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20220417 - Filament data for 09 UTC
Available data for 20220417: »06 UTC   »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 1164 1879 (N57E30 L=151)   952     87        1 (1121/1851-1198/1904)  90.0 E34-E25 N51-N61
      2  396 1645 (N15E67 L=113)  3803    364        8 ( 299/1575- 497/1727)  57.3 E81-E59 N08-N22
      3 1349 1635 (N42W01 L=182)   344     36        0 (1325/1607-1365/1659) -63.4 W00-W03 N39-N43
      4  481  756 (S36E29 L=152)   269     48        0 ( 452/ 741- 511/ 770)   9.5 E31-E25 S37-S34
      5  284  594 (S53E56 L=125)  1143    125        1 ( 221/ 578- 348/ 622)   4.1 E73-E44 S54-S50
      6 1415  324 (S32W56 L=237)  1860    274        0 (1286/ 294-1531/ 361)  26.6 W45-W65 S36-S26
      7 1070  158 (S57W56 L=236)   554     33        0 (1045/ 141-1100/ 174) -63.4 W52-W59 S58-S54
  
Download FITS filament maps as tar archive

» All Filament Data of 20220417 ...
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.