 Spatial x 2, Spectral x 2

Program: On-disc filament tracking

Target: FI

Pointing: xcen=234 ycen=520,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	189,129	443
2832	0.38	189,129	442
1400	0.38	189,129	443
2796	0.37	189,129	445

IRIS: HOP 307: Long term AR evolution (decaying AR at disk center)

2018-08-12T17:52:18 to 2018-08-12T18:41:15

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

Program: HOP 307: Long term AR evolution (decaying AR at disk center)

Target: AR

Pointing: xcen=538 ycen=-0,

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: Synoptic raster of filament

2018-07-26T14:38:38 to 2018-07-26T15:27:44

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

Program: Synoptic raster of filament

Target: FI

Pointing: xcen=605 ycen=253,

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: B2: QS tracking from limb to limb

2018-07-15T05:18:59 to 2018-07-15T05:28:35

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=154 ycen=-361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: A1: QS monitoring

2018-07-05T04:10:06 to 2018-07-05T04:28:10

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=-2 ycen=4,

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: HOP 307 on emerging flux region

2018-07-03T12:24:39 to 2018-07-03T14:51:30

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

Program: HOP 307 on emerging flux region

Target: AR

Pointing: xcen=-523 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Filament tracking

2018-06-11T23:34:50 to 2018-06-12T03:02:10

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=752 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	192
2832	1.09	184,129	191
1400	1.08	184,129	192
2796	1.08	184,129	192

IRIS: F1: HOP 336 pointing #3 (North)

2018-06-11T13:31:10 to 2018-06-11T14:20:02

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

Program: F1: HOP 336 pointing #3 (North)

Target: QS

Pointing: xcen=94 ycen=610,

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: AR Evolution (AR 12711, Deep x 15)

2018-05-25T20:41:42 to 2018-05-25T22:08:07

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 12711, Deep x 15)

Target: AR

Pointing: xcen=740 ycen=112,

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: HOP 206 South Pole (long version)

2018-03-12T10:52:42 to 2018-03-12T12:19:16

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

Program: HOP 206 South Pole (long version)

Target: CH

Pointing: xcen=5 ycen=-904,

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: HOP 307 leading half

2018-02-14T14:46:21 to 2018-02-14T15:35:27

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 leading half

Target: AR

Pointing: xcen=758 ycen=-35,

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 12697 evolution

2018-02-01T13:22:35 to 2018-02-01T14:11:41

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=-440 ycen=-56,

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: A1: QS monitoring

2018-01-31T19:51:58 to 2018-01-31T20:10:02

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=-9 ycen=15,

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: CH tracking limb-to-limb

2018-01-25T23:51:00 to 2018-01-26T00:48:40

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

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-397 ycen=-835,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	121,130	175
2832	1.65	121,130	35
1400	0.27	121,130	210
2796	0.27	121,130	210

IRIS: HOP 307: Long-term AR evolution

2018-01-20T20:26:23 to 2018-01-20T21:15:29

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: Long-term AR evolution

Target: AR

Pointing: xcen=604 ycen=-146,

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

255260 matches
prev 1...1145 1146 1147 [1148] 1149 1150 1151 1152 1153 1154 ...17018 next