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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250340 matches
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IRIS: HOP 255 prominence

2016-04-13T08:14:09 to 2016-04-13T12:04:15

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: HOP 255 prominence

Target: FI

Pointing: xcen=828 ycen=530,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	368
2832	2.5	247,129	92
1400	0.63	247,129	368
2796	0.63	247,129	368

IRIS: AR monitoring on AR 12528

2016-04-07T02:04:28 to 2016-04-07T03:23:39

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR monitoring on AR 12528

Target: AR

Pointing: xcen=544 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	216,129	96
1400	0.82	216,129	96
2796	0.82	216,129	96

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

2016-03-25T15:34:33 to 2016-03-25T16:42:34

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=567 ycen=344,

saaIntervals hiIntervals

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

IRIS: B2: AR/QS tracking limb to limb - QS

2016-01-31T08:10:33 to 2016-01-31T08:20:09

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

Program: B2: AR/QS tracking limb to limb - QS

Target: QS

Pointing: xcen=-291 ycen=270,

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: Big Raster, AR 12485 trailing part

2016-01-21T02:53:21 to 2016-01-21T03:44:19

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

Program: Big Raster, AR 12485 trailing part

Target: AR

Pointing: xcen=275 ycen=308,

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

2015-11-26T00:05:53 to 2015-11-26T00:49:57

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=-561 ycen=139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	219,129	70
2832	0.63	219,129	71
1400	0.63	219,129	71
2796	0.63	219,129	70

IRIS: AR 12454 Evolution

2015-11-25T07:45:00 to 2015-11-25T08:35:00

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

Program: AR 12454 Evolution

Target: AR

Pointing: xcen=939 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	80
2832	0.63	233,129	80
1400	0.63	233,129	80
2796	0.63	233,129	80

IRIS: Context raster on filament

2015-07-16T22:29:28 to 2015-07-16T22:46:46

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Context raster on filament

Target: FI

Pointing: xcen=300 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	295,182	16
1400	1.08	295,182	16
2796	1.08	295,182	16

IRIS: Wobble calibration, roll=-90, N pole

2015-06-06T12:25:29 to 2015-06-06T15:45:29

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

Program: Wobble calibration, roll=-90, N pole

Target: QS

Pointing: xcen=-9 ycen=929,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: NE prominence

2015-05-15T05:59:16 to 2015-05-15T07:13:44

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: NE prominence

Target: FI

Pointing: xcen=-851 ycen=531,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	150,129	136
2796	0.55	150,129	136

IRIS: NUV polarization program: position angle 225 deg

2015-04-03T17:21:43 to 2015-04-03T17:27:18

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression

Program: NUV polarization program: position angle 225 deg

Target: QS

Pointing: xcen=646 ycen=-638,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	244,131	32

IRIS: A1: throughput monitoring, QS

2015-01-24T05:14:18 to 2015-01-24T05:32:22

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: throughput monitoring, QS

Target: QS

Pointing: xcen=242 ycen=149,

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: AR12257 medium dense 8-step raster

2015-01-15T03:17:45 to 2015-01-15T03:41:41

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 2

Program: AR12257 medium dense 8-step raster

Target: AR

Pointing: xcen=959 ycen=131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	63,65	92
2796	0.26	63,65	92

IRIS: Flare watch on AR 12259

2015-01-12T00:41:12 to 2015-01-12T01:40:05

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch on AR 12259

Target: AR

Pointing: xcen=-492 ycen=-224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	171
2832	0.34	170,182	171
1400	0.34	170,182	171
2796	0.34	170,182	171

IRIS: Emerging flux region with EIS AR 12257

2015-01-09T09:19:15 to 2015-01-09T10:14:22

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Emerging flux region with EIS AR 12257

Target: AR

Pointing: xcen=302 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	203,182	54
1400	0.17	203,182	324

250340 matches
prev 1...961 962 963 964 965 966 [967] 968 969 970 ...16690 next