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20230504 - Filament data for 08 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  717 1510 (N16E32 L=147)   345    117        1 ( 677/1465- 741/1545) -38.7 E35-E29 N14-N18
      2 1502 1370 (N29W21 L=200)  1565    462        3 (1351/1245-1656/1510) -15.9 W07-W35 N26-N34
      3  308 1365 (S01E58 L=121)   370     32        1 ( 284/1347- 328/1385)  18.4 E60-E55 S02-N00
      4  881 1082 (S04E09 L=169)   512    264        1 ( 858/ 966- 904/1194) -57.5 E13-E06 S10-N01
      5  210  961 (S27E59 L=120)   605     98        0 ( 197/ 905- 224/1010) -90.0 E60-E56 S30-S23
      6  783  664 (S31E05 L=174)   456     90        0 ( 739/ 642- 838/ 687)  26.6 E07-E01 S33-S29
      7 1636  478 (S17W61 L=240)   632     96        3 (1589/ 457-1682/ 501)  39.8 W56-W65 S19-S14
  
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.