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20230506 - Filament data for 10 UTC
Available data for 20230506: »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 1332 1518 (N34W06 L=157)   235     40        0 (1317/1496-1345/1542)  76.0 W04-W07 N32-N36
      2 1735 1276 (N31W43 L=194)  1538    218        2 (1658/1230-1822/1343)   0.0 W34-W53 N28-N32
      3  279 1001 (S23E51 L=101)  1091    240        1 ( 240/ 906- 338/1088)  67.4 E54-E46 S28-S16
      4 1778 1045 (N18W50 L=201)   317     38        1 (1761/1021-1798/1063) -33.7 W47-W51 N16-N19
      5 1312  925 (S02W19 L=170)  1228    305        3 (1256/ 806-1350/1054) -50.7 W12-W22 S08-N03
      6 1232  740 (S14W20 L=171)   506    138        1 (1176/ 709-1295/ 775)  54.5 W17-W22 S17-S10
      7 1583  489 (S18W55 L=206)   550     94        0 (1532/ 473-1619/ 512)  38.7 W50-W58 S20-S16
      8 1038  471 (S36W18 L=170)   359     63        0 (1008/ 451-1075/ 494)   0.0 W15-W20 S37-S34
  
Download FITS filament maps as tar archive

» All Filament Data of 20230506 ...
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.