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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255437 matches
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IRIS: Raster of ribbons and hot plasma

2021-02-10T13:33:14 to 2021-02-10T14:16:46

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Raster of ribbons and hot plasma

Target: AR

Pointing: xcen=-605 ycen=-409,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	272

IRIS: HOP 307: Limb-to-limb tracking of ARs

2021-02-10T00:06:38 to 2021-02-10T00:55:44

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: Limb-to-limb tracking of ARs

Target: AR

Pointing: xcen=-680 ycen=-416,

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: IHOP 410 PSP coord scan 2

2021-01-13T01:33:24 to 2021-01-13T02:28:45

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: IHOP 410 PSP coord scan 2

Target: CH

Pointing: xcen=-727 ycen=479,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	232,182	160
1400	0.35	232,182	160
2796	0.35	232,182	160

IRIS: A1: QS Monitoring

2021-01-10T10:14:16 to 2021-01-10T10:50:24

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=-8 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	32
2832	4.52	247,130	8
1400	1.13	247,130	32
2796	1.13	247,130	32

IRIS: Limb to limb tracking of AR, HOP 307

2021-01-03T09:23:01 to 2021-01-03T10:12:40

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, HOP 307

Target: AR

Pointing: xcen=857 ycen=-266,

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: Limb to limb tracking of AR, HOP 307

2020-12-31T18:01:25 to 2020-12-31T18:51:05

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, HOP 307

Target: AR

Pointing: xcen=515 ycen=-263,

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

EIS: Spectral Atlas (AR)

2020-12-27T20:16:10 to 2020-12-27T20:47:49

Science Goal: Atlas_30

Program:

Target:

Pointing: xcen=149 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: Test Data for Inverting 266 Slot Data

2020-12-27T08:17:32 to 2020-12-27T09:18:16

Science Goal: HPW_024_244fullccd25s

Program:

Target:

Pointing: xcen=-90 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

IRIS: HOP 307: Limb-to-limb AR tracking

2020-12-21T16:06:00 to 2020-12-21T16:55:40

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: Limb-to-limb AR tracking

Target: AR

Pointing: xcen=635 ycen=-380,

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: Flare study B

2020-12-17T14:38:29 to 2020-12-17T15:32:24

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B

Target: AR

Pointing: xcen=-136 ycen=-369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	115
1400	0.47	61,66	115
2796	0.47	61,66	115

IRIS: Flare study C, AR 12791

2020-12-13T13:14:20 to 2020-12-13T14:09:23

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C, AR 12791

Target: AR

Pointing: xcen=767 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	336

IRIS: Flare watch at AR 12786

2020-12-04T01:51:15 to 2020-12-04T02:50:40

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare watch at AR 12786

Target: AR

Pointing: xcen=788 ycen=-276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	166,182	2053

EIS: Active Region Studies

2020-11-30T20:45:41 to 2020-11-30T21:46:26

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=177 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

IRIS: HOP 307: AR tracking

2020-11-25T00:15:21 to 2020-11-25T01:05:00

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

Target: AR

Pointing: xcen=307 ycen=-393,

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: On-Disk Filament tracking (SH)

2020-11-20T09:48:06 to 2020-11-20T10:37:30

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

Program: On-Disk Filament tracking (SH)

Target: FI

Pointing: xcen=-365 ycen=-447,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	240
2832	0.21	281,182	240
1400	0.21	281,182	240
2796	0.21	281,182	240

255437 matches
prev 1...2449 2450 2451 2452 [2453] 2454 2455 2456 2457 2458 ...17030 next