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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256687 matches
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IRIS: C1: South Pole

2017-11-25T08:11:53 to 2017-11-25T08:46:03

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: A1: QS monitoring

2017-11-18T04:19:27 to 2017-11-18T04:37:30

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=45 ycen=-33,

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: HOP 307: emerging flux region

2017-11-11T01:25:44 to 2017-11-11T02:14:50

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=282 ycen=-201,

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: emerging flux region

2017-11-10T10:48:26 to 2017-11-10T11:37:32

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=150 ycen=-205,

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

2017-11-02T07:40:45 to 2017-11-02T08:29:42

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=944 ycen=-134,

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

2017-10-29T14:30:52 to 2017-10-29T15:57:17

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=477 ycen=-190,

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

2017-10-28T20:20:47 to 2017-10-28T23:13:37

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=319 ycen=-196,

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: Deep Sit-and-stare of Unnamed AR on E Disk

2017-09-21T01:32:06 to 2017-09-21T03:47:35

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep Sit-and-stare of Unnamed AR on E Disk

Target: AR

Pointing: xcen=-413 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	44
1400	3.08	169,182	44
2796	3.08	169,182	44

IRIS: 400-step raster limb AR

2016-07-09T02:39:11 to 2016-07-09T03:40:33

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

Program: 400-step raster limb AR

Target: AR

Pointing: xcen=-802 ycen=-141,

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: AR Flare Monitoring

2015-03-15T05:45:18 to 2015-03-15T09:45:41

Science Goal: Large sparse 2-step raster 1x120 2s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: AR Flare Monitoring

Target: AR

Pointing: xcen=402 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	700
2832	0.34	124,129	700
1400	0.34	124,129	699

IRIS: Chromag coordination

2015-03-07T15:02:42 to 2015-03-07T17:15:10

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Spatial x 2, Spectral x 2

Program: Chromag coordination

Target: AR

Pointing: xcen=-255 ycen=-71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,129	480
2832	1.66	128,129	80
1400	0.28	128,129	480
2796	0.28	128,129	480

IRIS: Very Large 16-Step Raster, AR 12289

2015-03-01T06:54:15 to 2015-03-01T08:06:49

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 2 Spatial x 2, Spectral x 2

Program: Very Large 16-Step Raster, AR 12289

Target: AR

Pointing: xcen=863 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	340
2832	0.21	175,182	340
1400	0.21	175,182	340
2796	0.21	175,182	340

IRIS: very large dense 400-step raster AR12289

2015-02-21T10:39:43 to 2015-02-21T12:23:56

Science Goal: Very large dense raster 131.7x175 400s Deep x 4 Spatial x 2, Spectral x 2

Program: very large dense 400-step raster AR12289

Target: AR

Pointing: xcen=-564 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	300
2832	0.35	309,182	300
1400	0.35	309,182	300
2796	0.35	309,182	300

IRIS: B1 AR tracking AR12289

2015-02-21T05:29:20 to 2015-02-21T05:47:25

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

Program: B1 AR tracking AR12289

Target: AR

Pointing: xcen=-689 ycen=-110,

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: Prominence on disk

2014-09-03T22:00:03 to 2014-09-04T00:29:09

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Prominence on disk

Target: FI

Pointing: xcen=520 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	247,129	240
2832	2.49	247,129	60
1400	0.62	247,129	240
2796	0.62	247,129	240

256687 matches
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