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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256601 matches
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IRIS: High S/N raster in AR12663

2017-06-20T11:14:40 to 2017-06-20T13:03:30

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 15 Spatial x 4, Spectral x 1 Lossless compression

Program: High S/N raster in AR12663

Target: AR

Pointing: xcen=801 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	309,182	100
2832	1.09	309,182	100
1400	1.09	309,182	100
2796	1.1	309,182	99

IRIS: Calib 14: Wobble (Zero roll)

2017-02-26T01:08:55 to 2017-02-26T04:28:55

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

Program: Calib 14: Wobble (Zero roll)

Target: QS

Pointing: xcen=-46 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Calib 14: Wobble (0 roll) East limb

2017-02-10T13:07:30 to 2017-02-10T14:26:30

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

Program: Calib 14: Wobble (0 roll) East limb

Target: AR

Pointing: xcen=-924 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	237

IRIS: C1: South pole

2016-12-11T02:27:31 to 2016-12-11T03:01:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South pole

Target: CH

Pointing: xcen=4 ycen=-960,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: A1: QS Monitoring

2016-02-19T04:49:18 to 2016-02-19T05:07:22

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=-94 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: Calib 14: Wobble (N-pole)

2015-12-28T13:31:50 to 2015-12-28T14:28:30

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

Program: Calib 14: Wobble (N-pole)

Target: (NONE)

Pointing: xcen=-45 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	170

IRIS: HOP257 - w/ SST/Hinode - Pro D, UFS

2015-09-14T07:39:15 to 2015-09-14T10:57:52

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP257 - w/ SST/Hinode - Pro D, UFS

Target: CH

Pointing: xcen=749 ycen=-37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	73,69	957
2832	0.83	73,69	238
1400	0.21	73,69	956
2796	0.21	73,69	955

IRIS: HOP 278, Cavity during eclipse

2015-03-20T09:39:18 to 2015-03-20T10:12:42

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 278, Cavity during eclipse

Target: CC

Pointing: xcen=781 ycen=-606,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	295,182	16
1400	2.09	295,182	16
2796	2.09	295,182	16

IRIS: C1: North Pole

2015-03-14T05:15:33 to 2015-03-14T05:49:44

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=-4 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: C1: North Pole

2014-08-09T09:31:28 to 2014-08-09T10:05:39

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: CH

Pointing: xcen=-4 ycen=933,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Flare watch w SST [UiO]

2014-06-15T20:56:11 to 2014-06-15T23:10:24

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch w SST [UiO]

Target: AR

Pointing: xcen=-106 ycen=-320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	75,68	1500
2796	0.09	75,68	1500

IRIS: Filament Long Timeseries

2014-05-26T14:22:25 to 2014-05-26T23:16:46

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Filament Long Timeseries

Target: FI

Pointing: xcen=595 ycen=-178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	128,129	1681
2796	0.32	128,129	1681

IRIS: AR fan dynamics

2013-11-26T10:06:09 to 2013-11-26T10:32:46

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR fan dynamics

Target: AR

Pointing: xcen=549 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	136,129	24
2832	4.44	136,129	6
1400	1.11	136,129	24
2796	1.11	136,129	24

IRIS: Limb-to-limb tracking of AR 13437

2023-09-20T21:25:10 to 2023-09-20T22:51:35

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of AR 13437

Target: AR

Pointing: xcen=583 ycen=-375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: BBSO coordination, Target #1, AR13393

2023-08-03T17:01:20 to 2023-08-03T19:02:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: BBSO coordination, Target #1, AR13393

Target: AR

Pointing: xcen=182 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	121,129	111
2832	3.27	121,129	37
1400	0.82	121,129	148
2796	0.82	121,129	148

256601 matches
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