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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256510 matches
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IRIS: AR evolution (HOP 306 IRIS only)

2016-12-05T05:36:26 to 2016-12-05T05:54:07

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=327 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	16
2832	1.11	184,130	16
1400	1.11	184,130	16
2796	1.11	184,130	16

IRIS: CH at N-pole (3/4)

2016-11-23T12:14:51 to 2016-11-23T12:54:41

Science Goal: Very large dense 256-step raster 84.2x175 256s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 Lossless compression

Program: CH at N-pole (3/4)

Target: CH

Pointing: xcen=46 ycen=742,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	259,182	64
2832	2.49	259,182	16
1400	0.62	259,182	64
2796	0.62	259,182	64

IRIS: QS deep spectra with EIS

2016-11-16T14:22:35 to 2016-11-16T15:26:02

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: QS deep spectra with EIS

Target: QS

Pointing: xcen=407 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	4.23	128,130	15
1400	1.42	128,130	45
2796	1.06	128,130	60

IRIS: 400 step raster

2016-06-27T02:08:45 to 2016-06-27T03:10:07

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400 step raster

Target: AR

Pointing: xcen=-677 ycen=174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: A1: QS Monitoring

2016-06-25T04:57:18 to 2016-06-25T05:15:22

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=3,

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: Prominence-cavity monitoring

2016-05-25T04:53:40 to 2016-05-25T06:15:53

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence-cavity monitoring

Target: FI

Pointing: xcen=-780 ycen=607,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	152,129	152
2796	0.54	152,129	152

IRIS: A1: QS monitoring

2016-04-10T04:04:18 to 2016-04-10T04:22:22

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=110 ycen=71,

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: IHOPS 255, 300, SW limb prominence

2016-04-08T08:16:11 to 2016-04-08T09:36:13

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOPS 255, 300, SW limb prominence

Target: FI

Pointing: xcen=665 ycen=-731,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	128
2832	2.5	247,129	32
1400	0.63	247,129	128
2796	0.63	247,129	128

IRIS: Long term raster of AR12524 as it crosses the disk

2016-03-26T08:29:33 to 2016-03-26T09:37:34

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30

Program: Long term raster of AR12524 as it crosses the disk

Target: AR

Pointing: xcen=680 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	245,129	128

IRIS: A1: QS monitoring

2016-03-07T13:07:19 to 2016-03-07T13:25:23

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=-6 ycen=-13,

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: Low tel. 96-step rasters on AR 12501

2016-02-25T05:42:28 to 2016-02-25T06:34:19

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 15 Spatial x 2, Spectral x 2

Program: Low tel. 96-step rasters on AR 12501

Target: AR

Pointing: xcen=813 ycen=193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	264,182	48
2832	1.08	264,182	48
1400	1.08	264,182	48
2796	1.08	264,182	48

IRIS: Explosive events

2016-01-28T04:10:24 to 2016-01-28T04:50:33

Science Goal: Large sit-and-stare 0.3x120 1s Si IV FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Explosive events

Target: AR

Pointing: xcen=-402 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	924

IRIS: A1: Throughput monitoring

2015-12-28T07:03:50 to 2015-12-28T07:21:54

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: Throughput monitoring

Target: QS

Pointing: xcen=109 ycen=-175,

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: Large raster on emerging AR

2015-12-13T22:34:21 to 2015-12-13T23:25:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on emerging AR

Target: AR

Pointing: xcen=718 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: AR 12458 Evolution

2015-11-30T11:14:01 to 2015-11-30T12:05:32

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=386 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

256510 matches
prev 1...897 898 899 900 901 902 903 [904] 905 906 ...17101 next