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20210226 - Filament data for 13 UTC
Available data for 20210226: »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 1565  483 (S23W53 L=308)   802    149        0 (1488/ 448-1614/ 534)  54.5 W48-W55 S26-S18
      2  930  331 (S52W17 L=272)   326     57        0 ( 911/ 299- 949/ 361) -51.3 W14-W20 S54-S49
      3 1555  293 (S33W72 L=328)   556     54        0 (1530/ 273-1580/ 318)   0.0 W65-W79 S33-S32
  
Download FITS filament maps as tar archive

» All Filament Data of 20210226 ...
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.