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20260501 - Filament data for 12 UTC
Available data for 20260501: »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  907 1552 (N23E22 L=129)  2466    529        1 ( 792/1363- 968/1755) -35.5 E40-E12 N11-N33
      2  861 1221 (N03E14 L=137)   754    209        2 ( 828/1135- 895/1317) -60.9 E16-E10 S01-N08
      3 1650 1098 (N17W36 L=187)   415    145        1 (1619/1043-1693/1165) -32.0 W32-W40 N14-N20
      4 1283 1121 (N08W12 L=162)   351    181        1 (1225/1087-1355/1140)  14.0 W08-W16 N05-N10
      5  266 1044 (S21E52 L= 99)  1040    180        0 ( 220/ 984- 292/1137)  84.3 E56-E49 S25-S15
      6 1309 1064 (N05W15 L=165)   227     39        1 (1286/1048-1336/1084) -18.4 W13-W16 N04-N06
      7 1868  976 (N17W60 L=211)   510    100        1 (1842/ 933-1889/1026) -26.6 W55-W64 N14-N19
      8  489  699 (S37E27 L=123)  1479    285        3 ( 367/ 663- 595/ 764)  31.0 E39-E19 S42-S30
      9  891  737 (S24W00 L=151)   202     61        0 ( 864/ 715- 921/ 759)   0.0 E02-W02 S24-S22
     10 1615  615 (S10W49 L=200)   845    133        0 (1583/ 548-1658/ 674) -76.0 W47-W52 S13-S05
     11 1693  641 (S06W55 L=205)   437     85        1 (1668/ 612-1720/ 662)   0.0 W51-W58 S07-S04
     12  304  631 (S47E49 L=102)   891    132        2 ( 242/ 588- 351/ 660)  -3.8 E59-E42 S48-S44
     13 1268  523 (S25W30 L=181)   531     89        1 (1225/ 493-1316/ 553)  56.3 W27-W32 S28-S22
     14  931  485 (S38W11 L=162)   393    101        0 ( 903/ 435- 965/ 528)  90.0 W09-W12 S41-S34
  
Download FITS filament maps as tar archive

» All Filament Data of 20260501 ...
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.