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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IRIS: HOP 307: AR 12709

2018-05-20T04:52:28 to 2018-05-20T06:15:20

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

Program: HOP 307: AR 12709

Target: AR

Pointing: xcen=934 ycen=110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	240
2832	0.35	281,182	240
1400	0.35	281,182	240
2796	0.35	281,182	240

IRIS: Calib 14: Wobble (+90), E - limb

2018-02-28T23:53:52 to 2018-03-01T01:50:31

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (+90), E - limb

Target: QS

Pointing: xcen=-956 ycen=-48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: HOP 307 trailing half

2018-02-16T02:29:21 to 2018-02-16T03:18:27

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 trailing half

Target: AR

Pointing: xcen=874 ycen=-71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	79
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: IHOP 341 on AR 12699

2018-02-12T23:47:39 to 2018-02-13T00:51:10

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 FUV spectrally rebinned x 2

Program: IHOP 341 on AR 12699

Target: AR

Pointing: xcen=425 ycen=-11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	128,129	272
2832	0.23	128,129	276
1400	0.23	128,129	272
2796	0.23	128,129	273

IRIS: Calib 14: Wobble (roll 0, E limb)

2018-02-11T00:42:17 to 2018-02-11T01:52:17

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (roll 0, E limb)

Target: QS

Pointing: xcen=-924 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	210

IRIS: B2: QS Tracking

2018-01-09T05:33:08 to 2018-01-09T05:42:44

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=863 ycen=-284,

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: Target QS/CH all over disk

2017-12-31T19:57:01 to 2017-12-31T20:38:00

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 FUV spectrally rebinned x 4

Program: Target QS/CH all over disk

Target: QS

Pointing: xcen=-627 ycen=-348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	175,182	176
2832	0.93	175,182	44
1400	0.23	175,182	176
2796	0.23	175,182	176

IRIS: A1: QS monitoring

2017-12-31T05:03:56 to 2017-12-31T05:40:03

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=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	32
2832	4.52	247,130	8
1400	1.13	247,130	32
2796	1.13	247,130	32

IRIS: HOP 307, AR 12692

2017-12-23T08:39:18 to 2017-12-23T09:28:24

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, AR 12692

Target: AR

Pointing: xcen=-201 ycen=330,

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, unnamed AR

2017-12-20T22:19:21 to 2017-12-20T23:08:27

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, unnamed AR

Target: AR

Pointing: xcen=797 ycen=-94,

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	0.62	281,182	79

IRIS: A1: QS throughput calibration

2017-12-15T04:19:28 to 2017-12-15T04:37:32

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 throughput calibration

Target: QS

Pointing: xcen=-47 ycen=80,

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: F1:Mid latitude scan (HOP 336), North #4

2017-12-12T01:25:22 to 2017-12-12T02:15:14

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1:Mid latitude scan (HOP 336), North #4

Target: CH

Pointing: xcen=148 ycen=640,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: HOP 346, coordination with GREGOR

2017-12-09T13:18:45 to 2017-12-09T14:16:07

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 346, coordination with GREGOR

Target: AR

Pointing: xcen=738 ycen=118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	151,130	91
2832	0.62	151,130	92
1400	0.62	151,130	92
2796	0.62	151,130	92

IRIS: HOP 335: Modelling of solar phenomena

2017-11-17T10:08:37 to 2017-11-17T11:02:48

Science Goal: Large dense 192-step raster 63.1x120 192s Si IV Deep x 15

Program: HOP 335: Modelling of solar phenomena

Target: QS

Pointing: xcen=-10 ycen=22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	186,130	192

IRIS: Filament of AR 12685

2017-11-02T04:35:45 to 2017-11-02T05:32:30

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Mg II w Deep x 4

Program: Filament of AR 12685

Target: FI

Pointing: xcen=822 ycen=-252,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.19	121,129	300
2796	0.19	121,129	300

250250 matches
prev 1...1817 1818 1819 1820 [1821] 1822 1823 1824 1825 1826 ...16684 next