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20260521 - Filament data for 11 UTC
Available data for 20260521: »06 UTC   »07 UTC   »08 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1443 1506 (N37W18 L=265)   316     68        0 (1405/1488-1472/1524)   9.5 W14-W20 N36-N38
      2 1675 1262 (N27W39 L=286)  3275    490        7 (1498/1116-1819/1428) -19.0 W22-W54 N19-N34
      3  820 1373 (N14E20 L=227)   238    109        0 ( 800/1313- 835/1418) -50.2 E22-E17 N10-N16
      4  343 1166 (S07E47 L=200)   277     39        0 ( 319/1143- 364/1181)   0.0 E49-E45 S08-S06
      5  673  650 (S32E15 L=232)  2013    406        4 ( 524/ 607- 856/ 715)   6.8 E26-E01 S35-S28
      6  372  660 (S38E41 L=206)   384     48        0 ( 351/ 630- 393/ 688) -45.0 E43-E38 S40-S36
      7  237  647 (S42E61 L=186)   978    109        2 ( 189/ 614- 287/ 681)  13.0 E77-E51 S45-S39
      8 1580  467 (S22W54 L=301)  2933    530        7 (1304/ 427-1763/ 530)  24.0 W33-W74 S29-S13
      9 1138  350 (S41W28 L=275)   910    129        3 (1075/ 326-1207/ 374)  18.4 W23-W32 S43-S37
     10  867  205 (S62W18 L=265)   452     62        0 ( 857/ 169- 878/ 242) -38.7 W13-W23 S66-S58
  
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.