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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255273 matches
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IRIS: High S/N sit and stare AR12634

2017-02-10T15:46:26 to 2017-02-10T16:01:59

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: High S/N sit and stare AR12634

Target: AR

Pointing: xcen=-199 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	5
1400	3.11	169,182	5
2796	3.11	169,182	5

IRIS: A1 QS monitor

2017-01-22T04:47:31 to 2017-01-22T05:05:35

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 monitor

Target: AR

Pointing: xcen=-1 ycen=-34,

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: B1 tracking AR 12626

2017-01-18T09:50:46 to 2017-01-18T10:08:52

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

Program: B1 tracking AR 12626

Target: AR

Pointing: xcen=-196 ycen=224,

saaIntervals hiIntervals

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

IRIS: ALMA coordination - internetwork

2016-12-16T15:39:40 to 2016-12-16T16:01:50

Science Goal: Medium coarse 16-step raster 30x60 16s Spatial x 1, Spectral x 2 FUV spectrally rebinned x 4

Program: ALMA coordination - internetwork

Target: QS

Pointing: xcen=247 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	90,65	82
2832	0.27	90,65	82
1400	0.27	90,65	82
2796	0.27	90,65	82

IRIS: AR evolution (HOP 306 IRIS only)

2016-12-05T01:52:34 to 2016-12-05T02:45:37

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=298 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: AR evolution (HOP 306 IRIS only)

2016-12-04T21:00:10 to 2016-12-04T21:53:13

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=255 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: A1 QS monitoring

2016-11-20T04:29:28 to 2016-11-20T04:47:32

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=-30 ycen=-109,

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: HOP177 CH #2

2016-11-11T09:16:15 to 2016-11-11T10:21:46

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 2 Spatial x 2, Spectral x 2

Program: HOP177 CH #2

Target: CH

Pointing: xcen=313 ycen=-169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	126,129	312
1400	0.21	126,129	312

IRIS: B2: QS tracking

2016-10-20T04:47:21 to 2016-10-20T04:56:57

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=614 ycen=-121,

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: Orbital Wobble Cal East Limb

2016-01-25T00:55:45 to 2016-01-25T02:06:25

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

Program: Orbital Wobble Cal East Limb

Target: (NONE)

Pointing: xcen=-920 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	212

IRIS: Flare watch

2015-11-06T10:21:44 to 2015-11-06T11:30:02

Science Goal: Large sparse 32-step raster 31x120 32s C II Mg II h/k Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=482 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	149,129	244
2796	0.28	149,129	244

IRIS: focus calibration

2015-06-01T06:14:20 to 2015-06-01T06:31:36

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

Program: focus calibration

Target: QS

Pointing: xcen=563 ycen=81,

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: network very large dense 4-step raster

2015-01-16T00:35:49 to 2015-01-16T01:33:38

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II w s Deep x 8

Program: network very large dense 4-step raster

Target: QS

Pointing: xcen=-9 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.65	171,182	89
1400	0.22	171,182	267

IRIS: Emerging flux region with EIS AR 12257

2015-01-09T12:33:17 to 2015-01-09T13:30:38

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Emerging flux region with EIS AR 12257

Target: AR

Pointing: xcen=333 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.06	203,182	54
1400	0.18	203,182	324

IRIS: HOP 264 Prominence-Cavity

2014-11-11T21:04:46 to 2014-11-11T21:42:22

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 264 Prominence-Cavity

Target: FI

Pointing: xcen=-950 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	151,129	120
2796	0.31	151,129	120

255273 matches
prev 1...1153 1154 [1155] 1156 1157 1158 1159 1160 1161 1162 ...17019 next