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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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249780 matches
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IRIS: A1: QS monitoring

2017-02-17T04:20:16 to 2017-02-17T04:38:20

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=17 ycen=10,

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: CH mosaic 1/3 (north CH)

2017-02-14T19:55:42 to 2017-02-14T20:46:25

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH mosaic 1/3 (north CH)

Target: CH

Pointing: xcen=150 ycen=-285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Low-telem east limb raster

2017-02-07T23:34:31 to 2017-02-08T00:41:35

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low-telem east limb raster

Target: AR

Pointing: xcen=-999 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	246,129	122

IRIS: HOP 306 AR 12626

2017-01-23T03:31:45 to 2017-01-23T04:23:08

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: HOP 306 AR 12626

Target: AR

Pointing: xcen=751 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	144
2832	0.36	183,130	144
1400	0.36	183,130	144
2796	0.36	183,130	144

IRIS: Emerging AR evolution

2017-01-22T17:47:06 to 2017-01-22T18:41:02

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 8 Spatial x 2, Spectral x 2

Program: Emerging AR evolution

Target: AR

Pointing: xcen=-89 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	88
2832	0.61	184,129	88
1400	0.61	184,129	88
2796	0.61	184,129	88

IRIS: B2 tracking QS

2017-01-20T17:32:36 to 2017-01-20T17:42:12

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

Program: B2 tracking QS

Target: QS

Pointing: xcen=332 ycen=-262,

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: Raster mosaic (QS/CH boundary)

2017-01-01T00:23:43 to 2017-01-01T01:14:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (QS/CH boundary)

Target: CH

Pointing: xcen=719 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: AR 12611 (HOP 306)

2016-11-22T11:43:28 to 2016-11-22T12:36:31

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

Program: AR 12611 (HOP 306)

Target: AR

Pointing: xcen=59 ycen=9,

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: CH Boundary

2016-11-20T01:13:59 to 2016-11-20T02:04:43

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH Boundary

Target: AR

Pointing: xcen=41 ycen=310,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	202,182	30
2832	8.46	202,182	6
1400	1.69	202,182	30
2796	1.69	202,182	30

IRIS: HOP306 AR12606

2016-11-13T08:23:13 to 2016-11-13T09:16:16

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

Program: HOP306 AR12606

Target: AR

Pointing: xcen=799 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: B2 QS tracking (same mu-angle as B1/AR 12606)

2016-11-10T06:34:43 to 2016-11-10T06:44:19

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

Program: B2 QS tracking (same mu-angle as B1/AR 12606)

Target: QS

Pointing: xcen=54 ycen=373,

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: Open field lines in trailing sunspot

2015-07-12T00:55:32 to 2015-07-12T04:42:21

Science Goal: Large dense 4-step raster 1x120 4s C II Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Open field lines in trailing sunspot

Target: AR

Pointing: xcen=489 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	122,129	620
2832	1.83	122,129	124
2796	0.3	122,129	744

IRIS: Calib 5 Wobble Roll=90

2015-02-20T06:01:24 to 2015-02-20T09:21:23

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Calib 5 Wobble Roll=90

Target: (NONE)

Pointing: xcen=3 ycen=925,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	600

IRIS: Filament near AR 12280

2015-02-07T12:06:36 to 2015-02-07T13:14:54

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: Filament near AR 12280

Target: FI

Pointing: xcen=-77 ycen=-43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	184,182	318
2832	0.21	184,182	318
1400	0.21	184,182	318

IRIS: A1 Throughput monitoring

2015-01-06T05:14:45 to 2015-01-06T05:32:49

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=-1 ycen=-3,

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

249780 matches
prev 1...1033 1034 1035 1036 1037 1038 [1039] 1040 1041 1042 ...16652 next