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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250460 matches
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IRIS: Filament tracking

2019-04-22T06:36:20 to 2019-04-22T07:58:01

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

Program: Filament tracking

Target: FI

Pointing: xcen=-238 ycen=571,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	400
2832	0.2	234,128	400
1400	0.2	234,128	400
2796	0.2	234,128	400

IRIS: Loops on AR 12735 and 12736

2019-03-27T05:40:38 to 2019-03-27T06:46:05

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Loops on AR 12735 and 12736

Target: AR

Pointing: xcen=967 ycen=92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: Loops on AR 12735 and 12736

2019-03-27T04:49:08 to 2019-03-27T05:21:51

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Loops on AR 12735 and 12736

Target: AR

Pointing: xcen=967 ycen=92,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,131	8
1400	4.09	154,131	8
2796	4.09	154,131	8

IRIS: HOP 307 on AR 12735

2019-03-21T09:46:39 to 2019-03-21T11:24:50

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 on AR 12735

Target: AR

Pointing: xcen=231 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 307, AR tracking, day 7

2019-03-13T11:43:27 to 2019-03-13T13:12:08

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307, AR tracking, day 7

Target: AR

Pointing: xcen=909 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: QS/CH border nearby the South Pole

2019-03-10T06:38:20 to 2019-03-10T08:19:47

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: QS/CH border nearby the South Pole

Target: CH

Pointing: xcen=1 ycen=-793,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	60
2832	8.46	203,182	12
1400	1.69	203,182	60
2796	1.69	203,182	60

IRIS: Plume region at the North Pole

2019-03-09T02:31:40 to 2019-03-09T03:25:42

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 Spatial x 2, Spectral x 2

Program: Plume region at the North Pole

Target: CH

Pointing: xcen=85 ycen=939,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	123,129	50
2832	1.08	123,129	50
1400	1.08	123,129	50
2796	1.08	123,129	50

IRIS: HOP 307, long term AR evolution

2019-03-06T06:37:53 to 2019-03-06T08:06:34

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307, long term AR evolution

Target: AR

Pointing: xcen=-459 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Prominence at W-limb

2019-02-17T02:05:29 to 2019-02-17T03:24:38

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at W-limb

Target: FI

Pointing: xcen=986 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	512

IRIS: On-disk prominence tracking

2019-02-14T20:33:03 to 2019-02-14T21:34:49

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk prominence tracking

Target: FI

Pointing: xcen=-181 ycen=591,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	309,182	300
2832	0.21	309,182	300
1400	0.21	309,182	300
2796	0.21	309,182	300

IRIS: Prominence/plage at E-limb

2019-02-13T13:32:55 to 2019-02-13T14:52:04

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence/plage at E-limb

Target: FI

Pointing: xcen=-996 ycen=-129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	512

IRIS: Prominence at E-limb, high cad, high res

2019-02-12T05:04:48 to 2019-02-12T06:20:06

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: Prominence at E-limb, high cad, high res

Target: FI

Pointing: xcen=-993 ycen=31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.18	229,182	416

IRIS: A1: QS monitoring

2019-02-10T04:37:21 to 2019-02-10T04:55:25

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: QS monitoring

Target: QS

Pointing: xcen=109 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: Filament Tracking on Southern Disk

2019-01-24T21:29:11 to 2019-01-24T22:08:24

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking on Southern Disk

Target: FI

Pointing: xcen=-188 ycen=-656,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,129	192
2832	0.2	189,129	192
1400	0.2	189,129	192
2796	0.2	189,129	192

IRIS: Sit-and-stare on CH/QS boundary, South pole

2019-01-21T20:58:36 to 2019-01-21T21:06:58

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, South pole

Target: CH

Pointing: xcen=95 ycen=-852,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	4
2832	2.09	170,182	4
1400	2.09	170,182	4
2796	2.09	170,182	4

250460 matches
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