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20230504 - Filament data for 11 UTC
Available data for 20230504: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  360 1571 (N12E65 L=112)   776     80        1 ( 334/1532- 384/1603) -59.0 E68-E61 N09-N14
      2  737 1504 (N16E31 L=147)   350    119        0 ( 694/1457- 759/1535) -38.7 E33-E27 N14-N18
      3 1511 1368 (N30W22 L=199)  1744    456        1 (1367/1242-1671/1503) -15.9 W08-W36 N26-N34
      4  325 1365 (S01E56 L=121)   493     53        1 ( 301/1338- 346/1396)  56.3 E58-E53 S02-N01
      5  900 1107 (S02E09 L=168)   615    255        1 ( 858/1026- 955/1224) -36.0 E14-E03 S06-N03
      6  212 1004 (S24E59 L=118)  1132    239        1 ( 184/ 910- 237/1136) -61.7 E64-E55 S29-S16
      7  796  655 (S31E04 L=173)   525    112        1 ( 745/ 634- 857/ 679)  29.7 E07-W00 S33-S29
      8 1646  473 (S17W62 L=240)   566     78        1 (1600/ 456-1684/ 492)  24.0 W58-W67 S19-S15
  
Download FITS filament maps as tar archive

» All Filament Data of 20230504 ...
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.