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20260518 - Filament data for 09 UTC
Available data for 20260518: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1159 1403 (N23E01 L=287)  1412    289        2 (1052/1319-1265/1493) -23.6 E09-W07 N19-N26
      2 1594 1197 (N21W32 L=320)   593    190        0 (1515/1145-1660/1230)   5.2 W26-W37 N18-N22
      3  244  815 (S32E54 L=233)  2350    262        4 ( 140/ 784- 385/ 858)  11.3 E73-E38 S35-S27
      4 1096  655 (S22W13 L=301)  1992    630        1 ( 795/ 621-1361/ 735)  30.1 E05-W26 S29-S11
      5  767  498 (S40E04 L=283)   572     99        1 ( 708/ 481- 823/ 518)  20.6 E08-W00 S41-S38
      6 1272  348 (S37W39 L=326)   810    109        2 (1225/ 302-1303/ 397) -11.3 W34-W44 S39-S33
      7  715  234 (S66E01 L=287)   439     22        1 ( 690/ 215- 733/ 252)  45.0 E04-W02 S68-S63
  
Download FITS filament maps as tar archive

» All Filament Data of 20260518 ...
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.