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20260520 - Filament data for 06 UTC
Available data for 20260520: »06 UTC   »08 UTC   »09 UTC   »10 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1428 1378 (N28W18 L=280)  2354    627        4 (1216/1195-1612/1598) -24.4 W00-W33 N20-N38
      2  600 1464 (N15E37 L=225)   313    125        2 ( 583/1405- 616/1520) -60.3 E39-E34 N11-N18
      3  382 1448 (N09E54 L=209)   373     82        1 ( 333/1425- 409/1467)  15.9 E58-E51 N08-N10
      4 1847 1074 (N20W58 L=320)  1516    250        5 (1798/ 971-1882/1143) -55.0 W51-W62 N13-N23
      5  493  720 (S32E29 L=233)  2236    346       12 ( 344/ 686- 671/ 780)   8.1 E43-E15 S34-S27
      6  246  706 (S38E57 L=206)   661     84        3 ( 220/ 667- 272/ 745) -59.0 E60-E53 S40-S35
      7 1527  538 (S19W46 L=308)  1549    289        1 (1406/ 500-1651/ 607)  40.6 W38-W52 S23-S11
      8 1223  511 (S28W26 L=288)   643    187        2 (1135/ 494-1315/ 543)  13.0 W19-W32 S29-S25
      9 1011  407 (S40W16 L=279)   296     55        0 ( 980/ 388-1039/ 424)   0.0 W13-W19 S41-S38
  
Download FITS filament maps as tar archive

» All Filament Data of 20260520 ...
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.