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20260222 - Filament data for 11 UTC
Available data for 20260222: »07 UTC   »08 UTC   »09 UTC   »11 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1334 1767 (N50W03 L=331)   681    141        7 (1271/1737-1397/1800)  16.7 E02-W08 N46-N54
      2 1039 1732 (N37E18 L=310)   311     74        1 (1005/1707-1058/1763)  76.0 E19-E15 N34-N39
      3 1715 1490 (N40W41 L=  9)   771    151        8 (1658/1446-1772/1526)  -4.8 W34-W47 N37-N42
      4 1561 1480 (N33W25 L=353)   366     90        0 (1537/1441-1580/1522)  69.4 W23-W26 N29-N37
      5  454 1255 (S05E40 L=288)   601    114        2 ( 417/1201- 494/1295)  71.6 E42-E37 S08-S01
      6 1827 1268 (N28W51 L= 20)   556     51        4 (1805/1242-1851/1293)  38.7 W48-W54 N25-N29
      7 1886 1063 (N17W60 L= 28)  1106     99        4 (1837/1024-1926/1095)   4.8 W53-W65 N15-N20
      8 1844  923 (N08W57 L= 26)   541     67        1 (1815/ 897-1876/ 952)  26.6 W54-W61 N06-N09
      9  397  850 (S29E39 L=290)   367     84        0 ( 358/ 830- 431/ 872)  23.2 E42-E35 S30-S27
     10 1752  598 (S12W62 L= 30)  6078      0       34 (1631/ 391-1871/ 807) -83.7 W50-W73 S25-N02
     11 1555  613 (S17W44 L= 12)  1385    328        7 (1419/ 538-1670/ 712)  53.7 W37-W49 S24-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.