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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246064 matches
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IRIS: BBSO coordination, AR12665

2017-07-10T16:34:41 to 2017-07-10T22:36:21

Science Goal: Large coarse 16-step raster 30x120 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, AR12665

Target: AR

Pointing: xcen=-243 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	1040
2832	1.39	148,129	260
2796	0.35	148,129	1040

IRIS: Low-datarate flare watch at AR12192

2014-10-22T22:45:22 to 2014-10-23T03:39:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Low-datarate flare watch at AR12192

Target: AR

Pointing: xcen=-145 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	120,129	280
2796	1.05	120,129	280

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: GREGOR coordination

2016-06-07T17:03:33 to 2016-06-07T17:53:57

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II w Deep x 4

Program: GREGOR coordination

Target: EF

Pointing: xcen=332 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	94,66	192
2832	0.26	94,66	192
1400	0.26	94,66	192

TRACE: interesting activity

2007-07-27T12:37:35 to 2007-07-27T23:57:03

Science Goal:

Program:

Target:

Pointing: xcen=319 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: DST coordination filament unname AR

2017-05-29T14:59:32 to 2017-05-29T17:27:29

Science Goal: Large coarse 8-step raster 14x120 8s Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: DST coordination filament unname AR

Target: FI

Pointing: xcen=-399 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	134,129	936

IRIS: BBSO Coordination Run 2

2016-06-26T19:09:11 to 2016-06-26T21:56:22

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: BBSO Coordination Run 2

Target: AR

Pointing: xcen=-671 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	270
2832	3.72	123,129	45
1400	0.62	123,129	270
2796	0.62	123,129	270

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: 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: Large raster on AR 12494

2016-02-06T21:42:51 to 2016-02-06T22:33:49

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=233 ycen=-89,

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: 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: 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

TRACE: Multiple filament activations

1999-02-15T14:37:52 to 1999-02-15T17:56:50

Science Goal:

Program:

Target:

Pointing: xcen=-671 ycen=368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

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

246064 matches
prev 1...17 18 19 20 21 [22] 23 24 25 26 ...16405 next