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20260218 - Filament data for 09 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  672 1695 (N27E40 L=342)   809     97        1 ( 617/1653- 715/1735) -15.3 E46-E35 N24-N29
      2 1410 1690 (N45W12 L= 34)   301     67        0 (1381/1672-1447/1706)   0.0 W09-W15 N43-N45
      3 1183 1664 (N36E05 L= 17)   328    116        0 (1133/1628-1234/1696) -14.0 E08-W00 N34-N37
      4 1655 1581 (N44W36 L= 58)   560     50        1 (1634/1556-1682/1605) -11.3 W33-W39 N41-N46
      5 1137 1356 (N14E00 L= 22)   942    288        0 (1026/1261-1192/1443) -38.7 E08-W03 N08-N18
      6 1397 1380 (N22W15 L= 37)   240     86        0 (1375/1339-1427/1420)  90.0 W13-W16 N18-N24
      7  197 1199 (S10E62 L=320)   656     81        3 ( 169/1158- 220/1235) -59.0 E65-E58 S12-S07
      8 1618 1199 (N16W33 L= 54)   354     62        0 (1589/1177-1657/1221)  38.7 W30-W35 N14-N18
      9  779  883 (S20E12 L= 10)  1061    318        0 ( 649/ 798- 893/ 984)  51.3 E18-E06 S26-S11
     10 1258  869 (S11W17 L= 38)   292     58        0 (1236/ 838-1280/ 910)  90.0 W15-W17 S12-S07
     11 1416  760 (S13W29 L= 51)  1486    551        2 (1140/ 703-1618/ 808)  14.5 W12-W43 S19-S09
     12 1042  229 (S56W32 L= 53)   315     35        2 (1023/ 205-1057/ 258) -45.0 W28-W34 S58-S53
     13 1174  191 (S54W48 L= 70)   462     54        1 (1151/ 158-1190/ 225) -24.4 W43-W55 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.