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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249738 matches
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IRIS: Orbital wobble cal roll=0

2016-02-04T01:20:27 to 2016-02-04T02:19:47

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

Program: Orbital wobble cal roll=0

Target: (NONE)

Pointing: xcen=-45 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	178

IRIS: Calib 14: Wobble (E-limb)

2015-12-28T11:43:48 to 2015-12-28T12:51:08

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

Program: Calib 14: Wobble (E-limb)

Target: (NONE)

Pointing: xcen=-923 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	202

IRIS: Evolution of Unnamed AR near CH

2015-12-06T11:50:58 to 2015-12-06T12:42:30

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

Program: Evolution of Unnamed AR near CH

Target: AR

Pointing: xcen=377 ycen=371,

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: Deep raster of quiet sun

2015-07-12T08:11:13 to 2015-07-12T09:16:45

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 60 Spatial x 2, Spectral x 2

Program: Deep raster of quiet sun

Target: CH

Pointing: xcen=61 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.1	145,129	16
2832	4.1	145,129	16
1400	4.1	145,129	16
2796	4.1	145,129	16

IRIS: Flare watch on NOAA 12373 with Hinode focused mode

2015-07-01T04:49:23 to 2015-07-01T10:09:13

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

Program: Flare watch on NOAA 12373 with Hinode focused mode

Target: AR

Pointing: xcen=-601 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	64,65	579
2832	1.68	64,65	191
2796	0.41	64,65	771

IRIS: A1: throughput monitoring

2015-02-15T05:34:18 to 2015-02-15T05:52:22

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

Target: QS

Pointing: xcen=149 ycen=-66,

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: flare watch AR close to SE limb

2015-01-23T16:13:36 to 2015-01-23T17:14:57

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

Program: flare watch AR close to SE limb

Target: AR

Pointing: xcen=-879 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	170,182	287
2832	0.21	170,182	287
1400	0.21	170,182	287
2796	0.21	170,182	287

IRIS: Flare watch

2014-12-13T13:37:47 to 2014-12-13T14:30:58

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=284 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	128,129	496
2832	0.11	128,129	496
1400	0.11	128,129	496
2796	0.11	128,129	496

IRIS: Filament watch

2014-06-27T12:09:38 to 2014-06-27T16:15:50

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 8 Spatial x 4, Spectral x 1 FUV spectrally rebinned x 2

Program: Filament watch

Target: FI

Pointing: xcen=-393 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	199,182	799
2796	0.31	199,182	800

IRIS: Flare watch on AR 11967

2014-01-30T07:34:21 to 2014-01-30T07:44:22

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on AR 11967

Target: AR

Pointing: xcen=-783 ycen=-131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	32
1400	0.31	134,129	32

IRIS: Flarewatch on AR 11959

2014-01-26T03:28:32 to 2014-01-26T04:18:39

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=299 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	160
1400	0.31	134,129	160

IRIS: Orbital wobble at N Pole

2013-12-07T01:19:14 to 2013-12-07T02:17:14

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

Program: Orbital wobble at N Pole

Target: (NONE)

Pointing: xcen=-1 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	174

IRIS: High-cadence flare study: AR 13452

2023-10-04T15:08:56 to 2023-10-04T19:48:14

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare study: AR 13452

Target: AR

Pointing: xcen=-190 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	2310

IRIS: Coronal nanojet, AR13098

2022-09-16T14:59:11 to 2022-09-16T16:28:49

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

Program: Coronal nanojet, AR13098

Target: AR

Pointing: xcen=901 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	560

IRIS: BBSO coordination, IHOP 420

2022-07-12T17:20:49 to 2022-07-12T20:54:11

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: BBSO coordination, IHOP 420

Target: AR

Pointing: xcen=324 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	620
2832	0.34	129,129	620
1400	0.34	129,129	620
2796	0.34	129,129	620

249738 matches
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