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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255248 matches
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IRIS: HOP 307, emerging flux

2021-03-02T16:05:36 to 2021-03-02T18:32:27

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

Program: HOP 307, emerging flux

Target: AR

Pointing: xcen=-696 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	239

IRIS: Prominence watch (SW limb)

2021-02-21T19:05:07 to 2021-02-21T20:20:32

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence watch (SW limb)

Target: FI

Pointing: xcen=779 ycen=-641,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	175,182	70
1400	1.08	175,182	70
2796	1.08	175,182	70

IRIS: Context raster for QS/CH study

2020-07-12T19:47:17 to 2020-07-12T20:38:55

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Context raster for QS/CH study

Target: CH

Pointing: xcen=-4 ycen=811,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	186,129	48
2832	4.3	186,129	12
1400	1.08	186,129	48
2796	1.08	186,129	48

IRIS: A1: QS Monitoring

2020-04-21T05:38:06 to 2020-04-21T05:56:10

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=0 ycen=-1,

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: AR tracking limb to limb

2020-03-12T00:20:00 to 2020-03-12T03:35:48

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

Program: AR tracking limb to limb

Target: AR

Pointing: xcen=159 ycen=-405,

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: Filament Tracking (Southern Hemisphere)

2020-02-14T17:37:51 to 2020-02-14T18:43:12

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking (Southern Hemisphere)

Target: FI

Pointing: xcen=269 ycen=-584,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

IRIS: B1: AR tracking

2019-08-20T05:39:40 to 2019-08-20T05:57:46

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

Program: B1: AR tracking

Target: EF

Pointing: xcen=733 ycen=-31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.21	247,129	15
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SST coordination, small bipole

2019-04-25T07:29:39 to 2019-04-25T12:05:28

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

Program: SST coordination, small bipole

Target: EF

Pointing: xcen=-75 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	126,129	450
2832	0.61	126,129	450
1400	0.61	126,129	450
2796	0.61	126,129	450

IRIS: HOP 366: PSP coordination (NP)

2019-04-05T10:32:19 to 2019-04-05T13:54:12

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 366: PSP coordination (NP)

Target: QS

Pointing: xcen=-189 ycen=860,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	640
2796	0.32	281,182	639

IRIS: HOP 366: PSP coordination

2019-03-30T20:49:28 to 2019-03-30T21:39:56

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 366: PSP coordination

Target: CH

Pointing: xcen=-367 ycen=-914,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	160
2796	0.32	281,182	160

IRIS: HOP 369: Solar jet studies

2019-03-28T00:44:39 to 2019-03-28T03:51:07

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 369: Solar jet studies

Target: CH

Pointing: xcen=215 ycen=-855,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	185,129	608
2796	0.31	185,129	608

IRIS: Flare watch on AR 12736

2019-03-22T04:48:00 to 2019-03-22T08:53:13

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch on AR 12736

Target: AR

Pointing: xcen=725 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	71,68	858
2832	0.29	71,68	858
2796	0.29	71,68	859

IRIS: HOP 269, Filament tracking

2019-02-26T09:01:20 to 2019-02-26T13:33:01

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 269, Filament tracking

Target: FI

Pointing: xcen=955 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	309,182	800
2832	0.34	309,182	800
1400	0.34	309,182	800
2796	0.34	309,182	800

IRIS: Sit-n-stare on CH/QS boundary

2019-01-10T14:33:31 to 2019-01-10T15:30:03

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-n-stare on CH/QS boundary

Target: CH

Pointing: xcen=247 ycen=808,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	27
2832	2.09	169,182	27
1400	2.09	169,182	27
2796	2.09	169,182	27

IRIS: HOP 307 on unnumbered AR

2019-01-09T02:49:20 to 2019-01-09T03:38:16

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

Program: HOP 307 on unnumbered AR

Target: AR

Pointing: xcen=-358 ycen=243,

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

255248 matches
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