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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250891 matches
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IRIS: Flare study B: sit and stare of ribbons and hot plasma

2021-01-26T11:03:23 to 2021-01-26T11:43:31

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B: sit and stare of ribbons and hot plasma

Target: AR

Pointing: xcen=861 ycen=407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	83
1400	0.48	121,130	83
2796	0.48	121,130	83

IRIS: Flare study C: rasters of ribbons and hot plasma

2021-01-26T06:38:44 to 2021-01-26T06:49:13

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

Program: Flare study C: rasters of ribbons and hot plasma

Target: AR

Pointing: xcen=855 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	64

IRIS: Flare study C: raster ribbons/hot plasma

2021-01-24T18:27:45 to 2021-01-24T19:29:13

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

Program: Flare study C: raster ribbons/hot plasma

Target: AR

Pointing: xcen=59 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	384

IRIS: Flare study A: ribbon spatial/temporal

2021-01-23T03:29:32 to 2021-01-23T03:57:14

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study A: ribbon spatial/temporal

Target: AR

Pointing: xcen=-284 ycen=-203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	900

IRIS: Flare study C: raster ribbons/hot plasma

2021-01-22T16:07:42 to 2021-01-22T17:08:01

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

Program: Flare study C: raster ribbons/hot plasma

Target: AR

Pointing: xcen=-385 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: Flare study A: ribbon spatial/temporal

2021-01-21T06:31:14 to 2021-01-21T07:02:43

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study A: ribbon spatial/temporal

Target: AR

Pointing: xcen=-624 ycen=-226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	1023

IRIS: IHOP 410 PSP coord scan 2

2021-01-20T17:02:23 to 2021-01-20T17:59:03

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=815 ycen=-503,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	233,182	160
1400	0.35	233,182	160
2796	0.35	233,182	160

IRIS: IHOP 410 PSP coord scan 1

2021-01-16T15:37:31 to 2021-01-16T16:12:56

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: IHOP 410 PSP coord scan 1

Target: CH

Pointing: xcen=-82 ycen=579,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: PSP HOP 410: NP 1

2021-01-10T20:19:05 to 2021-01-10T20:54:30

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP HOP 410: NP 1

Target: CH

Pointing: xcen=-834 ycen=496,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: A1: QS monitoring

2021-01-03T04:30:39 to 2021-01-03T04:48:41

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=-4 ycen=1,

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: Limb to limb tracking of AR, HOP 307

2020-12-31T16:26:00 to 2020-12-31T17:15:40

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=502 ycen=-262,

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 A

2020-12-31T11:33:30 to 2020-12-31T12:29:51

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study A

Target: AR

Pointing: xcen=415 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1830

EIS: Active Region Studies

2020-12-25T00:45:40 to 2020-12-25T01:47:19

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=-442 ycen=-241,

saaIntervals hiIntervals

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

EIS: AR Evolution Study

2020-12-23T07:35:51 to 2020-12-23T08:36:35

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=-728 ycen=-252,

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: A1: QS Monitoring

2020-12-23T02:13:50 to 2020-12-23T02:31:54

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=0 ycen=-3,

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

250891 matches
prev 1...2049 2050 2051 [2052] 2053 2054 2055 2056 2057 2058 ...16727 next