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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247542 matches
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IRIS: Prominence at W limb (low telemetry)

2016-12-09T11:18:35 to 2016-12-09T12:23:18

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

Program: Prominence at W limb (low telemetry)

Target: FI

Pointing: xcen=936 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	152,129	60
1400	1.08	152,129	60
2796	1.08	152,129	60

IRIS: HOP 306 AR 12610

2016-11-15T12:22:40 to 2016-11-15T13:15:42

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

Program: HOP 306 AR 12610

Target: AR

Pointing: xcen=82 ycen=189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: B2: QS tracking

2016-10-20T04:47:21 to 2016-10-20T04:56:57

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=614 ycen=-121,

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: A1: QS monitoring

2016-09-07T04:19:18 to 2016-09-07T04:37:22

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=139 ycen=-144,

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: Plage observations at varying mu

2015-12-30T19:07:28 to 2015-12-30T20:03:18

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Plage observations at varying mu

Target: AR

Pointing: xcen=725 ycen=72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	100
2796	0.56	169,182	100

IRIS: HOP 269, Filament near 12280

2015-02-10T00:14:09 to 2015-02-10T01:14:32

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 269, Filament near 12280

Target: FI

Pointing: xcen=447 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	296,182	95
2832	2.63	296,182	23
1400	0.64	296,182	95
2796	0.63	296,182	96

IRIS: B2: QS disk passage

2015-02-06T03:37:31 to 2015-02-06T03:47:07

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

Program: B2: QS disk passage

Target: QS

Pointing: xcen=-696 ycen=181,

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: NUV for stellar comparison, mu = 1.

2015-02-04T04:53:43 to 2015-02-04T05:06:58

Science Goal: Very large dense 16-step raster 5x175 16s Si IV Mg II h/k Mg II w Deep x 15 FUV spectrally rebinned x 4 Lossless compression

Program: NUV for stellar comparison, mu = 1.

Target: QS

Pointing: xcen=-1 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.11	175,182	12
1400	1.11	175,182	12
2796	1.11	175,182	12

IRIS: CH obs, very large dense 16-step raster

2015-01-21T12:13:17 to 2015-01-21T13:12:50

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: CH obs, very large dense 16-step raster

Target: CH

Pointing: xcen=-98 ycen=-837,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	174,182	172
1400	0.35	174,182	171
2796	0.35	174,182	172

IRIS: Emerging flux region with EIS AR 12257

2015-01-09T12:33:17 to 2015-01-09T13:30:38

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

Program: Emerging flux region with EIS AR 12257

Target: AR

Pointing: xcen=333 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.06	203,182	54
1400	0.18	203,182	324

IRIS: A1 QS Throughput monitor

2014-12-14T05:53:16 to 2014-12-14T06:11:20

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 monitor

Target: QS

Pointing: xcen=-85 ycen=38,

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: HOP 270 Coronal Hole Network Jets

2014-11-11T09:23:21 to 2014-11-11T09:59:25

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: HOP 270 Coronal Hole Network Jets

Target: CH

Pointing: xcen=-50 ycen=-758,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	230

IRIS: fast, dense rasters on umbra in AR 12135

2014-08-14T18:19:27 to 2014-08-14T20:16:31

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: fast, dense rasters on umbra in AR 12135

Target: AR

Pointing: xcen=654 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	63,67	680
2796	0.17	63,67	680

IRIS: Wobble calibration, +90 deg, E limb

2014-03-04T19:11:44 to 2014-03-04T22:31:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble calibration, +90 deg, E limb

Target: QS

Pointing: xcen=-961 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	174,182	585
1400	0.34	174,182	586

IRIS: Dense raster, 8-sec exposures

2014-02-18T10:18:46 to 2014-02-18T11:22:09

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Dense raster, 8-sec exposures

Target: AR

Pointing: xcen=934 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	309,182	160
2832	1.58	309,182	40
1400	0.32	309,182	200

247542 matches
prev 1...1105 1106 1107 1108 [1109] 1110 1111 1112 1113 1114 ...16503 next