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20260223 - Filament data for 11 UTC
Available data for 20260223: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1729 1472 (N39W41 L=356)   696     47        0 (1705/1435-1752/1505)  54.5 W38-W44 N35-N42
      2  678 1419 (N08E29 L=286)   247     61        0 ( 646/1404- 718/1432)   0.0 E31-E26 N07-N09
      3 1034 1370 (N13E07 L=308)   348     76        0 (1006/1332-1066/1406)  80.5 E08-E05 N09-N15
      4  647 1207 (S04E26 L=289)   683    123        1 ( 602/1158- 700/1240)  51.3 E28-E22 S07-S01
      5 1730  926 (N05W46 L=  1)   266     32        0 (1708/ 909-1753/ 941)  33.7 W44-W48 N03-N05
      6  592  835 (S27E23 L=292)   882    239        1 ( 495/ 787- 693/ 899)  39.8 E29-E16 S31-S20
      7 1670  533 (S17W58 L= 13)  2138    285        0 (1551/ 471-1776/ 620)  51.8 W50-W63 S23-S09
  
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.