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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250281 matches
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IRIS: Plumes region in equatorial coronal hole

2019-09-27T01:06:52 to 2019-09-27T03:25:16

Science Goal: Large dense 256-step raster 84.2x120 256s Deep x 15 Spatial x 2, Spectral x 2

Program: Plumes region in equatorial coronal hole

Target: CH

Pointing: xcen=357 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	212,129	128
2832	1.08	212,129	128
1400	1.08	212,129	128
2796	1.08	212,129	128

IRIS: Promience NW limb (HOP 269 IRIS alone)

2019-09-15T06:03:29 to 2019-09-15T07:21:42

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Promience NW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=769 ycen=629,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	288

IRIS: Calib 13: Stellar HD 91316 #5

2019-08-30T14:20:00 to 2019-08-30T14:47:59

Science Goal: HD91316_2019_Pointing_5

Program: Calib 13: Stellar HD 91316 #5

Target: (NONE)

Pointing: xcen=1104 ycen=577,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	398,182	14
1400	2	398,182	14

IRIS: B1: AR Tracking

2019-06-25T05:48:10 to 2019-06-25T06:06:16

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=545 ycen=41,

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: Limb-to-limb AR tracking (new AR at east limb)

2019-06-05T12:22:39 to 2019-06-05T15:38:27

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Limb-to-limb AR tracking (new AR at east limb)

Target: AR

Pointing: xcen=-681 ycen=111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: HOP 364: Plumes and non-plumes

2019-05-24T19:00:28 to 2019-05-24T22:13:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 364: Plumes and non-plumes

Target: QS

Pointing: xcen=127 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	560
2832	0.35	281,182	560
1400	0.35	281,182	560
2796	0.35	281,182	560

IRIS: South Polar CH (Mosaic 3)

2019-05-23T16:23:18 to 2019-05-23T16:50:41

Science Goal: Large dense 320-step raster 105.3x120 320s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: South Polar CH (Mosaic 3)

Target: CH

Pointing: xcen=-70 ycen=-886,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.68	233,129	40
1400	0.68	233,129	40
2796	0.68	233,129	40

IRIS: A1: QS monitoring

2019-03-26T04:20:07 to 2019-03-26T04:38:10

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=-2 ycen=7,

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: HOP 364, plume region, day 6

2019-03-03T00:36:08 to 2019-03-03T04:17:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 364, plume region, day 6

Target: CH

Pointing: xcen=540 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	640
2832	0.35	281,182	640
1400	0.35	281,182	640
2796	0.35	281,182	640

IRIS: AR12731 tracking

2018-12-22T02:49:21 to 2018-12-22T03:39:01

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR12731 tracking

Target: AR

Pointing: xcen=693 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: AR tracking 1/3

2018-09-05T04:38:51 to 2018-09-05T05:27:47

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking 1/3

Target: AR

Pointing: xcen=-370 ycen=-58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: plage with filament

2018-05-22T01:45:07 to 2018-05-22T03:33:47

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: plage with filament

Target: AR

Pointing: xcen=-29 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	320
2832	0.34	281,182	320
1400	0.34	281,182	320
2796	0.34	281,182	320

IRIS: Filament tracking

2018-03-19T01:07:27 to 2018-03-19T02:36:24

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 15 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=640 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	233,129	80
2832	1.11	233,129	80
1400	1.11	233,129	80
2796	1.11	233,129	80

IRIS: HOP 307: AR 12700

2018-03-03T10:45:09 to 2018-03-03T11:34:14

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: AR 12700

Target: AR

Pointing: xcen=932 ycen=139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Wobble calib #1

2018-01-31T11:14:23 to 2018-01-31T12:27:03

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

Program: Wobble calib #1

Target: (NONE)

Pointing: xcen=-923 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	218

250281 matches
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