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20251222 - Filament data for 12 UTC
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  256 1388 (N26E56 L=  8)   949    106        2 ( 207/1359- 318/1410)  -4.1 E64-E49 N23-N27
      2  728 1331 (N18E17 L= 47)   198     34        0 ( 707/1311- 754/1349) -14.0 E18-E14 N17-N19
      3 1842 1266 (N09W61 L=125)   467     37        1 (1819/1244-1871/1286)  -9.5 W58-W64 N07-N09
      4  981 1204 (N09E02 L= 62)   233     67        0 ( 949/1177-1013/1227) -45.0 E03-W00 N07-N10
      5  211 1068 (N06E57 L=  7)  2069    207        5 ( 167/ 972- 250/1157) -70.0 E61-E52 N00-N11
      6  193  939 (S01E59 L=  5)   499     58        1 ( 166/ 913- 218/ 967) -21.8 E62-E56 S02-N00
      7  173  794 (S09E65 L=359)  1257    215        5 ( 126/ 713- 222/ 869)  29.7 E73-E57 S14-S05
      8  224  692 (S16E63 L=  1)   586     89        0 ( 208/ 638- 244/ 737)  71.6 E64-E60 S19-S13
      9 1774  643 (S29W56 L=120)  1335    257        0 (1667/ 564-1864/ 721)  26.6 W46-W65 S33-S24
     10  500  673 (S19E37 L= 27)   279    124        0 ( 474/ 630- 553/ 701)  26.6 E40-E32 S21-S17
     11  684  615 (S24E25 L= 39)   471     83        1 ( 642/ 589- 717/ 648)  26.6 E28-E22 S25-S22
     12 1512  406 (S45W38 L=102)   766     77        2 (1480/ 368-1542/ 463) -60.3 W34-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.