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20230317 - Filament data for 11 UTC
Available data for 20230317: »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  570 1698 (N21E52 L= 39)  2013    282        8 ( 520/1607- 637/1807) -25.7 E68-E41 N16-N29
      2  897 1717 (N31E30 L= 61)   350     71        0 ( 862/1690- 928/1739)   0.0 E33-E27 N29-N32
      3 1301 1265 (N14W09 L=100)   478    158        0 (1267/1206-1336/1338) -40.6 W05-W12 N11-N17
      4 1415 1256 (N17W16 L=107)   430    101        1 (1374/1232-1472/1276)   9.5 W13-W19 N14-N18
      5 1561  617 (S13W46 L=137)   277     66        1 (1522/ 597-1588/ 636)  36.9 W42-W47 S14-S11
      6 1363  521 (S25W37 L=128)   263    100        1 (1337/ 487-1395/ 562)  90.0 W36-W38 S27-S21
      7 1539  437 (S23W55 L=146)  1019     82        2 (1504/ 398-1579/ 480) -51.3 W51-W59 S25-S20
  
Download FITS filament maps as tar archive

» All Filament Data of 20230317 ...
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.