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20250515 - Latest Filament data
Available data for 20250515: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  757 1824 (N42E49 L= 55)  2026    186        2 ( 705/1752- 822/1904) -19.0 E69-E37 N37-N48
      2  551 1556 (N18E45 L= 60)   314     59        3 ( 523/1538- 591/1572)   9.5 E47-E41 N17-N19
      3  450 1498 (N13E50 L= 54)   478     72        2 ( 425/1469- 482/1525) -71.6 E52-E47 N11-N14
      4  362 1274 (S02E48 L= 56)   484    174        1 ( 314/1208- 387/1345)  82.9 E51-E46 S06-N02
      5  760 1074 (S05E16 L= 88)   643    256        0 ( 650/1007- 832/1158)  51.3 E21-E13 S11-N00
      6 1872 1110 (N23W61 L=165)   549     87        0 (1837/1081-1907/1141)  -5.2 W55-W66 N21-N23
      7 1228 1007 (N01W12 L=116)   849    243        2 (1187/ 903-1269/1111) -48.4 W07-W16 S04-N06
      8 1728  551 (S13W64 L=168)  2384    266        4 (1616/ 498-1828/ 618)  35.2 W54-W75 S18-S06
  
Download FITS filament maps as tar archive

» All Filament Data of 20250515 ...
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.