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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255183 matches
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IRIS: Large dense 64-step raster, 2x2, 60s in QS

2015-06-07T19:00:18 to 2015-06-07T20:05:56

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 60 Spatial x 2, Spectral x 2

Program: Large dense 64-step raster, 2x2, 60s in QS

Target: QS

Pointing: xcen=5 ycen=576,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.1	145,129	16
2832	4.15	145,129	16
1400	4.1	145,129	16
2796	4.1	145,129	16

IRIS: SST coord, QS near disk center

2015-05-17T09:10:39 to 2015-05-17T10:51:53

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coord, QS near disk center

Target: QS

Pointing: xcen=-85 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	247,129	320
2796	0.32	247,129	320

IRIS: Tian coronal hole study, pointing 2

2014-12-28T14:29:17 to 2014-12-28T15:26:06

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Tian coronal hole study, pointing 2

Target: CH

Pointing: xcen=769 ycen=444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	119,129	639

IRIS: E Limb above Active Region, Dense 8-step Raster

2014-12-20T00:03:04 to 2014-12-20T00:52:00

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: E Limb above Active Region, Dense 8-step Raster

Target: AR

Pointing: xcen=-977 ycen=118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	142
1400	0.34	171,182	142
2796	0.34	171,182	142

IRIS: HOP 249A (No Coord.): Coronal Hole on S Limb, Slit Almost Perp to Limb

2014-12-19T12:40:35 to 2014-12-19T13:37:36

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8

Program: HOP 249A (No Coord.): Coronal Hole on S Limb, Slit Almost Perp to Limb

Target: CH

Pointing: xcen=-179 ycen=-941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.33	169,182	175
2796	0.33	169,182	175

IRIS: ALMA campaign: N-pole 8step rasters

2014-12-11T14:29:06 to 2014-12-11T15:17:21

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 4 Spatial x 2, Spectral x 2

Program: ALMA campaign: N-pole 8step rasters

Target: CH

Pointing: xcen=-2 ycen=898,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	136,129	140
2832	0.34	136,129	140
1400	0.34	136,129	140
2796	0.34	136,129	140

IRIS: Flare watch AR12230 dense full CCD

2014-12-10T14:07:33 to 2014-12-10T15:03:51

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch AR12230 dense full CCD

Target: AR

Pointing: xcen=-253 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	128,129	384
2832	0.15	128,129	384
1400	0.15	128,129	384
2796	0.15	128,129	384

IRIS: AR Dense raster

2014-12-03T05:24:00 to 2014-12-03T05:29:50

Science Goal: Very large dense 64-step raster 20.8x175 64s Deep x 4 FUV spectrally rebinned x 2

Program: AR Dense raster

Target: AR

Pointing: xcen=142 ycen=-360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	191,182	16
2832	0.37	191,182	16
1400	0.37	191,182	16
2796	0.37	191,182	16

IRIS: Flare watch

2014-11-19T01:08:26 to 2014-11-19T02:09:37

Science Goal: Medium dense 4-step raster 1x60 4s Deep x 4 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=-304 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	62,66	180
2832	0.34	62,66	180
1400	0.34	62,66	180
2796	0.34	62,66	180

IRIS: Low-mem flare watch at AR 12157

2014-09-06T19:52:05 to 2014-09-06T23:41:26

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-mem flare watch at AR 12157

Target: AR

Pointing: xcen=-699 ycen=-315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	67,65	733
2796	0.31	67,65	731

IRIS: B1: AR Tracking

2014-08-28T07:11:00 to 2014-08-28T07:29:06

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=-386 ycen=-291,

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: magnetic tornadoes, HOP 237

2014-07-20T05:02:12 to 2014-07-20T06:05:45

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: magnetic tornadoes, HOP 237

Target: FI

Pointing: xcen=913 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	116
2796	0.55	121,129	116

IRIS: Calib 4: Focus

2014-06-30T19:16:56 to 2014-06-30T19:34:12

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=140 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Emerging active region, context

2014-06-25T05:01:31 to 2014-06-25T05:35:10

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Emerging active region, context

Target: AR

Pointing: xcen=-252 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	184,129	16
2832	8.42	184,129	4
1400	2.1	184,129	16
2796	2.1	184,129	16

IRIS: IHOP245 Flare Watch

2014-04-08T10:09:36 to 2014-04-08T17:09:24

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: IHOP245 Flare Watch

Target: AR

Pointing: xcen=548 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	183,182	1341
2796	0.31	183,182	1352

255183 matches
prev 1...305 306 307 308 309 [310] 311 312 313 314 ...17013 next