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20260428 - Latest Filament data
Available data for 20260428: »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  442 1617 (N15E58 L=132)  1251    149        3 ( 409/1555- 477/1694) -55.0 E63-E53 N10-N20
      2 1663 1422 (N38W33 L=223)   864    123        1 (1601/1369-1713/1463) -10.3 W26-W38 N35-N39
      3  344 1390 (S00E54 L=136)   510     75        1 ( 326/1352- 368/1427) -45.0 E56-E51 S02-N01
      4  685 1342 (N05E28 L=163)   211     45        0 ( 661/1319- 705/1366) -14.0 E30-E26 N03-N05
      5  345  980 (S24E43 L=147)   341     71        1 ( 324/ 945- 372/1011) -31.0 E45-E40 S25-S21
      6 1113  827 (S13W10 L=201)   250    113        0 (1084/ 796-1152/ 875) -31.0 W07-W12 S14-S10
      7  486  691 (S38E27 L=163)   394     90        0 ( 471/ 642- 505/ 734)  90.0 E28-E25 S41-S35
      8  686  544 (S42E08 L=182)   252     74        0 ( 660/ 518- 719/ 572) -18.4 E10-E04 S43-S40
      9 1294  387 (S32W40 L=231)  1548    239        3 (1204/ 346-1390/ 456)  45.0 W32-W46 S36-S27
     10 1172  427 (S34W30 L=220)   405     65        1 (1148/ 401-1209/ 455)  -9.5 W26-W32 S36-S32
     11 1452  334 (S30W56 L=247)   407     40        1 (1426/ 314-1475/ 360) -15.9 W52-W59 S31-S28
Download FITS filament maps as tar archive

» All Filament Data of 20260428 ... 		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.

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