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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255357 matches
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IRIS: Limb-to-limb tracking of AR 12753

2020-01-02T13:42:00 to 2020-01-02T14:31:40

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

Program: Limb-to-limb tracking of AR 12753

Target: AR

Pointing: xcen=746 ycen=-482,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: B1: AR tracking

2019-12-29T05:44:51 to 2019-12-29T06:02:58

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=874 ycen=428,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Jets in Coronal Holes

2019-12-27T03:24:04 to 2019-12-27T03:53:57

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=920 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	192
1400	0.16	191,182	192
2796	0.16	191,182	192

IRIS: AR spectra

2019-12-23T14:58:24 to 2019-12-23T15:54:23

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

Program: AR spectra

Target: AR

Pointing: xcen=-156 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	18
1400	3.11	169,182	18
2796	3.11	169,182	18

IRIS: IHOP 307 IRIS only, long-term AR evolution

2019-12-22T21:05:36 to 2019-12-22T21:55:16

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

Program: IHOP 307 IRIS only, long-term AR evolution

Target: AR

Pointing: xcen=-295 ycen=393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	281,182	79
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: Jets in coronal holes

2019-12-17T19:17:55 to 2019-12-17T20:15:58

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CH

Pointing: xcen=-31 ycen=519,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	376
1400	0.15	144,129	376
2796	0.15	144,129	376

IRIS: HOP 336 #2 North

2019-12-09T07:05:11 to 2019-12-09T07:20:08

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 #2 North

Target: QS

Pointing: xcen=-43 ycen=540,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,130	24
2832	0.62	216,130	24
1400	0.62	216,130	24
2796	0.62	216,130	24

IRIS: Jets in quiet Sun (w/Hinode)

2019-11-27T23:26:32 to 2019-11-28T00:22:03

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Jets in quiet Sun (w/Hinode)

Target: QS

Pointing: xcen=-372 ycen=38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: Jets in Coronal Holes

2019-11-26T11:42:39 to 2019-11-26T12:39:18

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=329 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: HOP 269 SW prominence in cavity

2019-11-09T08:45:46 to 2019-11-09T09:50:04

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: HOP 269 SW prominence in cavity

Target: FI

Pointing: xcen=654 ycen=-743,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	416

IRIS: HOP 307: AR tracking (equitorial region)

2019-11-04T18:18:08 to 2019-11-04T19:07:14

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 tracking (equitorial region)

Target: AR

Pointing: xcen=399 ycen=1,

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 336 N 2/3

2019-10-28T21:07:32 to 2019-10-28T21:56:24

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336 N 2/3

Target: QS

Pointing: xcen=-5 ycen=489,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: GREGOR coordination

2019-10-24T10:09:44 to 2019-10-24T14:05:32

Science Goal: Large coarse 8-step raster 14x120 8s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: GREGOR coordination

Target: FI

Pointing: xcen=530 ycen=616,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	134,129	1520

IRIS: SST coordination

2019-10-14T07:29:30 to 2019-10-14T10:55:09

Science Goal: Large dense 4-step raster 1x120 4s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST coordination

Target: QS

Pointing: xcen=-1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	123,129	1199
2796	0.17	123,129	1200

IRIS: A1: QS monitoring

2019-10-04T04:20:34 to 2019-10-04T04:38:38

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: QS monitoring

Target: QS

Pointing: xcen=-1 ycen=2,

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

255357 matches
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