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20260226 - Filament data for 10 UTC
Available data for 20260226: »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  756 1808 (N35E43 L=233)   779    138        0 ( 711/1753- 800/1845) -18.4 E51-E36 N31-N37
      2  299 1566 (N11E67 L=209)  2477    190        3 ( 230/1500- 363/1637)  63.4 E76-E63 N06-N16
      3  766 1571 (N19E29 L=247)   309    116        1 ( 703/1544- 809/1590)   0.0 E33-E25 N17-N20
      4 1190 1482 (N23E01 L=275)   224     66        0 (1170/1450-1214/1512) -56.3 E02-W00 N21-N24
      5 1290 1194 (N08W11 L=287)   462     94        1 (1239/1162-1332/1229)  -9.5 W07-W13 N06-N09
      6 1260  981 (S04W14 L=290)   391    110        0 (1214/ 938-1316/1010)  56.3 W12-W16 S07-S01
      7  822  966 (S15E10 L=266)   223     71        0 ( 791/ 929- 854/ 992)  59.0 E11-E08 S17-S12
      8 1580  797 (S06W39 L=315)   253     71        0 (1547/ 768-1612/ 824)  68.2 W37-W40 S08-S03
      9  229  662 (S45E61 L=215)   615     49        1 ( 202/ 642- 268/ 687)   0.0 E67-E55 S46-S42
     10 1048  621 (S29W12 L=288)   852    264        0 ( 900/ 599-1157/ 641)  16.4 W01-W18 S32-S26
     11 1669  527 (S17W58 L=334)   504     95        1 (1647/ 483-1691/ 562) -23.2 W54-W62 S19-S15
  
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.