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20230813 - Filament data for 12 UTC
Available data for 20230813: »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 1299 1763 (N48W47 L=328)   610     94        0 (1267/1729-1345/1783)   0.0 W41-W52 N46-N49
      2 1422 1697 (N40W51 L=332)  1240    125        3 (1380/1656-1475/1746)  82.9 W45-W55 N36-N44
      3 1384 1593 (N35W40 L=320)   708    193        1 (1323/1513-1419/1636)  66.0 W36-W43 N29-N38
      4 1322 1562 (N34W33 L=314)   319    109        0 (1295/1523-1361/1610) -81.9 W32-W35 N30-N37
      5  461 1476 (N44E40 L=241)   313     50        1 ( 433/1459- 492/1490)   0.0 E43-E36 N42-N44
      6  905 1182 (N18E05 L=276)   765    318        0 ( 763/1137-1043/1227) -31.0 E13-W03 N13-N22
      7  398 1153 (N22E42 L=239)   731    212        0 ( 341/1063- 428/1218) -57.5 E47-E39 N16-N27
      8 1826  949 (S14W57 L=337)  3315    565        3 (1757/ 705-1880/1151)  65.2 W48-W66 S28-S02
      9  157 1119 (N22E70 L=210)   562     47        0 ( 138/1098- 185/1141) -12.5 E74-E65 N20-N23
     10  783 1013 (N09E15 L=266)   415    127        0 ( 728/ 977- 831/1050) -50.2 E17-E12 N06-N12
     11 1422  922 (S06W23 L=303)   660    164        0 (1385/ 837-1460/ 995)  53.1 W19-W26 S10-S02
     12  541  426 (S25E47 L=234)   335     62        0 ( 519/ 401- 559/ 457)  33.7 E49-E43 S26-S22
     13 1068  197 (S54E18 L=263)   441     64        1 (1043/ 181-1102/ 221)   0.0 E20-E13 S56-S51
  
Download FITS filament maps as tar archive

» All Filament Data of 20230813 ...
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.