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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247299 matches
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IRIS: Deep context raster for filament on SW limb

2014-08-17T09:22:28 to 2014-08-17T09:55:53

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Deep context raster for filament on SW limb

Target: FI

Pointing: xcen=836 ycen=-462,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	295,182	32
2796	1.04	295,182	32

IRIS: Flare Watch on AR 12132

2014-08-03T19:41:36 to 2014-08-03T21:56:10

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Flare Watch on AR 12132

Target: AR

Pointing: xcen=-390 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	151,129	440
2796	0.31	151,129	440

IRIS: Coronal Hole near the S Pole

2014-05-08T05:40:22 to 2014-05-08T06:54:31

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 2

Program: Coronal Hole near the S Pole

Target: CH

Pointing: xcen=20 ycen=-746,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.54	122,129	48
1400	1.54	122,129	48
2796	1.54	122,129	48

IRIS: Flare Watch, SiIV, MgII h/k, AR11967

2014-02-06T11:04:38 to 2014-02-06T12:04:10

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

Program: Flare Watch, SiIV, MgII h/k, AR11967

Target: AR

Pointing: xcen=692 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	135,129	192
2796	0.31	135,129	192

IRIS: Deep, dense raster on lead spots in AR 11968

2014-01-31T17:04:01 to 2014-01-31T17:38:10

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Deep, dense raster on lead spots in AR 11968

Target: AR

Pointing: xcen=-463 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.13	143,129	16
2832	8.54	143,129	4
1400	2.13	143,129	16
2796	2.13	143,129	16

IRIS: Flarewatch on AR 11959

2014-01-26T01:50:58 to 2014-01-26T02:43:35

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=284 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	168
1400	0.31	134,129	168

IRIS: W-limb flare watch: EIS coordination

2013-12-25T00:26:00 to 2013-12-25T01:17:45

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch: EIS coordination

Target: AR

Pointing: xcen=997 ycen=-324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	246,129	288
2796	0.18	246,129	288

IRIS: Fan loop: HINODE coordination

2013-12-21T18:29:44 to 2013-12-21T19:10:58

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 8

Program: Fan loop: HINODE coordination

Target: AR

Pointing: xcen=559 ycen=-249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	232,182	128
2796	0.32	232,182	128

IRIS: Wobble test, E. limb

2013-11-21T18:03:46 to 2013-11-21T18:41:26

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble test, E. limb

Target: (NONE)

Pointing: xcen=-974 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	113
1400	0.33	174,182	113

IRIS: Flare watch tracking AR11882

2013-10-29T12:11:06 to 2013-10-29T17:58:54

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch tracking AR11882

Target: AR

Pointing: xcen=-287 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	183,129	320
1400	1.09	183,129	320
2796	1.09	183,129	320

TRACE: Prominence 171

1999-02-09T14:50:35 to 1999-02-09T19:39:26

Science Goal:

Program:

Target:

Pointing: xcen=-733 ycen=538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination, AR 12857

2021-08-17T16:32:48 to 2021-08-17T20:15:57

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 12857

Target: AR

Pointing: xcen=516 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	660
2832	1.35	153,129	165
1400	0.34	153,129	660
2796	0.34	153,129	660

IRIS: HOP 307: AR 12833

2021-06-18T12:22:27 to 2021-06-18T13:11:24

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

Program: HOP 307: AR 12833

Target: AR

Pointing: xcen=-101 ycen=374,

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: GREGOR coordination, AR12826

2021-05-27T07:01:02 to 2021-05-27T08:57:06

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: GREGOR coordination, AR12826

Target: AR

Pointing: xcen=784 ycen=373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	136,129	680
2796	0.17	136,129	680

IRIS: BBSO coordination - NE limb AR

2021-05-09T19:03:43 to 2021-05-09T20:24:43

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=-689 ycen=306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	240
2832	2.03	137,129	40
1400	0.34	137,129	240
2796	0.34	137,129	240

247299 matches
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