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20240430 - Filament data for 11 UTC
Available data for 20240430: »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  415 1602 (N15E61 L= 18)   483     77        1 ( 394/1566- 443/1636) -20.0 E66-E55 N12-N16
      2  286 1522 (N07E71 L=  8)   907     72        3 ( 257/1488- 316/1557)  45.0 E74-E67 N04-N09
      3 1313 1521 (N33W04 L= 83)   318     53        1 (1290/1498-1339/1547)   0.0 W02-W06 N31-N35
      4 1894 1026 (N21W65 L=144)  2984    290        1 (1825/ 911-1953/1129)  34.7 W00-W84 N12-N30
      5  639 1017 (S14E22 L= 57)   208     72        0 ( 595/1006- 675/1032)   9.5 E25-E19 S15-S13
      6  547  703 (S36E23 L= 57)  1990    392        5 ( 444/ 602- 672/ 837)  57.5 E31-E16 S45-S23
      7 1584  610 (S11W48 L=127)  1737    361        3 (1486/ 490-1659/ 696)  90.0 W41-W54 S19-S04
      8 1269  487 (S28W33 L=112)   940    232        1 (1165/ 428-1367/ 541)  50.7 W28-W37 S34-S22
      9 1117  421 (S37W27 L=106)   447     74        2 (1083/ 394-1149/ 458) -26.6 W23-W29 S38-S34
  
Download FITS filament maps as tar archive

» All Filament Data of 20240430 ...
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.