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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250301 matches
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IRIS: HOP 336: Cycle 25 Bright Points

2017-03-13T07:50:30 to 2017-03-13T08:40:22

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336: Cycle 25 Bright Points

Target: (NONE)

Pointing: xcen=48 ycen=659,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-04T00:41:13 to 2017-03-04T03:26:25

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=127 ycen=367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	480
2832	0.34	234,129	480
1400	0.34	234,129	480
2796	0.34	234,129	480

IRIS: DST coord. Flarewatch AR12634

2017-02-07T15:27:07 to 2017-02-07T16:34:15

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: DST coord. Flarewatch AR12634

Target: AR

Pointing: xcen=-722 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,129	104
2832	0.65	127,129	103
2796	0.65	127,129	104

IRIS: wobble north limb roll 0

2017-01-23T14:53:54 to 2017-01-23T15:54:54

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

Program: wobble north limb roll 0

Target: (NONE)

Pointing: xcen=-45 ycen=965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	183

IRIS: HOP 331 AR 12626

2017-01-19T00:27:15 to 2017-01-19T01:20:30

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Deep x 15

Program: HOP 331 AR 12626

Target: AR

Pointing: xcen=-64 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	183,130	96
2796	0.55	183,130	96

IRIS: SUMER coordination - spicules at NE limb

2016-12-09T16:11:00 to 2016-12-09T17:15:19

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

Program: SUMER coordination - spicules at NE limb

Target: QS

Pointing: xcen=-564 ycen=804,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	183,182	294
1400	0.22	183,182	294
2796	0.22	183,182	294

IRIS: HOP 306 on AR 12606

2016-11-10T18:38:47 to 2016-11-10T19:31:50

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

Program: HOP 306 on AR 12606

Target: AR

Pointing: xcen=386 ycen=111,

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: Low telemetry scan AR12585

2016-09-02T10:29:45 to 2016-09-02T12:43:53

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

Program: Low telemetry scan AR12585

Target: AR

Pointing: xcen=-730 ycen=60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	256

IRIS: Short exposure AR plage study, non-simul

2015-08-16T20:44:42 to 2015-08-16T21:50:15

Science Goal: Large dense 32-step raster 10.24x120 32s Deep x 0.5 Spatial x 2, Spectral x 2

Program: Short exposure AR plage study, non-simul

Target: AR

Pointing: xcen=500 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	133,129	300
2832	0.22	133,129	300
1400	0.22	133,129	300
2796	0.22	133,129	300

IRIS: Deep raster of quiet sun

2015-07-12T08:11:13 to 2015-07-12T09:16:45

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 60 Spatial x 2, Spectral x 2

Program: Deep raster of quiet sun

Target: CH

Pointing: xcen=61 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.1	145,129	16
2832	4.1	145,129	16
1400	4.1	145,129	16
2796	4.1	145,129	16

IRIS: B1: AR tracking

2015-03-10T04:46:58 to 2015-03-10T05:05:04

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=-591 ycen=-196,

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: A1: throughput monitoring, QS

2015-02-01T08:14:21 to 2015-02-01T08:32:25

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, QS

Target: QS

Pointing: xcen=112 ycen=-236,

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: 4-step raster CH south pole

2015-01-27T11:14:09 to 2015-01-27T12:16:50

Science Goal: Very large dense 4-step raster 1x175 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: 4-step raster CH south pole

Target: CH

Pointing: xcen=-37 ycen=-816,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	170,182	199
2796	0.31	170,182	200

IRIS: CH obs, very large dense 8-step raster

2015-01-22T01:13:23 to 2015-01-22T02:14:01

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: CH obs, very large dense 8-step raster

Target: CH

Pointing: xcen=15 ycen=-886,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	171,182	176
1400	0.34	171,182	176
2796	0.34	171,182	176

IRIS: Flare watch

2014-12-13T13:37:47 to 2014-12-13T14:30:58

Science Goal: Large dense 16-step raster 5x120 16s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare watch

Target: AR

Pointing: xcen=284 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.11	128,129	496
2832	0.11	128,129	496
1400	0.11	128,129	496
2796	0.11	128,129	496

250301 matches
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