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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250220 matches
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IRIS: Focus calibration

2014-09-22T06:01:04 to 2014-09-22T06:18:20

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

Program: Focus calibration

Target: QS

Pointing: xcen=230 ycen=-160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.62	173,182	18
2796	0.53	173,182	20

IRIS: B1: AR Tracking

2014-09-16T04:48:47 to 2014-09-16T05:06:53

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=-541 ycen=141,

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: Low Memory Flare Watch, AR Rotating From East Limb

2014-09-15T18:09:36 to 2014-09-15T22:42:09

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 Memory Flare Watch, AR Rotating From East Limb

Target: AR

Pointing: xcen=-514 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	67,65	880
2796	0.31	67,65	880

IRIS: A1: QS Monitoring

2014-09-11T04:30:24 to 2014-09-11T04:48:28

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=204 ycen=-80,

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: 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: IHOP/SST, penumbral microjets

2014-09-06T08:05:37 to 2014-09-06T11:01:21

Science Goal: Medium sparse 4-step raster 3x60 4s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: IHOP/SST, penumbral microjets

Target: AR

Pointing: xcen=813 ycen=-281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	64,67	800
1400	0.22	64,67	800
2796	0.22	64,67	800

IRIS: High Cadence AR Loop Footpoints

2014-08-27T12:24:51 to 2014-08-27T13:31:35

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: High Cadence AR Loop Footpoints

Target: AR

Pointing: xcen=-115 ycen=81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	370
2796	0.18	121,129	370

IRIS: Very large SNS on spots

2014-08-06T01:34:30 to 2014-08-06T03:21:09

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15

Program: Very large SNS on spots

Target: AR

Pointing: xcen=158 ycen=-390,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	169,182	190
2796	0.56	169,182	189

IRIS: Quiet Sun Monitoring At Disk Center

2014-05-20T03:00:22 to 2014-05-20T03:18:26

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: Quiet Sun Monitoring At Disk Center

Target: QS

Pointing: xcen=-2 ycen=-0,

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: Throughput Monitoring

2014-05-06T04:15:24 to 2014-05-06T04:33:28

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: Throughput Monitoring

Target: QS

Pointing: xcen=28 ycen=-1,

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: AR flare watch

2014-03-20T15:09:28 to 2014-03-20T17:54:33

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Deep x 15 Spatial x 1, Spectral x 2 FUV spectrally rebinned x 2

Program: AR flare watch

Target: AR

Pointing: xcen=306 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	136,129	304
1400	0.54	136,129	304

IRIS: Flarewatch AR11944 Large coarse raster

2014-01-08T15:47:29 to 2014-01-08T16:37:34

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

Program: Flarewatch AR11944 Large coarse raster

Target: AR

Pointing: xcen=91 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	246,129	160
2796	0.31	246,129	160

IRIS: AR11934 raster scan: HINODE coordination

2013-12-27T21:02:38 to 2013-12-27T21:36:29

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11934 raster scan: HINODE coordination

Target: AR

Pointing: xcen=324 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	308,182	200
2796	0.17	308,182	200

IRIS: Sunspot dynamics sit-n-stare

2013-12-18T20:44:21 to 2013-12-18T21:21:00

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster Lossless compression

Program: Sunspot dynamics sit-n-stare

Target: SS

Pointing: xcen=630 ycen=135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	230

IRIS: Coronal hole near disk center, sit and stare

2013-12-12T10:01:21 to 2013-12-12T10:50:38

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Coronal hole near disk center, sit and stare

Target: CH

Pointing: xcen=193 ycen=153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	166,182	299

250220 matches
prev 1...265 266 267 268 [269] 270 271 272 273 274 ...16682 next