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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250450 matches
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IRIS: remnant previous AR 12795 (SPoCA 21904) tracking

2018-07-16T23:38:16 to 2018-07-17T00:27:13

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

Program: remnant previous AR 12795 (SPoCA 21904) tracking

Target: AR

Pointing: xcen=539 ycen=3,

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 336 South #3

2018-07-16T20:07:36 to 2018-07-16T20:57:29

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

Program: HOP 336 South #3

Target: QS

Pointing: xcen=101 ycen=-706,

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: A1: QS monitoring

2018-06-17T04:39:46 to 2018-06-17T04:57:50

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=157 ycen=67,

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: SST Coord: Disk Center

2018-05-17T09:05:28 to 2018-05-17T10:05:10

Science Goal: Medium coarse 4-step raster 6x60 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: Disk Center

Target: QS

Pointing: xcen=-3 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	68,69	173
2832	0.35	68,69	173
1400	0.35	68,69	173
2796	0.35	68,69	173

IRIS: HOP 307: AR12709

2018-05-16T06:43:28 to 2018-05-16T07:38:42

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

Program: HOP 307: AR12709

Target: AR

Pointing: xcen=435 ycen=160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: Deep AR scans (AR 12708)

2018-05-13T22:16:22 to 2018-05-14T00:51:53

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: Deep AR scans (AR 12708)

Target: AR

Pointing: xcen=856 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	50
1400	3.11	169,182	50
2796	3.11	169,182	50

IRIS: HOP 307: Long-term evolution of AR

2018-04-19T00:09:50 to 2018-04-19T01:38:32

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

Program: HOP 307: Long-term evolution of AR

Target: AR

Pointing: xcen=462 ycen=269,

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

IRIS: HOP 307: Long-term evolution AR 12703 (low telemetry version)

2018-04-08T02:05:52 to 2018-04-08T03:32:17

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

Program: HOP 307: Long-term evolution AR 12703 (low telemetry version)

Target: AR

Pointing: xcen=680 ycen=-55,

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: B1: AR tracking, plage

2018-03-27T04:49:30 to 2018-03-27T05:07:36

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

Program: B1: AR tracking, plage

Target: (NONE)

Pointing: xcen=-373 ycen=316,

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: Very large sit-and-stare on AR 12699

2018-03-17T06:00:13 to 2018-03-17T07:14:07

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Very large sit-and-stare on AR 12699

Target: AR

Pointing: xcen=984 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	24
1400	3.08	169,182	24
2796	3.08	169,182	24

IRIS: HOP 307: AR at E limb

2018-03-04T07:55:39 to 2018-03-04T08:44:44

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

Program: HOP 307: AR at E limb

Target: AR

Pointing: xcen=-945 ycen=-182,

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 345: Filament at N hemisphere

2018-03-01T18:29:52 to 2018-03-01T18:43:13

Science Goal: Very large coarse 16-step raster 30x175 16s C II Mg II h/k Mg II w s Deep x 15

Program: HOP 345: Filament at N hemisphere

Target: FI

Pointing: xcen=-183 ycen=549,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.75	199,182	18
2832	2.23	199,182	6
2796	0.56	199,182	24

IRIS: IHOP 307 on AR 12699

2018-02-09T09:44:31 to 2018-02-09T10:33:37

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

Program: IHOP 307 on AR 12699

Target: AR

Pointing: xcen=-353 ycen=-15,

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: High S/N spectra AR 12699

2018-02-08T07:08:17 to 2018-02-08T07:14:30

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: High S/N spectra AR 12699

Target: AR

Pointing: xcen=-566 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	2
1400	3.11	169,182	2
2796	3.11	169,182	2

IRIS: HOP 307 long-term AR evolution (SE new bipole)

2018-01-31T06:31:17 to 2018-01-31T07:20:23

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 (SE new bipole)

Target: AR

Pointing: xcen=-675 ycen=-68,

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

250450 matches
prev 1...1585 1586 1587 [1588] 1589 1590 1591 1592 1593 1594 ...16697 next