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20260218 - Filament data for 13 UTC
Available data for 20260218: »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  704 1685 (N27E37 L=343)   744    106        1 ( 646/1645- 744/1725) -16.7 E43-E33 N24-N28
      2 1471 1668 (N45W17 L= 37)   679    137        0 (1405/1632-1530/1695)   0.0 W11-W23 N43-N46
      3 1206 1659 (N36E03 L= 17)   326    113        0 (1161/1620-1260/1690) -23.2 E06-W01 N34-N37
      4 1676 1577 (N44W38 L= 58)   583     55        1 (1655/1552-1708/1602) -11.3 W35-W42 N41-N46
      5 1167 1349 (N14W02 L= 21)  1011    311        1 (1044/1247-1226/1446) -24.8 E07-W06 N08-N18
      6 1426 1366 (N21W17 L= 37)   320     87        0 (1404/1321-1456/1406)  80.5 W15-W18 N18-N24
      7 1021 1366 (N12E07 L= 13)   232     98        0 ( 992/1345-1070/1400) -11.3 E09-E04 N11-N14
      8  207 1227 (S08E61 L=319)  1073    184        2 ( 159/1157- 241/1303) -42.0 E69-E56 S12-S03
      9 1651 1192 (N17W35 L= 55)   282     52        0 (1623/1173-1681/1212)  36.9 W33-W37 N15-N18
     10  834  891 (S18E08 L= 11)   838    224        0 ( 746/ 818- 930/ 973)  56.3 E12-E04 S23-S11
     11 1286  850 (S11W19 L= 38)   247     54        1 (1269/ 819-1301/ 886) -76.0 W17-W20 S12-S08
     12 1435  749 (S13W31 L= 50)  1431    550        0 (1171/ 688-1631/ 794)  12.7 W14-W45 S19-S10
     13 1184  189 (S54W49 L= 69)   458     50        0 (1168/ 155-1195/ 224) -22.6 W44-W56 S56-S51
  
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.