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20230506 - Latest Filament data
Available data for 20230506: »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 1752 1283 (N32W45 L=195)  1360    171        3 (1681/1256-1835/1321)   6.3 W37-W55 N28-N34
      2  306 1033 (S20E48 L=101)   603    153        0 ( 264/ 971- 354/1088)  48.8 E52-E44 S24-S16
      3 1793 1028 (N17W52 L=201)   483     93        0 (1775/ 987-1815/1057) -36.9 W49-W53 N15-N19
      4 1334  896 (S03W21 L=171)  1272    335        4 (1281/ 759-1373/1042) -52.4 W14-W24 S10-N03
      5 1246  725 (S15W21 L=171)   380     94        1 (1203/ 700-1290/ 749)  45.0 W18-W23 S17-S12
      6 1596  481 (S19W57 L=207)   459     64        1 (1553/ 468-1630/ 500)  26.6 W52-W60 S20-S17
      7  522  348 (S65E28 L=122)   588     72        1 ( 492/ 317- 548/ 380) -29.7 E32-E23 S67-S61
  
Download FITS filament maps as tar archive

» All Filament Data of 20230506 ...
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.