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20251213 - Filament data for 08 UTC
Available data for 20251213: »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 1670 1572 (N26W57 L=241)  2889    355       11 (1528/1502-1801/1631) -16.5 W45-W72 N20-N30
      2 1131 1428 (N22W11 L=196)   772    255        0 (1018/1391-1257/1467) -23.2 W04-W18 N19-N26
      3  819 1277 (N16E10 L=175)   679    190        2 ( 769/1211- 881/1365) -59.0 E12-E06 N12-N22
      4  147 1003 (N07E65 L=120)  1354    134        2 ( 116/ 955- 177/1061)  56.3 E69-E60 N04-N10
      5 1523  984 (S08W30 L=215)   248     62        0 (1504/ 955-1543/1016) -63.4 W29-W31 S09-S05
      6 1410  819 (S17W22 L=206)   196     74        0 (1399/ 779-1419/ 862)  90.0 W20-W22 S19-S14
      7 1788  692 (S29W55 L=239)  2156    241        3 (1712/ 608-1851/ 794)  54.0 W47-W61 S33-S22
      8  288  596 (S18E60 L=124)  1543    190        8 ( 230/ 536- 348/ 693) -63.4 E64-E55 S21-S11
      9 1038  579 (S28E04 L=180)   485    193        1 ( 962/ 556-1142/ 605) -16.7 E08-W02 S29-S25
     10  374  449 (S28E60 L=124)   682     80        3 ( 340/ 421- 398/ 489)  15.3 E65-E54 S30-S26
     11 1235  386 (S44W08 L=193)   659    190        2 (1149/ 339-1318/ 439)  19.7 W00-W15 S47-S40
  
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.