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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252755 matches
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IRIS: Pointing test

2013-10-27T01:09:32 to 2013-10-27T01:11:40

Science Goal: Ted's pointing stability test

Program: Pointing test

Target: (NONE)

Pointing: xcen=388 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Repeated raster scans of filament

2013-10-25T15:34:46 to 2013-10-25T17:17:19

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Repeated raster scans of filament

Target: FI

Pointing: xcen=115 ycen=292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	228,182	192

IRIS: Throughput monitoring

2013-09-17T04:15:24 to 2013-09-17T04:32:30

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Throughput monitoring

Target: (NONE)

Pointing: xcen=-9 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	251,128	15
2832	4.27	251,128	4
1400	1.23	251,128	14
2796	1.07	251,128	16

IRIS: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

2013-08-19T15:51:26 to 2013-08-19T16:08:32

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: QS full readout, for throughput monitoring

Target: (NONE)

Pointing: xcen=514 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,129	16
2832	4.27	251,129	4
1400	1.14	251,129	15
2796	1.14	251,129	15

TRACE: Prominance in Motion

1999-02-09T06:32:27 to 1999-02-09T09:45:22

Science Goal:

Program:

Target:

Pointing: xcen=-999 ycen=-15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO Coordination

2022-06-07T17:25:45 to 2022-06-07T20:18:39

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO Coordination

Target: AR

Pointing: xcen=347 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,182	160
2832	1.08	184,182	160
1400	1.08	184,182	160
2796	1.08	184,182	160

IRIS: Flare watch at limb

2021-06-12T12:29:19 to 2021-06-12T16:59:46

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch at limb

Target: AR

Pointing: xcen=-888 ycen=-338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1696

IRIS: BBSO coordination filament

2019-09-18T20:29:28 to 2019-09-18T22:00:41

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination filament

Target: FI

Pointing: xcen=-204 ycen=-690,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	200,182	134
1400	0.23	200,182	402
2796	0.17	200,182	536

IRIS: HOP 307: Long-term AR evolution

2018-01-21T11:03:23 to 2018-01-21T11:52:29

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

Program: HOP 307: Long-term AR evolution

Target: AR

Pointing: xcen=702 ycen=-153,

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: HOP 307: SE limb

2017-11-12T16:16:12 to 2017-11-12T17:05:17

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

Program: HOP 307: SE limb

Target: AR

Pointing: xcen=-973 ycen=-147,

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: Very large raster 30 sec exp AR12683

2017-09-30T18:27:10 to 2017-09-30T21:55:35

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2

Program: Very large raster 30 sec exp AR12683

Target: AR

Pointing: xcen=-231 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	5.21	309,182	40
1400	1.3	309,182	160
2796	1.04	309,182	200

IRIS: AR 12677 tracking limb-to-limb

2017-09-06T09:07:15 to 2017-09-06T13:15:03

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

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-489 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	719
2832	0.34	234,129	720
1400	0.34	234,129	720
2796	0.34	234,129	720

IRIS: A1: QS monitoring

2017-08-28T04:10:07 to 2017-08-28T04:28:10

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=-19 ycen=232,

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: CH continuous monitoring

2017-08-10T13:55:30 to 2017-08-10T16:11:19

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=11 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	399
2832	0.34	281,182	398
1400	0.34	281,182	397
2796	0.34	281,182	399

IRIS: AR tracking, like HOP 307

2017-07-25T13:51:40 to 2017-07-25T15:20:22

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Lossless compression

Program: AR tracking, like HOP 307

Target: AR

Pointing: xcen=-842 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

252755 matches
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