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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IRIS: A1: QS monitoring

2017-11-26T07:08:53 to 2017-11-26T07:26:56

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=-59 ycen=-66,

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: Coronal jets study

2017-11-19T20:37:02 to 2017-11-19T21:38:01

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jets study

Target: QS

Pointing: xcen=-90 ycen=842,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	84,68	288
1400	0.21	84,68	288
2796	0.21	84,68	288

IRIS: Coronal jets study

2017-11-19T14:07:10 to 2017-11-19T15:08:09

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Coronal jets study

Target: QS

Pointing: xcen=-117 ycen=842,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	83,68	288
1400	0.21	83,68	288
2796	0.21	83,68	287

IRIS: Fast scans of unnamed AR at E limb

2017-11-14T13:54:44 to 2017-11-14T14:51:11

Science Goal: Very large sparse 16-step raster 15x175 16s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Fast scans of unnamed AR at E limb

Target: AR

Pointing: xcen=-921 ycen=-110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,182	92
2832	0.61	184,182	92
1400	0.61	184,182	92
2796	0.61	184,182	92

IRIS: HOP 307: emerging flux region

2017-11-09T21:48:56 to 2017-11-09T22:38:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: emerging flux region

Target: AR

Pointing: xcen=21 ycen=-217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307 AR 12685

2017-11-03T11:28:28 to 2017-11-03T12:17:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307 AR 12685

Target: AR

Pointing: xcen=950 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP307: AR12685

2017-10-27T18:23:07 to 2017-10-27T19:49:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP307: AR12685

Target: AR

Pointing: xcen=88 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP307: AR12685

2017-10-27T06:37:35 to 2017-10-27T09:30:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP307: AR12685

Target: AR

Pointing: xcen=-21 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: A1: QS Monitoring

2015-03-02T04:09:18 to 2015-03-02T04:27:22

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=-147 ycen=-14,

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: Polarization Test at +45 deg

2015-02-28T12:52:16 to 2015-02-28T13:09:51

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: Polarization Test at +45 deg

Target: QS

Pointing: xcen=677 ycen=-647,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	247,129	16
2832	1.1	247,129	16
1400	1.1	247,129	16
2796	1.1	247,129	16

IRIS: 400-Step Raster, AR 12289

2015-02-27T23:34:31 to 2015-02-28T03:03:48

Science Goal: Very large dense raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: 400-Step Raster, AR 12289

Target: AR

Pointing: xcen=688 ycen=-51,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.09	309,182	100
2796	2.09	309,182	100

IRIS: Filament Eruption Watch

2015-02-27T07:47:15 to 2015-02-27T08:56:29

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Filament Eruption Watch

Target: FE

Pointing: xcen=123 ycen=706,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	184,182	200
2832	0.35	184,182	200
1400	0.35	184,182	200

IRIS: DST sample

2015-02-20T02:52:07 to 2015-02-20T03:36:05

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 Spatial x 2, Spectral x 2

Program: DST sample

Target: (NONE)

Pointing: xcen=-112 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	130,128	240
2832	0.18	130,128	240
1400	0.18	130,128	240
2796	0.18	130,128	240

IRIS: B2 QS tracking

2015-02-19T05:12:32 to 2015-02-19T05:22:07

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=703 ycen=589,

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: flare watch AR at SE limb

2015-01-22T19:25:06 to 2015-01-22T19:58:26

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 2 Spatial x 2, Spectral x 2

Program: flare watch AR at SE limb

Target: AR

Pointing: xcen=-944 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	170,182	156
2832	0.21	170,182	156
1400	0.21	170,182	156
2796	0.21	170,182	156

250525 matches
prev 1...2313 2314 2315 [2316] 2317 2318 2319 2320 2321 2322 ...16702 next