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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256427 matches
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IRIS: AR observations

2016-07-01T17:39:28 to 2016-07-01T21:39:32

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: AR observations

Target: AR

Pointing: xcen=-297 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.73	150,129	330
2832	2.18	150,129	110
2796	0.55	150,129	440

IRIS: SST coordin./IHOP 300 coronal rain AR 12548 (0.9 Mb/s)

2016-05-30T15:22:13 to 2016-05-30T16:49:40

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

Program: SST coordin./IHOP 300 coronal rain AR 12548 (0.9 Mb/s)

Target: CR

Pointing: xcen=973 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.86	121,129	47
1400	0.37	121,129	235
2796	0.31	121,129	282

IRIS: B1: AR Tracking on AR 12539

2016-05-01T04:35:18 to 2016-05-01T04:53:24

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

Program: B1: AR Tracking on AR 12539

Target: AR

Pointing: xcen=-534 ycen=344,

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: IHOP 300 on AR 12529

2016-04-09T16:05:21 to 2016-04-09T16:54:59

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 300 on AR 12529

Target: AR

Pointing: xcen=-863 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.55	233,129	32
1400	0.39	233,129	128
2796	0.31	233,129	160

IRIS: sit-and-stare on sunspot in AR 12526

2016-04-01T16:23:28 to 2016-04-01T17:44:22

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

Program: sit-and-stare on sunspot in AR 12526

Target: SS

Pointing: xcen=480 ycen=33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	121,129	145
2796	0.56	121,129	145

IRIS: Calibration 4: Focus

2016-03-21T04:59:25 to 2016-03-21T05:16:41

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

Program: Calibration 4: Focus

Target: QS

Pointing: xcen=18 ycen=114,

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: Low tel. 96-step rasters of AR 12501

2016-02-23T21:25:44 to 2016-02-23T21:51:39

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 15 Spatial x 2, Spectral x 2

Program: Low tel. 96-step rasters of AR 12501

Target: AR

Pointing: xcen=613 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	264,182	24
2832	1.08	264,182	24
1400	1.08	264,182	24
2796	1.08	264,182	24

IRIS: B1: AR Tracking on AR 12491

2016-02-02T05:39:18 to 2016-02-02T05:57:24

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

Program: B1: AR Tracking on AR 12491

Target: AR

Pointing: xcen=-810 ycen=89,

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: Flare watch on AR 12480

2016-01-09T17:57:17 to 2016-01-09T18:54:31

Science Goal: Large dense 32-step raster 10.24x120 32s 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=-514 ycen=121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	132,129	160
2832	0.36	132,129	160
2796	0.36	132,129	160

IRIS: B2: QS tracking

2016-01-03T07:39:43 to 2016-01-03T07:49:19

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=896 ycen=337,

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: A1: Throughput monitoring

2015-12-27T06:40:50 to 2015-12-27T06:58:54

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: Throughput monitoring

Target: QS

Pointing: xcen=185 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Calib 4: Focus

2015-11-20T04:16:14 to 2015-11-20T04:33:29

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

Program: Calib 4: Focus

Target: (NONE)

Pointing: xcen=-226 ycen=-141,

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: BBSO Coordination: Flare watch in AR 12434

2015-10-16T19:09:17 to 2015-10-16T20:20:37

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: BBSO Coordination: Flare watch in AR 12434

Target: AR

Pointing: xcen=-614 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	134,129	397
2796	0.18	134,129	396

IRIS: Tracking AR12396

2015-08-12T19:10:13 to 2015-08-12T23:58:58

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: Tracking AR12396

Target: AR

Pointing: xcen=778 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	136,129	1368
1400	0.21	136,129	1364
2796	0.21	136,129	1368

IRIS: Plage 8-step raster

2015-06-12T04:47:21 to 2015-06-12T06:46:59

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Mg II h/k Mg II w s

Program: Plage 8-step raster

Target: AR

Pointing: xcen=95 ycen=-99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	63,66	372
2832	1.93	63,66	62
1400	0.32	63,66	372
2796	0.32	63,66	372

256427 matches
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