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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250486 matches
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IRIS: IHOP 410 PSP coord scan 1

2021-01-13T16:10:04 to 2021-01-13T16:45:29

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=-672 ycen=563,

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: Flare Study E: AR12795

2021-01-05T09:55:04 to 2021-01-05T11:01:39

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

Program: Flare Study E: AR12795

Target: AR

Pointing: xcen=961 ycen=-304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	416

EIS: Change of EIS pointing and alignment with time

2021-01-03T18:01:18 to 2021-01-03T18:04:14

Science Goal:

Program:

Target:

Pointing: xcen=9 ycen=-4,

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

IRIS: Flare study D

2021-01-02T12:16:01 to 2021-01-02T13:12:42

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare study D

Target: AR

Pointing: xcen=729 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	171
2832	0.33	71,68	171
2796	0.33	71,68	171

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

EIS: Test Data for Inverting 266 Slot Data / Spectral Atlas (AR)

2020-12-27T18:36:18 to 2020-12-27T19:37:04

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=134 ycen=-232,

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, Limb-to-limb AR tracking

2020-12-24T10:40:02 to 2020-12-24T11:29:42

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=-830 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

IRIS: Flare study B

2020-12-22T11:36:00 to 2020-12-22T12:31:08

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

Target: AR

Pointing: xcen=575 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	114
1400	0.48	121,130	114
2796	0.48	121,130	114

EIS: Synoptic SOT irradiance scan (South to North).

2020-12-17T14:55:13 to 2020-12-17T15:05:21

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: Synoptic SOT irradiance scan (South to North).

2020-12-17T13:32:05 to 2020-12-17T13:35:01

Science Goal:

Program:

Target:

Pointing: xcen=-21 ycen=-345,

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: Synoptic SOT irradiance scan (South to North).

2020-12-17T11:20:29 to 2020-12-17T11:23:25

Science Goal:

Program:

Target:

Pointing: xcen=0 ycen=-945,

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

IRIS: Flare Study B: AR12790

2020-12-06T22:03:43 to 2020-12-06T23:02:34

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: AR12790

Target: AR

Pointing: xcen=20 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	125
1400	0.47	121,130	125
2796	0.47	121,130	125

IRIS: Flare Study A: AR12790

2020-12-06T17:11:17 to 2020-12-06T18:10:20

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: AR12790

Target: AR

Pointing: xcen=-23 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1919

EIS: major flare watch

2020-12-01T21:21:35 to 2020-12-01T22:23:14

Science Goal: atlas_60

Program:

Target:

Pointing: xcen=-936 ycen=-490,

saaIntervals hiIntervals

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

IRIS: HOP 407: SH-2, Dynamics Scan

2020-11-11T22:47:34 to 2020-11-11T23:51:50

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 407: SH-2, Dynamics Scan

Target: AR

Pointing: xcen=490 ycen=-425,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	199,182	236
1400	0.27	199,182	236
2796	0.27	199,182	236

250486 matches
prev 1...1921 1922 1923 1924 1925 1926 1927 1928 [1929] 1930 ...16700 next