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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249789 matches
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IRIS: Low Rate Flarewatch AR 12487

2016-01-23T13:21:09 to 2016-01-23T14:21:21

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low Rate Flarewatch AR 12487

Target: AR

Pointing: xcen=-57 ycen=-129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	202
2832	0.3	71,68	202
2796	0.3	71,68	202

IRIS: A1: QS monitoring

2016-01-04T04:54:38 to 2016-01-04T05:12:42

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=280 ycen=-312,

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: B1: AR tracking (AR12473)

2016-01-03T05:59:30 to 2016-01-03T06:17:36

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking (AR12473)

Target: AR

Pointing: xcen=890 ycen=-376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Flare watch on AR12473

2015-12-31T14:37:07 to 2015-12-31T15:35:17

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: Flare watch on AR12473

Target: AR

Pointing: xcen=668 ycen=-346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	120
2832	0.48	121,129	120
2796	0.48	121,129	120

IRIS: ALMA coordination: AR 12470

2015-12-21T17:25:13 to 2015-12-21T18:19:44

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 2 Spatial x 2, Spectral x 2

Program: ALMA coordination: AR 12470

Target: AR

Pointing: xcen=557 ycen=236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	248,129	256
2832	0.21	248,129	256
1400	0.21	248,129	256
2796	0.21	248,129	256

IRIS: Very large rasters with EIS

2015-12-17T11:03:43 to 2015-12-17T11:55:01

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

Program: Very large rasters with EIS

Target: AR

Pointing: xcen=-415 ycen=209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	240
2832	0.21	281,182	240
1400	0.21	281,182	240
2796	0.21	281,182	240

IRIS: Large raster on emerging AR 12471

2015-12-16T07:26:19 to 2015-12-16T08:17:17

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

Program: Large raster on emerging AR 12471

Target: AR

Pointing: xcen=-399 ycen=-334,

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: Full readout flarewatch AR 12468

2015-12-13T20:57:24 to 2015-12-13T21:55:39

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Full readout flarewatch AR 12468

Target: AR

Pointing: xcen=-456 ycen=-225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	176
2832	0.33	71,68	176
2796	0.33	71,68	176

IRIS: Sunspot umbra with DST

2015-12-11T18:34:53 to 2015-12-11T19:33:16

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 2 Spatial x 1, Spectral x 2

Program: Sunspot umbra with DST

Target: AR

Pointing: xcen=-193 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	59,65	273

IRIS: AR 12458 Evolution

2015-12-01T01:51:31 to 2015-12-01T02:43:02

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=511 ycen=161,

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

IRIS: Flare watch AR12449 with Hinode 4-step

2015-11-15T12:12:39 to 2015-11-15T13:11:18

Science Goal: Medium dense 4-step raster 1x60 4s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch AR12449 with Hinode 4-step

Target: AR

Pointing: xcen=612 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	63,68	170
2832	0.35	63,68	170
1400	0.35	63,68	170
2796	0.35	63,68	170

IRIS: Flare watch

2015-11-08T19:19:37 to 2015-11-08T20:22:08

Science Goal: Large sparse 32-step raster 31x120 32s C II Mg II h/k Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=-728 ycen=-242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	152,129	848
2796	0.07	152,129	848

IRIS: Flare watch

2015-11-05T11:35:50 to 2015-11-05T12:46:04

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=270 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	145,129	344
2832	0.82	145,129	86

IRIS: Calib 4:focus

2015-11-02T05:33:57 to 2015-11-02T05:51:13

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4:focus

Target: QS

Pointing: xcen=621 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Filament Raster Near AR12411

2015-09-13T23:02:59 to 2015-09-14T04:07:34

Science Goal: Medium sparse 32-step raster 31x60 32s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: Filament Raster Near AR12411

Target: AR

Pointing: xcen=605 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	92,66	277
2832	4.39	92,66	69
1400	1.1	92,66	277
2796	1.1	92,66	277

249789 matches
prev 1...625 626 [627] 628 629 630 631 632 633 634 ...16653 next