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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241203 matches
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IRIS: BBSO coordination (on-disk prominence)

2016-06-12T17:04:17 to 2016-06-12T22:04:19

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination (on-disk prominence)

Target: FI

Pointing: xcen=682 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	880
2832	1.36	149,129	220
2796	0.34	149,129	880

TRACE: Filament on the Southwest limb

2007-08-04T14:08:29 to 2007-08-04T18:29:01

Science Goal:

Program:

Target:

Pointing: xcen=779 ycen=-435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High-cadence flare watch

2022-05-24T06:35:26 to 2022-05-24T07:30:01

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

Program: High-cadence flare watch

Target: AR

Pointing: xcen=502 ycen=235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	399

IRIS: B2: QS tracking from limb to limb

2022-05-24T04:49:14 to 2022-05-24T04:58:50

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=751 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: BBSO coordination (HOP 342)

2017-08-26T18:00:19 to 2017-08-26T19:27:33

Science Goal: Large dense 320-step raster 105.3x120 320s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: BBSO coordination (HOP 342)

Target: AR

Pointing: xcen=-22 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	232,129	80
1400	1.09	232,129	80
2796	1.09	232,129	80

IRIS: BBSO coordination

2017-06-17T17:04:55 to 2017-06-17T21:25:01

Science Goal: Medium coarse 8-step raster 14x60 8s Deep x 4 FUV spectrally rebinned x 2

Program: BBSO coordination

Target: AR

Pointing: xcen=334 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	75,66	740
2832	0.35	75,66	740
1400	0.35	75,66	740
2796	0.35	75,66	740

IRIS: BBSO: Oscillations/waves near H-alpha bright point

2016-08-05T17:59:17 to 2016-08-05T19:58:47

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO: Oscillations/waves near H-alpha bright point

Target: (NONE)

Pointing: xcen=-235 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	123,129	461
1400	0.26	123,129	461
2796	0.26	123,129	461

IRIS: Limb-to-limb tracking of ARs IHOP 307

2022-05-24T22:06:20 to 2022-05-25T00:53:09

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of ARs IHOP 307

Target: AR

Pointing: xcen=638 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: IHOP 245 on AR12056

2014-05-11T11:39:21 to 2014-05-11T15:40:05

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8

Program: IHOP 245 on AR12056

Target: AR

Pointing: xcen=-176 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	134,129	758
1400	0.32	134,129	758

IRIS: BBSO coordination

2017-07-29T17:12:43 to 2017-07-29T21:35:46

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: FI

Pointing: xcen=-112 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	89,65	760
2832	1.38	89,65	190
2796	0.35	89,65	760

IRIS: Large Raster on AR 12494

2016-02-07T22:04:51 to 2016-02-07T22:55:49

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large Raster on AR 12494

Target: AR

Pointing: xcen=447 ycen=-94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Low-telemetry flare watch

2022-05-25T22:05:40 to 2022-05-25T22:29:54

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

Program: Low-telemetry flare watch

Target: AR

Pointing: xcen=838 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	149

IRIS: B1: AR Tracking

2014-10-21T05:30:00 to 2014-10-21T05:47:48

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking

Target: AR

Pointing: xcen=-475 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	247,129	16
2832	1.11	247,129	16
1400	1.13	247,129	16
2796	1.11	247,129	16

IRIS: IHOP 241, Active Region Monitor

2014-04-16T12:39:38 to 2014-04-16T17:08:12

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 241, Active Region Monitor

Target: AR

Pointing: xcen=136 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	571
1400	0.47	121,129	571
2796	0.47	121,129	572

IRIS: SST coordination CH jets

2022-05-24T07:40:22 to 2022-05-24T11:47:24

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coordination CH jets

Target: CH

Pointing: xcen=93 ycen=544,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	184,128	1600
1400	0.15	184,128	1600
2796	0.15	184,128	1599

241203 matches
prev 1...17 18 19 20 21 [22] 23 24 25 26 ...16081 next