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20250515 - Filament data for 09 UTC
Available data for 20250515: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  752 1823 (N42E50 L= 55)  1975    177        5 ( 705/1755- 811/1906) -19.0 E70-E38 N37-N48
      2  453 1528 (N15E51 L= 54)   954    168        3 ( 425/1461- 488/1614) -63.4 E55-E47 N10-N20
      3  324 1556 (N14E67 L= 38)   524    106        0 ( 281/1516- 365/1584)  50.2 E70-E63 N10-N16
      4  547 1559 (N18E45 L= 60)   296     40        1 ( 521/1540- 582/1573)  11.3 E47-E42 N17-N19
      5  341 1256 (S03E50 L= 55)   637    242        1 ( 278/1157- 381/1343)  71.6 E53-E47 S10-N02
      6  747 1075 (S06E17 L= 88)   653    248        2 ( 645/1007- 820/1156)  51.3 E22-E14 S11-N00
      7 1868 1111 (N23W60 L=165)   585     90        1 (1830/1080-1905/1147) -10.3 W54-W66 N21-N23
      8 1218 1009 (N01W11 L=116)   859    235        2 (1174/ 905-1257/1116) -51.3 W07-W15 S04-N06
      9 1723  552 (S13W63 L=168)  2373    275        4 (1602/ 487-1830/ 622)  37.4 W53-W74 S19-S06
Download FITS filament maps as tar archive

» All Filament Data of 20250515 ... 		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.

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