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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249780 matches
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IRIS: Large raster on AR 12480

2016-01-08T20:50:11 to 2016-01-08T21:41:09

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

Program: Large raster on AR 12480

Target: AR

Pointing: xcen=-746 ycen=88,

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: A1: QS monitoring near disk center, avoiding AR 12418

2015-09-20T04:29:18 to 2015-09-20T04:47:22

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 near disk center, avoiding AR 12418

Target: QS

Pointing: xcen=1 ycen=-58,

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: AR at the E limb

2015-07-28T11:12:17 to 2015-07-28T15:09:10

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: AR at the E limb

Target: AR

Pointing: xcen=-980 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	759
2796	0.31	134,129	757

IRIS: Sit-and-stare for ribbon evolution

2015-07-22T05:25:53 to 2015-07-22T08:23:39

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II w s Deep x 4

Program: Sit-and-stare for ribbon evolution

Target: AR

Pointing: xcen=151 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	121,129	800
2832	1.11	121,129	160
1400	0.19	121,129	960

IRIS: Very large dense raster of AR.

2014-07-16T17:10:55 to 2014-07-16T20:41:20

Science Goal: Very large dense raster 131.7x175 400s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Very large dense raster of AR.

Target: AR

Pointing: xcen=750 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	308,182	200
2796	1.05	308,182	200

IRIS: Filament at SE limb

2013-10-18T23:59:51 to 2013-10-19T03:20:34

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: Filament at SE limb

Target: FI

Pointing: xcen=-781 ycen=-622,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	384

IRIS: flare watch on AR 12418, whitelight flare kernels, Kowalski

2015-09-15T23:33:21 to 2015-09-16T03:35:14

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: flare watch on AR 12418, whitelight flare kernels, Kowalski

Target: AR

Pointing: xcen=-723 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	500
2832	0.49	61,68	497
2796	0.48	61,68	500

IRIS: Flare Watch with Hinode AR 12242, Low Telemetry

2014-12-19T15:55:33 to 2014-12-19T16:52:49

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch with Hinode AR 12242, Low Telemetry

Target: AR

Pointing: xcen=347 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	133,129	284
2796	0.2	133,129	284

IRIS: Calibration 4: Focus

2014-12-16T03:23:45 to 2014-12-16T03:41:01

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

Program: Calibration 4: Focus

Target: QS

Pointing: xcen=103 ycen=268,

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: SST Coordination, Flarewatch

2014-09-16T11:30:01 to 2014-09-16T16:27:28

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST Coordination, Flarewatch

Target: AR

Pointing: xcen=-486 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	950
2796	0.31	120,129	950

IRIS: SST Coordination, Flare Watch, AR12158

2014-09-13T11:24:36 to 2014-09-13T17:59:07

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST Coordination, Flare Watch, AR12158

Target: AR

Pointing: xcen=466 ycen=129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,129	1258
2796	0.31	120,129	1260

IRIS: Flare watch on AR12127

2014-07-31T06:00:16 to 2014-07-31T10:04:23

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

Program: Flare watch on AR12127

Target: AR

Pointing: xcen=-481 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	151,129	220
2832	4.44	151,129	55
1400	1.11	151,129	219
2796	1.11	151,129	220

IRIS: Prominence monitoring, THEMIS coordination

2014-07-16T08:04:38 to 2014-07-16T11:06:05

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Prominence monitoring, THEMIS coordination

Target: FI

Pointing: xcen=928 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	1008
2796	0.18	150,129	1008

IRIS: Flare watch tracking AR12113

2014-07-10T16:11:19 to 2014-07-10T20:23:12

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Flare watch tracking AR12113

Target: AR

Pointing: xcen=-449 ycen=92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	232,182	432
2832	2.33	232,182	108
1400	0.58	232,182	432
2796	0.58	232,182	432

IRIS: Flare watch at AR11877

2013-10-28T21:29:28 to 2013-10-29T03:21:38

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch at AR11877

Target: AR

Pointing: xcen=741 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1273

249780 matches
prev 1...73 74 75 [76] 77 78 79 80 81 82 ...16652 next