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20260401 - Filament data for 11 UTC
Available data for 20260401: »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  475 1632 (N14E56 L=131)   447     65        1 ( 456/1604- 502/1670) -45.0 E58-E53 N12-N16
      2  672 1563 (N14E37 L=150)   748    197        1 ( 644/1473- 718/1649) -48.0 E42-E31 N09-N19
      3 1193 1525 (N26E05 L=182)   362     78        1 (1161/1491-1222/1558) -21.8 E08-E02 N24-N28
      4 1563 1472 (N36W21 L=208)   325     37        1 (1540/1451-1585/1498)  63.4 W19-W22 N34-N38
      5  347 1420 (S01E55 L=132)   961    110        2 ( 324/1370- 377/1478) -29.1 E59-E50 S04-N02
      6  988 1332 (N09E11 L=177)   256    128        0 ( 968/1271-1020/1388) -82.9 E11-E09 N05-N13
      7 1717 1347 (N34W36 L=223)   372     78        0 (1677/1331-1758/1361)  26.6 W32-W40 N31-N35
      8 1231 1247 (N11W05 L=192)   412    125        0 (1172/1201-1281/1279)  60.3 W03-W07 N07-N14
      9 1853 1073 (N22W54 L=241)  2649    265       10 (1794/ 996-1919/1160) -10.0 W46-W64 N18-N26
     10 1809  992 (N16W51 L=238)   316     36        1 (1789/ 966-1824/1016) -56.3 W48-W52 N14-N17
     11  416  908 (S29E36 L=151)   596    152        0 ( 340/ 888- 493/ 929)  21.0 E42-E29 S31-S25
     12  703  824 (S26E13 L=174)   249    109        0 ( 685/ 773- 741/ 857)  90.0 E14-E11 S29-S23
     13 1536  528 (S17W48 L=235)  1073    182        1 (1476/ 467-1623/ 588)  68.2 W45-W51 S21-S11
     14 1503  408 (S24W54 L=241)   729    122        0 (1463/ 373-1553/ 458)  -9.5 W48-W60 S25-S22
  
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.