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20210720 - Latest Filament data
Available data for 20210720: »06 UTC   »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  741 1552 (N41E19 L=133)   311     59        0 ( 726/1518- 757/1584) -78.7 E20-E18 N38-N43
      2 1136 1553 (N38W13 L=165)   268     47        1 (1105/1530-1165/1570) -14.0 W10-W15 N36-N39
      3  550 1411 (N32E33 L=119)   331     66        1 ( 509/1390- 584/1426)   0.0 E36-E30 N30-N32
      4  248 1319 (N25E62 L= 90)   497    120        1 ( 239/1256- 259/1376) -58.0 E65-E59 N21-N29
      5 1520  339 (S48W44 L=196)   879     84        1 (1482/ 319-1568/ 369) -11.3 W38-W53 S50-S44
  
Download FITS filament maps as tar archive

» All Filament Data of 20210720 ...
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.