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20210720 - Filament data for 10 UTC
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  851 1630 (N46E10 L=144)   251     31        2 ( 830/1606- 870/1651) -63.4 E12-E08 N44-N48
      2  720 1540 (N40E21 L=133)   343     70        1 ( 708/1499- 733/1583)  90.0 E22-E19 N37-N43
      3 1118 1550 (N38W11 L=165)   234     40        1 (1093/1530-1143/1564)   0.0 W09-W13 N36-N39
      4  534 1411 (N32E35 L=120)   433     64        2 ( 497/1384- 566/1435)  11.3 E37-E32 N29-N33
      5  237 1319 (N25E64 L= 90)   517     85        1 ( 228/1281- 250/1369) -63.4 E66-E61 N22-N28
      6 1511  336 (S48W43 L=197)   888     67        1 (1480/ 313-1550/ 367) -21.8 W36-W51 S51-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.