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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250225 matches
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AIA: null

2012-07-31T11:17:11 to 2012-07-31T11:17:11

Science Goal: ssw_service_250926_044758_20350

Program:

Target:

Pointing: xcen=190 ycen=-405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	1,229,654	2

TRACE: Filament Activation

1999-02-09T22:55:49 to 1999-02-09T23:51:14

Science Goal:

Program:

Target:

Pointing: xcen=-737 ycen=485,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO Coordination: Filament

2022-07-02T16:30:59 to 2022-07-02T20:37:42

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO Coordination: Filament

Target: FI

Pointing: xcen=-133 ycen=487,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	800
2796	0.31	231,182	800

IRIS: High-Cadence Flare Program (AR 12907)

2021-12-17T00:43:24 to 2021-12-17T01:40:51

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-Cadence Flare Program (AR 12907)

Target: AR

Pointing: xcen=-379 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	420

IRIS: BBSO coordination - AR 12855

2021-08-16T18:45:43 to 2021-08-16T20:02:48

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination - AR 12855

Target: AR

Pointing: xcen=53 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	228
2832	1.35	153,129	57
1400	0.34	153,129	228
2796	0.34	153,129	228

IRIS: BBSO coordination - NE limb AR

2021-05-10T17:46:43 to 2021-05-10T19:11:46

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination - NE limb AR

Target: AR

Pointing: xcen=-537 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	252
2832	2.03	137,129	42
1400	0.34	137,129	252
2796	0.34	137,129	252

IRIS: Flare watch at AR 12790

2020-12-03T09:37:15 to 2020-12-03T10:36:06

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare watch at AR 12790

Target: AR

Pointing: xcen=-648 ycen=-404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2062

IRIS: HOP 269 Prominence NE

2020-09-20T17:19:09 to 2020-09-20T23:54:55

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269 Prominence NE

Target: FI

Pointing: xcen=-924 ycen=336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	2559

IRIS: Limb to limb AR tracking with Hinode

2020-08-01T14:37:30 to 2020-08-01T16:15:24

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 with Hinode

Target: AR

Pointing: xcen=-367 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: BBSO Coordination: EF region in Norther Hemisphere

2020-07-20T16:09:28 to 2020-07-20T18:15:57

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

Program: BBSO Coordination: EF region in Norther Hemisphere

Target: EF

Pointing: xcen=-113 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	448

IRIS: HOP 307: Tracking AR12763 (Low Data Rate)

2020-05-03T05:43:11 to 2020-05-03T07:09:36

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

Program: HOP 307: Tracking AR12763 (Low Data Rate)

Target: AR

Pointing: xcen=135 ycen=532,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.09	281,182	79
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 206 North pole

2019-09-11T16:31:58 to 2019-09-11T17:06:03

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

Program: HOP 206 North pole

Target: CH

Pointing: xcen=27 ycen=901,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	213,182	31
2832	1.08	213,182	32
1400	1.08	213,182	32
2796	1.08	213,182	31

IRIS: B1: AR tracking

2019-07-18T04:48:10 to 2019-07-18T05:06:16

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=-880 ycen=-278,

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: HOP 307 on unnumbered AR

2019-01-09T14:11:19 to 2019-01-09T15:00:16

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=-271 ycen=246,

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: Filament tracking

2018-09-28T04:49:26 to 2018-09-28T07:17:42

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

Program: Filament tracking

Target: FI

Pointing: xcen=689 ycen=586,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	720
2832	0.21	281,182	720
1400	0.21	281,182	720
2796	0.21	281,182	720

250225 matches
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