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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250280 matches
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IRIS: SJI in focus flats

2013-12-03T01:31:05 to 2013-12-03T01:49:00

Science Goal: SJI dither flat v4, focused sequence

Program: SJI in focus flats

Target: QS

Pointing: xcen=7 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.29	242,182	32

TRACE: Filament Erutption 1600

2002-01-02T12:08:20 to 2002-01-02T14:26:34

Science Goal:

Program:

Target:

Pointing: xcen=-682 ycen=-372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: Filament Erution 1550

2002-01-02T01:07:38 to 2002-01-02T02:44:12

Science Goal:

Program:

Target:

Pointing: xcen=-689 ycen=-332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High-cadence flare watch program, AR13333

2023-06-15T19:06:22 to 2023-06-15T21:37:50

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

Program: High-cadence flare watch program, AR13333

Target: AR

Pointing: xcen=-415 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	924

IRIS: BBSO coordination, AR 13082

2022-08-19T16:59:41 to 2022-08-19T19:25:30

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, AR 13082

Target: AR

Pointing: xcen=-256 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	432
2832	2.03	137,129	72
1400	0.34	137,129	432
2796	0.34	137,129	432

IRIS: BBSO Coordination on Rising AR on E Limb

2022-05-03T19:10:51 to 2022-05-03T22:01:53

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

Program: BBSO Coordination on Rising AR on E Limb

Target: AR

Pointing: xcen=-827 ycen=-448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	82
1400	0.35	133,129	492
2796	0.35	133,129	492

IRIS: BBSO coordination - small equatorial hole

2021-08-15T18:23:52 to 2021-08-15T19:41:46

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination - small equatorial hole

Target: CH

Pointing: xcen=-412 ycen=-262,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	200,182	72
2832	1.08	200,182	72
1400	1.08	200,182	72
2796	1.08	200,182	72

IRIS: Filament Near N Pole

2021-02-05T09:43:06 to 2021-02-05T10:48:59

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 Near N Pole

Target: FI

Pointing: xcen=-42 ycen=896,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: Prominence at NE limb

2020-10-21T17:29:16 to 2020-10-21T20:58:55

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

Program: Prominence at NE limb

Target: FI

Pointing: xcen=-779 ycen=621,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	768

IRIS: A1: QS Monitoring

2020-09-28T12:11:04 to 2020-09-28T12:29:08

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=-56 ycen=-31,

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 307 on AR 12765

2020-06-12T04:41:10 to 2020-06-12T07:08:02

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

Program: HOP 307 on AR 12765

Target: AR

Pointing: xcen=445 ycen=-409,

saaIntervals hiIntervals

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

IRIS: New AR 12765

2020-06-05T05:24:22 to 2020-06-05T06:50:47

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

Program: New AR 12765

Target: AR

Pointing: xcen=-718 ycen=-400,

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: HOP 393 pointing #1

2020-04-10T23:35:29 to 2020-04-11T00:25:21

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 393 pointing #1

Target: QS

Pointing: xcen=-102 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Coronal BP w/Hinode

2020-03-24T19:49:37 to 2020-03-24T23:05:25

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

Program: Coronal BP w/Hinode

Target: QS

Pointing: xcen=187 ycen=-266,

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

250280 matches
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