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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247203 matches
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IRIS: HOP 177 CH Observations

2016-11-15T17:15:05 to 2016-11-15T17:50:15

Science Goal: Very large dense 128-step raster 42.2x175 128s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: HOP 177 CH Observations

Target: CH

Pointing: xcen=-77 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	213,182	64
2796	0.55	213,182	64

IRIS: HOP306 new AR east

2016-11-13T13:16:28 to 2016-11-13T14:09:31

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

Program: HOP306 new AR east

Target: AR

Pointing: xcen=-368 ycen=181,

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

2016-10-12T04:19:18 to 2016-10-12T04:37:22

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=113 ycen=23,

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: wobble calibration, roll=-90, E limb

2016-09-22T01:42:18 to 2016-09-22T03:38:58

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

Program: wobble calibration, roll=-90, E limb

Target: QS

Pointing: xcen=-971 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: HOP 306, Active region evolution, AR12585

2016-09-12T00:44:53 to 2016-09-12T04:17:07

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

Program: HOP 306, Active region evolution, AR12585

Target: AR

Pointing: xcen=929 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	192
2832	1.11	184,129	192
1400	1.11	184,129	192
2796	1.11	184,129	191

IRIS: 400-step dense raster on AR 12546 (low data-rate)

2016-05-25T06:25:16 to 2016-05-25T07:26:38

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster on AR 12546 (low data-rate)

Target: AR

Pointing: xcen=822 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Test-run quiet Sun near disk center (Bruce Lites)

2016-05-24T12:10:14 to 2016-05-24T13:45:48

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Test-run quiet Sun near disk center (Bruce Lites)

Target: QS

Pointing: xcen=-216 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	133,129	352
1400	0.27	133,129	352
2796	0.27	133,129	352

IRIS: Calib 14: Wobble, no roll, N pole

2016-01-08T02:47:44 to 2016-01-08T03:47:04

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

Program: Calib 14: Wobble, no roll, N pole

Target: (NONE)

Pointing: xcen=-45 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	177

IRIS: SST Coord, disk center

2015-05-11T16:14:33 to 2015-05-11T17:25:06

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, disk center

Target: QS

Pointing: xcen=43 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	247,129	223
2796	0.32	247,129	223

IRIS: Flare watch

2015-04-25T15:25:22 to 2015-04-26T00:58:27

Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=620 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	75,69	7800
1400	0.07	75,69	7799

IRIS: NUV polarization program: position angle 225 deg

2015-04-03T01:11:07 to 2015-04-03T01:16:42

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression

Program: NUV polarization program: position angle 225 deg

Target: QS

Pointing: xcen=646 ycen=-638,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	244,131	32

IRIS: B2 QS tracking

2014-12-10T04:48:29 to 2014-12-10T04:58:04

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

Program: B2 QS tracking

Target: CH

Pointing: xcen=-717 ycen=-10,

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

2014-12-09T04:15:34 to 2014-12-09T04:33:38

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=11 ycen=128,

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: A1 Throughput monitoring

2014-12-07T08:05:06 to 2014-12-07T08:23:10

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=-4,

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: A1: QS monitoring

2014-11-22T04:30:25 to 2014-11-22T04:48:28

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=235 ycen=-16,

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

247203 matches
prev 1...985 986 987 [988] 989 990 991 992 993 994 ...16481 next