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| 20170220 - Filament data for 07 UTC |
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Available data for 20170220: »07 UTC »08 UTC »09 UTC »10 UTC »12 UTC »13 UTC »14 UTC »15 UTC |
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 878 1783 (N38E31 L=151) 311 67 1 ( 842/1769- 910/1803) 11.3 E32-E27 N36-N40
2 340 1627 (N19E66 L=115) 1945 245 2 ( 283/1586- 395/1684) 33.7 E72-E61 N15-N23
3 537 1545 (N15E43 L=138) 349 72 1 ( 515/1517- 560/1575) -31.0 E45-E40 N13-N17
4 502 578 (S45E30 L=151) 368 52 1 ( 479/ 541- 530/ 612) -63.4 E31-E27 S46-S42
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Data will be available after one hour of observations. |
The tar archive contains filament maps for all processed Hα images
with at least quality=1.
The maps contain the values 0 and 1, where 1 is the position of a detected filament.
The header in the FITS files is mostly taken from the corresponding Hα file,
so it should be compatible with standard solar software routines.
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