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20230506 - Filament data for 11 UTC
Available data for 20230506: »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 1741 1275 (N31W44 L=195)  1469    191        2 (1673/1230-1816/1339)  -3.6 W36-W52 N28-N33
      2  285 1003 (S22E50 L=101)   996    222        1 ( 243/ 908- 344/1089)  65.2 E54-E45 S28-S15
      3 1784 1030 (N17W51 L=202)   469     77        1 (1765/ 992-1806/1061) -36.9 W48-W52 N15-N19
      4 1320  919 (S02W20 L=171)  1191    282        1 (1269/ 808-1356/1046) -45.0 W13-W23 S07-N03
      5 1239  738 (S14W20 L=171)   463    125        1 (1189/ 703-1299/ 772)  60.3 W17-W22 S17-S10
      6 1582  485 (S19W55 L=206)   517     76        0 (1532/ 470-1620/ 503)  33.7 W51-W58 S20-S16
      7 1035  466 (S36W18 L=169)   395     64        0 (1005/ 445-1070/ 492)   0.0 W15-W21 S37-S34
  
Download FITS filament maps as tar archive

» All Filament Data of 20230506 ...
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.