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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249668 matches
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IRIS: AR 11836: context for BBSO/DST

2013-09-02T18:29:35 to 2013-09-02T18:35:50

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: AR 11836: context for BBSO/DST

Target: (NONE)

Pointing: xcen=110 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	32
1400	0.2	251,128	32
2796	0.2	251,128	32

IRIS: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-13T04:20:18 to 2013-08-13T04:53:41

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, very large dense raster

Target: (NONE)

Pointing: xcen=-111 ycen=-435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	311,182	96
2832	2.09	311,182	16
1400	0.35	311,182	95
2796	0.35	311,182	96

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

2013-08-11T01:40:29 to 2013-08-11T05:00:29

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

Program: Wobble at N Pole

Target: (NONE)

Pointing: xcen=-3 ycen=940,

saaIntervals hiIntervals

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

IRIS: wobble N limb

2013-08-07T11:07:00 to 2013-08-07T14:27:00

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

Program: wobble N limb

Target: (NONE)

Pointing: xcen=94 ycen=935,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	592

IRIS: E Limb AR and Spicules

2013-08-03T20:52:51 to 2013-08-03T23:51:58

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: E Limb AR and Spicules

Target: (NONE)

Pointing: xcen=-836 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	56,60	290
1400	0.61	56,60	295
2796	0.61	56,60	294

TRACE: C1.9 flare in AR 8440 with v bright postflare loops

1999-01-16T19:48:05 to 1999-01-16T20:19:16

Science Goal:

Program:

Target:

Pointing: xcen=-596 ycen=404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Explosive events

2016-12-03T06:00:50 to 2016-12-03T07:00:21

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: Explosive events

Target: AR

Pointing: xcen=-133 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2085

IRIS: SST: Flare Watch AR1270

2016-08-03T12:09:45 to 2016-08-03T17:59:11

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST: Flare Watch AR1270

Target: AR

Pointing: xcen=107 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	124,129	1009
2832	0.35	124,129	1009
1400	0.35	124,129	1009
2796	0.35	124,129	1009

IRIS: GREGOR coordination

2016-06-22T10:08:16 to 2016-06-22T13:32:25

Science Goal: Large sparse 32-step raster 31x120 32s Deep x 4 Spatial x 2, Spectral x 2

Program: GREGOR coordination

Target: AR

Pointing: xcen=-184 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	154,129	591
2832	0.35	154,129	591
1400	0.35	154,129	591
2796	0.35	154,129	591

IRIS: BBSO coordination small-scale energy release on AR 12546

2016-05-24T16:05:54 to 2016-05-24T21:04:07

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination small-scale energy release on AR 12546

Target: AR

Pointing: xcen=769 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	122,129	5294

IRIS: A1: QS monitoring

2016-05-19T04:09:48 to 2016-05-19T04:27:52

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=44 ycen=-89,

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: HOP 249 - Spicules Southern CH

2016-02-21T12:29:07 to 2016-02-21T13:28:59

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: HOP 249 - Spicules Southern CH

Target: CH

Pointing: xcen=6 ycen=-970,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	61,67	330
2796	0.18	61,67	330

IRIS: Low rate flare watch - AR 12488

2016-01-30T01:17:58 to 2016-01-30T02:15:47

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 12488

Target: AR

Pointing: xcen=900 ycen=70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	194
2832	0.3	71,68	194
2796	0.3	71,68	194

IRIS: Filament in the NE

2016-01-09T09:39:46 to 2016-01-09T10:39:47

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Filament in the NE

Target: FI

Pointing: xcen=-829 ycen=578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	152,130	96
2832	2.5	152,130	24
1400	0.63	152,130	96
2796	0.63	152,130	96

IRIS: Flare watch on AR 12480

2016-01-09T00:04:10 to 2016-01-09T01:02:30

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

Program: Flare watch on AR 12480

Target: AR

Pointing: xcen=-716 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	75,68	164
2832	0.36	75,68	164
2796	0.36	75,68	164

249668 matches
prev 1...177 178 179 180 181 182 [183] 184 185 186 ...16645 next