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20260504 - Filament data for 12 UTC
Available data for 20260504: »06 UTC   »07 UTC   »08 UTC   »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  762 1779 (N35E45 L= 66)   835    213        0 ( 682/1731- 841/1816)   0.0 E53-E35 N33-N37
      2 1305 1521 (N33W04 L=115)   268     66        0 (1276/1506-1342/1535)  11.3 W01-W06 N31-N34
      3 1483 1303 (N24W20 L=131)   309     62        0 (1461/1268-1507/1336) -36.9 W18-W22 N22-N26
      4 1508 1172 (N17W25 L=136)   651    128        1 (1456/1110-1537/1215) -26.6 W20-W27 N14-N19
      5  395 1047 (S18E40 L= 71)  1055    307        1 ( 239/1001- 524/1081)  22.6 E54-E30 S23-S13
      6  300  732 (S39E47 L= 64)   471     83        0 ( 264/ 713- 348/ 756)   0.0 E51-E41 S40-S38
      7 1378  552 (S21W36 L=147)   635    144        0 (1348/ 492-1421/ 615) -77.5 W33-W39 S24-S15
  
Download FITS filament maps as tar archive

» All Filament Data of 20260504 ...
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.