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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250305 matches
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IRIS: HOP 307 - small AR on NE quadrant

2020-07-08T05:58:41 to 2020-07-08T06:47:37

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

Program: HOP 307 - small AR on NE quadrant

Target: AR

Pointing: xcen=-277 ycen=222,

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: SST Coordination, obs 1

2020-05-11T05:47:43 to 2020-05-11T08:45:11

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Deep x 8 Spatial x 1, Spectral x 2 SJI cadence 10x faster

Program: SST Coordination, obs 1

Target: CH

Pointing: xcen=194 ycen=40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	133,129	288
1400	0.62	133,129	288
2796	0.62	133,129	288

IRIS: Limb-to-limb EFR/AR tracking (new region)

2020-03-30T08:13:57 to 2020-03-30T09:51:50

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

Program: Limb-to-limb EFR/AR tracking (new region)

Target: EF

Pointing: xcen=-595 ycen=-49,

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: Jets in coronal hole

2020-03-19T08:14:35 to 2020-03-19T09:29:17

Science Goal: Very large sparse 64-step raster 63x175 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 hole

Target: CJ

Pointing: xcen=-31 ycen=-754,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	480
1400	0.16	231,182	480
2796	0.16	231,182	480

IRIS: Jets in Coronal Holes (Equatorial CH)

2020-02-15T17:58:38 to 2020-02-15T19:14:35

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 (Equatorial CH)

Target: CJ

Pointing: xcen=360 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	488
1400	0.16	191,182	487
2796	0.16	191,182	488

IRIS: Filament tracking (Southern Hemisphere)

2020-02-13T02:31:21 to 2020-02-13T03:36:42

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 (Southern Hemisphere)

Target: FI

Pointing: xcen=-130 ycen=-524,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

IRIS: Jets in coronal holes (targeting southern polar coronal hole)

2020-02-11T23:05:07 to 2020-02-12T00:16:06

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 (targeting southern polar coronal hole)

Target: CJ

Pointing: xcen=61 ycen=-802,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	456
1400	0.16	191,182	456
2796	0.16	191,182	456

IRIS: HOP 307 long-term AR evolution, emerging AR

2020-02-08T13:54:29 to 2020-02-08T14:44:09

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 long-term AR evolution, emerging AR

Target: AR

Pointing: xcen=782 ycen=-465,

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: HOP 307 long-term AR evolution, new AR

2020-02-08T07:24:49 to 2020-02-08T08:13:55

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 long-term AR evolution, new AR

Target: AR

Pointing: xcen=765 ycen=-465,

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: On-disk filament tracking

2020-02-05T16:05:23 to 2020-02-05T17:10:44

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: On-disk filament tracking

Target: FI

Pointing: xcen=-58 ycen=-593,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,129	320
2832	0.2	234,129	320
1400	0.2	234,129	320
2796	0.2	234,129	320

IRIS: HOP 307 long-term AR evolution, decaying AR

2020-02-04T20:36:35 to 2020-02-04T21:25:41

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 long-term AR evolution, decaying AR

Target: AR

Pointing: xcen=655 ycen=-418,

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: PSP Coordination OBS B (Limb)

2020-01-27T08:02:11 to 2020-01-27T08:52:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP Coordination OBS B (Limb)

Target: QS

Pointing: xcen=-35 ycen=920,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	160
2796	0.32	281,182	160

IRIS: PSP Coordination OBS C (Limb)

2020-01-26T12:32:07 to 2020-01-26T13:27:46

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination OBS C (Limb)

Target: QS

Pointing: xcen=-128 ycen=932,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	320
2796	0.17	199,182	320

IRIS: PSP Coordination OBS C

2020-01-22T14:21:22 to 2020-01-22T15:17:01

Science Goal: Very large sparse 16-step raster 15x175 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination OBS C

Target: QS

Pointing: xcen=-587 ycen=-592,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	184,182	320
2796	0.17	184,182	320

IRIS: PSP Coordination

2020-01-15T13:28:24 to 2020-01-15T14:18:52

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP Coordination

Target: QS

Pointing: xcen=-784 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	160
2796	0.32	281,182	160

250305 matches
prev 1...2145 2146 2147 2148 2149 2150 [2151] 2152 2153 2154 ...16687 next