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20230528 - Filament data for 10 UTC
Available data for 20230528: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  871 1634 (N34E25 L=195)   760    150        1 ( 819/1589- 917/1664)  45.0 E28-E20 N30-N36
      2 1261 1438 (N29W07 L=228)  2024    605        6 (1086/1189-1421/1590) -33.2 E08-W21 N16-N35
      3 1143 1213 (N12W03 L=224)   659    233        0 (1038/1182-1240/1253)   0.0 E03-W09 N10-N13
      4 1753 1083 (N16W49 L=270)   701     98        2 (1733/1035-1778/1126)  56.3 W47-W51 N13-N19
      5  243  946 (S20E56 L=165)  3282    423        2 ( 123/ 806- 354/1083)  29.4 E84-E45 S31-S09
      6 1763  872 (N04W54 L=274)   706    138        2 (1737/ 799-1797/ 923)  81.9 W51-W56 N00-N07
      7 1080  728 (S18W09 L=230)   303     46        1 (1053/ 704-1104/ 752) -33.7 W07-W10 S19-S16
      8 1630  667 (S11W48 L=269)  1526    251        3 (1517/ 623-1720/ 709)  12.5 W40-W58 S14-S07
      9 1631  568 (S16W53 L=274)   385    121        0 (1576/ 540-1655/ 609)  59.0 W49-W55 S19-S13
     10  772  295 (S57E02 L=218)  1357    270        2 ( 637/ 272- 883/ 321)  19.0 E20-W09 S64-S52
  
Download FITS filament maps as tar archive

» All Filament Data of 20230528 ...
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.