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20231208 - Filament data for 09 UTC
Available data for 20231208: »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  637 1771 (N58E26 L=153)   375     42        0 ( 613/1751- 665/1786)   0.0 E28-E21 N56-N59
      2  652 1444 (N31E19 L=159)   224     63        0 ( 620/1415- 679/1462) -45.0 E21-E17 N28-N32
      3 1147  914 (S08W06 L=184)   202     76        1 (1125/ 877-1171/ 946)  45.0 W04-W07 S09-S06
      4 1644  874 (S17W39 L=217)   508     88        2 (1614/ 844-1688/ 902)   9.5 W36-W42 S18-S15
      5 1203  733 (S20W07 L=185)   622    282        0 (1152/ 626-1233/ 854) -90.0 W04-W08 S26-S11
      6 1573  402 (S49W40 L=218)   675    100        0 (1539/ 379-1614/ 435) -21.0 W34-W47 S51-S45
  
Download FITS filament maps as tar archive

» All Filament Data of 20231208 ...
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.