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20251222 - Latest Filament data
Available data for 20251222: »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  261 1388 (N26E56 L=  8)   959     93        2 ( 212/1361- 310/1412)  -4.4 E63-E50 N23-N27
      2  737 1332 (N18E16 L= 47)   261     38        0 ( 713/1311- 768/1353)  18.4 E17-E14 N17-N19
      3 1846 1267 (N09W61 L=125)   491     47        1 (1822/1245-1875/1287) -21.8 W58-W65 N07-N09
      4  989 1204 (N09E01 L= 63)   209     53        0 ( 959/1178-1019/1227) -56.3 E02-W00 N07-N10
      5  273 1146 (N10E50 L= 13)   303     45        0 ( 251/1126- 298/1172)  26.6 E52-E48 N09-N11
      6  217 1069 (N06E56 L=  8)  2258    180        6 ( 166/ 973- 254/1150) -70.0 E61-E52 N00-N11
      7  200  939 (S01E59 L=  5)   508     59        2 ( 172/ 908- 228/ 965) -21.8 E61-E55 S03-N00
      8  208  845 (S07E59 L=  4)   774    118        3 ( 166/ 803- 227/ 900)  39.8 E64-E56 S09-S03
      9  183  731 (S13E66 L=357)  1818    233        4 ( 117/ 638- 247/ 804) -42.5 E76-E60 S19-S08
     10 1799  660 (S28W59 L=122)  1159    187        1 (1718/ 603-1867/ 725)  29.7 W51-W66 S31-S23
     11  688  615 (S24E25 L= 38)   494     77        0 ( 647/ 587- 725/ 649)  23.2 E28-E21 S25-S22
     12 1521  409 (S44W39 L=102)   778     88        2 (1492/ 369-1552/ 464) -60.3 W35-W42 S47-S40
  
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.