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20230827 - Filament data for 10 UTC
Available data for 20230827: »05 UTC   »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  839 1618 (N49W02 L= 98)   710     94        4 ( 802/1566- 882/1653)  81.9 E01-W05 N44-N51
      2  916 1611 (N46W08 L=105)   255     42        0 ( 896/1584- 933/1631) -90.0 W06-W09 N43-N47
      3  871 1344 (N29E03 L= 94)   526    233        2 ( 809/1273- 962/1398)  20.0 E08-W03 N25-N31
      4  464 1152 (N25E35 L= 62)   787    212        0 ( 376/1087- 519/1210) -39.3 E42-E31 N20-N29
      5  263 1104 (N24E54 L= 42)  1283    284        2 ( 196/1002- 337/1206)  34.5 E63-E46 N18-N30
      6  614 1082 (N18E24 L= 72)   206     96        0 ( 569/1065- 656/1095) -18.4 E27-E21 N16-N19
      7 1109  986 (N03W04 L=101)   186     89        0 (1069/ 962-1140/1021)  21.8 W01-W06 N02-N04
      8  713  661 (S09E26 L= 70)   274     56        1 ( 689/ 640- 740/ 685) -45.0 E27-E24 S10-S06
      9  652  366 (S27E43 L= 54)  1317    226        4 ( 596/ 272- 727/ 458)  71.6 E45-E39 S35-S20
     10  521  429 (S21E50 L= 47)   571    109        0 ( 492/ 397- 567/ 455) -68.2 E53-E47 S23-S18
     11  745  250 (S38E45 L= 52)   399     55        1 ( 721/ 224- 762/ 275)  26.6 E49-E41 S40-S36
  
Download FITS filament maps as tar archive

» All Filament Data of 20230827 ...
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.