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| 20210401 - Filament data for 11 UTC | ||
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| Available data for 20210401: »06 UTC »07 UTC »08 UTC »09 UTC »10 UTC »11 UTC »12 UTC »13 UTC | ||
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 947 444 (S42W16 L=184) 284 53 1 ( 926/ 408- 967/ 474) -68.2 W14-W17 S44-S39
2 791 396 (S51W07 L=176) 335 33 0 ( 774/ 375- 815/ 421) -21.8 W05-W10 S53-S49
3 1090 195 (S53W50 L=218) 650 110 0 (1059/ 154-1112/ 250) -11.3 W39-W59 S55-S50
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Download FITS filament maps as tar archive
» All Filament Data of 20210401 ... |
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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