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20251211 - Latest Filament data
Available data for 20251211: »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 1550 1771 (N41W63 L=272)   550     56        1 (1528/1748-1577/1791)   0.0 W59-W68 N39-N42
      2 1427 1474 (N22W32 L=241)   853    348        0 (1274/1379-1549/1551) -40.9 W23-W38 N14-N28
      3  749 1351 (N22E13 L=195)   525    179        1 ( 671/1328- 844/1372) -20.0 E18-E07 N20-N24
      4  461 1210 (N17E34 L=175)   895    273        2 ( 400/1110- 526/1330) -54.5 E39-E29 N10-N24
      5 1899  975 (S13W64 L=272)  6349    475       16 (1841/ 822-1970/1127)  90.0 W57-W77 S21-S03
      6 1807  791 (S23W54 L=263)  1734    334        2 (1769/ 637-1829/ 951) -78.1 W52-W59 S32-S13
      7 1349  712 (S23W17 L=225)   323    116        0 (1319/ 653-1382/ 765)  54.5 W14-W19 S26-S19
      8 1514  653 (S28W29 L=237)   732    154        1 (1459/ 587-1567/ 730)  48.8 W24-W32 S32-S23
      9  723  507 (S28E27 L=181)   738    200        1 ( 625/ 485- 816/ 528) -18.4 E34-E21 S30-S25
     10  987  338 (S44E14 L=195)   373    100        0 ( 947/ 306-1037/ 370)  18.4 E17-E08 S45-S41
  
Data will be available after one hour of observations. 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.