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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250754 matches
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IRIS: Flare study C: rasters of ribbons/hot plasma

2021-02-01T00:11:35 to 2021-02-01T01:15:37

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/hot plasma

Target: AR

Pointing: xcen=878 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	400

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

2021-01-29T07:14:51 to 2021-01-29T08:17:48

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/hot plasma

Target: AR

Pointing: xcen=554 ycen=399,

saaIntervals hiIntervals

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

IRIS: Flare study C: raster ribbons/hot plasma

2021-01-25T20:26:35 to 2021-01-25T21:28:03

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=287 ycen=-196,

saaIntervals hiIntervals

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

IRIS: IHOP 410 PSP coord scan 1

2021-01-19T18:19:00 to 2021-01-19T18:54:25

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=763 ycen=-537,

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: IHOP 410 PSP coord scan 1

2021-01-19T15:04:09 to 2021-01-19T15:39:34

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=774 ycen=-494,

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: B2: QS tracking from limb to limb

2021-01-17T06:13:22 to 2021-01-17T06:22:58

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: AR

Pointing: xcen=336 ycen=293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: IHOP 410 PSP coord scan 2

2021-01-16T10:45:24 to 2021-01-16T11:42:04

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=-146 ycen=572,

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: IHOP 410 PSP coord scan 2

2021-01-15T10:24:17 to 2021-01-15T11:20:57

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=-401 ycen=563,

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: PSP HOP 410: NP 2

2021-01-11T00:51:15 to 2021-01-11T01:42:15

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: PSP HOP 410: NP 2

Target: CH

Pointing: xcen=-831 ycen=496,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	232,182	144
1400	0.35	232,182	144
2796	0.35	232,182	144

IRIS: PSP HOP 410: NP 2

2021-01-09T16:22:15 to 2021-01-09T17:18:55

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: PSP HOP 410: NP 2

Target: CH

Pointing: xcen=-757 ycen=594,

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: Limb to limb tracking of AR, HOP 307

2021-01-03T17:30:01 to 2021-01-03T18:19:40

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=891 ycen=-280,

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: AR abundance measurements

2021-01-01T18:22:49 to 2021-01-01T19:28:12

Science Goal:

Program:

Target:

Pointing: xcen=642 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

EIS: Change of EIS pointing and alignment with time

2020-12-30T17:52:34 to 2020-12-30T17:55:31

Science Goal:

Program:

Target:

Pointing: xcen=10 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Change of EIS pointing and alignment with time

2020-12-30T12:45:42 to 2020-12-30T12:45:53

Science Goal:

Program:

Target:

Pointing: xcen=-108 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: Flare study A

2020-12-29T14:05:23 to 2020-12-29T14:54:38

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=49 ycen=-269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1600

250754 matches
prev 1...1921 1922 1923 1924 1925 [1926] 1927 1928 1929 1930 ...16717 next