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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250286 matches
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IRIS: Short term AR evolution

2017-01-09T16:18:06 to 2017-01-09T17:15:12

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=789 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	160
1400	0.36	183,130	160
2796	0.36	183,130	160

IRIS: Raster Mosaic - CH

2016-12-31T01:40:43 to 2016-12-31T02:31:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster Mosaic - CH

Target: CH

Pointing: xcen=505 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: CH Boundary

2016-11-20T02:51:27 to 2016-11-20T03:42:11

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH Boundary

Target: AR

Pointing: xcen=51 ycen=313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	202,182	30
2832	8.46	202,182	6
1400	1.69	202,182	30
2796	1.69	202,182	30

IRIS: HOP306 new AR east

2016-11-13T21:23:05 to 2016-11-13T22:16:08

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

Program: HOP306 new AR east

Target: AR

Pointing: xcen=-297 ycen=182,

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: HOP306 new AR east

2016-11-13T19:45:36 to 2016-11-13T20:38:39

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

Program: HOP306 new AR east

Target: AR

Pointing: xcen=-315 ycen=180,

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: HOP177 CH #3

2016-11-12T12:53:28 to 2016-11-12T13:28:38

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP177 CH #3

Target: CH

Pointing: xcen=562 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	213,182	64
2796	0.55	213,182	64

IRIS: SST Coord B (Chromospheric Heating) AR12581

2016-09-01T08:43:29 to 2016-09-01T10:48:33

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord B (Chromospheric Heating) AR12581

Target: AR

Pointing: xcen=698 ycen=135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	65,66	693
1400	0.18	65,66	691
2796	0.18	65,66	691

IRIS: Network jets

2016-07-29T04:36:19 to 2016-07-29T04:51:38

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Network jets

Target: QS

Pointing: xcen=32 ycen=75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	126,129	25
2832	0.61	126,129	25
1400	0.61	126,129	25
2796	0.61	126,129	25

IRIS: 400-step raster AR 12560

2016-07-08T23:19:11 to 2016-07-09T00:20:33

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

Program: 400-step raster AR 12560

Target: AR

Pointing: xcen=-303 ycen=-187,

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: Calib 14: Wobble limb

2015-11-28T13:44:01 to 2015-11-28T14:45:00

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

Program: Calib 14: Wobble limb

Target: (NONE)

Pointing: xcen=-923 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	183

IRIS: AR12449 evolution with Hinode 320-step

2015-11-16T01:13:50 to 2015-11-16T02:03:50

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

Program: AR12449 evolution with Hinode 320-step

Target: AR

Pointing: xcen=694 ycen=-236,

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: B1: AR tracking limb-to-limb

2015-01-29T05:48:43 to 2015-01-29T06:06:49

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

Program: B1: AR tracking limb-to-limb

Target: AR

Pointing: xcen=131 ycen=-71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1: Throughput monitoring

2015-01-10T09:41:16 to 2015-01-10T09:59:20

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: Throughput monitoring

Target: QS

Pointing: xcen=-1 ycen=-3,

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: 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

250286 matches
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