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20211103 - Filament data for 11 UTC
Available data for 20211103: »08 UTC   »09 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  950 1679 (N45W16 L=210)   409     57        0 ( 928/1645- 981/1701)  18.4 W13-W19 N43-N47
      2 1186 1276 (N14W16 L=209)   436    188        0 (1134/1218-1247/1357) -84.3 W14-W17 N09-N19
      3 1347  561 (S31W08 L=202)   254     79        0 (1310/ 537-1382/ 585)  11.3 W05-W10 S32-S30
      4 1307  239 (S57E06 L=188)   503     77        0 (1271/ 216-1350/ 261)   5.7 E10-W00 S58-S55
  
Download FITS filament maps as tar archive

» All Filament Data of 20211103 ...
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.