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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252792 matches
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IRIS: HOP 306 IRIS portion on AR 12605

2016-11-09T21:31:16 to 2016-11-09T22:24:19

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: HOP 306 IRIS portion on AR 12605

Target: AR

Pointing: xcen=973 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.13	184,129	47
1400	1.11	184,129	48
2796	1.13	184,129	47

IRIS: HOP 81 south pole 320-step dense raster

2016-11-09T15:15:11 to 2016-11-09T16:04:17

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

Program: HOP 81 south pole 320-step dense raster

Target: CH

Pointing: xcen=3 ycen=-894,

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, large sit and stare. Hinode Coordination

2016-11-02T17:16:15 to 2016-11-02T18:28:46

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: Filament, large sit and stare. Hinode Coordination

Target: FI

Pointing: xcen=434 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	344
2832	0.21	138,129	344
1400	0.21	138,129	344
2796	0.21	138,129	344

IRIS: Corona hole boundary, Hinode coord

2016-10-30T19:21:26 to 2016-10-30T20:41:29

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Corona hole boundary, Hinode coord

Target: CH

Pointing: xcen=745 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	122,129	261
2796	0.31	122,129	261

IRIS: C1: North pole.

2016-10-29T08:37:25 to 2016-10-29T09:11:36

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole.

Target: CH

Pointing: xcen=-5 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: A1: QS monitoring

2016-09-30T04:27:16 to 2016-09-30T04:45:20

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=-29 ycen=17,

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: Plage Explosive Events

2016-09-13T15:29:22 to 2016-09-13T16:51:52

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: Plage Explosive Events

Target: (NONE)

Pointing: xcen=521 ycen=-359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2890

IRIS: AR evolution unnamed

2016-07-30T02:34:09 to 2016-07-30T03:35:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: AR evolution unnamed

Target: AR

Pointing: xcen=-265 ycen=-380,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Wobble calibration, roll=0, E limb

2016-07-20T20:08:55 to 2016-07-20T23:28:55

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble calibration, roll=0, E limb

Target: QS

Pointing: xcen=-924 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: IHOP300: SST coordination

2016-06-05T09:50:19 to 2016-06-05T11:31:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP300: SST coordination

Target: AR

Pointing: xcen=-264 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.33	281,182	304
2796	0.34	281,182	301

IRIS: 400-step dense raster AR

2016-06-02T12:28:09 to 2016-06-02T13:29:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster AR

Target: AR

Pointing: xcen=615 ycen=-36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Low Telem. Flare Watch on AR12539

2016-05-02T11:59:17 to 2016-05-02T14:00:14

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low Telem. Flare Watch on AR12539

Target: AR

Pointing: xcen=-288 ycen=349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	75,68	720
2796	0.17	75,68	720

IRIS: Explosive Events Study

2016-03-18T16:19:25 to 2016-03-18T16:54:09

Science Goal: Large sit-and-stare 0.3x120 1s Si IV FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Explosive Events Study

Target: AR

Pointing: xcen=552 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	800

IRIS: Low telemetry flare watch

2016-03-04T23:44:57 to 2016-03-05T03:20:13

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Low telemetry flare watch

Target: AR

Pointing: xcen=936 ycen=-71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	135,129	400
2796	0.54	135,129	400

IRIS: Low rate flare watch - AR 12489

2016-02-01T15:02:44 to 2016-02-01T16:05:19

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12489

Target: AR

Pointing: xcen=575 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	210
2832	0.3	71,68	210
2796	0.3	71,68	210

252792 matches
prev 1...785 786 787 [788] 789 790 791 792 793 794 ...16853 next