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20210722 - Filament data for 11 UTC
Available data for 20210722: »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 1394 1611 (N40W37 L=164)   326     53        0 (1371/1591-1428/1626)   8.1 W33-W40 N38-N40
      2 1052 1582 (N41W07 L=134)   398     79        1 (1029/1536-1068/1622)  74.1 W05-W08 N37-N44
      3 1397 1326 (N21W28 L=155)   228     70        0 (1357/1315-1435/1339)   0.0 W24-W30 N19-N21
      4  226  654 (S16E69 L= 59)   831     90        1 ( 195/ 612- 256/ 688) -68.2 E73-E64 S18-S13
      5 1063  368 (S40E03 L=124)   357     96        1 (1016/ 348-1107/ 382)   9.5 E06-W00 S41-S38
  
Download FITS filament maps as tar archive

» All Filament Data of 20210722 ...
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.