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20251123 - Latest Filament data
Available data for 20251123: »07 UTC   »08 UTC   »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  723 1802 (N61E06 L= 80)   453     97        0 ( 682/1768- 763/1837)  20.0 E11-W00 N58-N64
      2  572 1776 (N64E28 L= 58)   769     73        1 ( 547/1738- 605/1805)  63.4 E32-E23 N59-N66
      3 1033 1728 (N45W19 L=105)   443     31        0 (1012/1695-1054/1756)  45.0 W16-W21 N43-N47
      4  880 1528 (N35W01 L= 87)   298     84        0 ( 840/1497- 922/1557) -56.3 E01-W03 N31-N37
      5  515 1393 (N33E27 L= 58)   319    101        0 ( 460/1378- 566/1408) -12.5 E32-E23 N32-N34
      6  803 1344 (N24E07 L= 78)   255     64        1 ( 769/1316- 831/1362) -26.6 E09-E05 N22-N25
      7  526 1113 (N16E29 L= 57)   319    123        0 ( 486/1066- 560/1163)  35.5 E32-E25 N13-N18
      8  278 1093 (N19E49 L= 37)   626     86        2 ( 248/1045- 305/1134) -56.3 E51-E46 N15-N21
      9 1735  921 (S18W44 L=130)   395     81        1 (1700/ 898-1782/ 941)   0.0 W41-W48 S18-S16
     10 1677  707 (S30W39 L=124)  1669    432        1 (1526/ 574-1796/ 868)  27.5 W25-W50 S35-S22
     11 1265  740 (S19W09 L= 95)   229     80        0 (1252/ 707-1291/ 785) -90.0 W07-W10 S21-S16
     12 1273  644 (S25W08 L= 94)   272    101        0 (1220/ 626-1312/ 671)   0.0 W04-W10 S26-S23
     13  767  594 (S18E24 L= 61)   588    182        1 ( 696/ 515- 804/ 653) -78.7 E27-E22 S23-S13
     14  407  560 (S14E51 L= 35)   887    188        2 ( 366/ 484- 459/ 637) -90.0 E53-E48 S19-S09
     15  333  575 (S12E57 L= 28)   713    122        2 ( 278/ 528- 376/ 614) -50.2 E61-E54 S15-S08
     16  345  498 (S17E61 L= 25)   591     63        3 ( 320/ 468- 368/ 527) -76.0 E63-E58 S18-S14
  
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.