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20260304 - Filament data for 12 UTC
Available data for 20260304: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  943 1533 (N20E18 L=178)   686    214        0 ( 860/1492-1022/1561)  36.9 E21-E12 N15-N22
      2  753 1369 (N06E24 L=172)   309     94        1 ( 725/1325- 779/1408)  90.0 E24-E22 N02-N08
      3  951 1318 (N07E11 L=185)   251     90        1 ( 912/1302- 989/1338)  36.9 E13-E09 N06-N09
      4  334  979 (S24E45 L=151)   401    152        0 ( 265/ 958- 386/1004)  24.4 E51-E39 S26-S21
      5  328  812 (S35E44 L=152)   832    218        0 ( 267/ 726- 399/ 887)  40.6 E52-E37 S40-S28
      6  905  838 (S20E02 L=194)   186     91        1 ( 885/ 807- 932/ 879)  78.7 E03-E01 S22-S17
      7 1534  594 (S17W44 L=240)   329     64        0 (1502/ 577-1574/ 610)  45.0 W41-W46 S18-S14
      8 1194  432 (S36W30 L=226)  1271    314        3 (1061/ 381-1321/ 489)   5.0 W18-W41 S38-S32
      9 1637  417 (S22W64 L=260)  1848    269        1 (1514/ 377-1761/ 476)  33.0 W54-W74 S28-S14
  
Data will be available after one hour of observations. 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.