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20231208 - Filament data for 10 UTC
Available data for 20231208: »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  641 1772 (N58E25 L=153)   378     35        0 ( 618/1753- 670/1786)  -8.1 E28-E21 N56-N59
      2 1739 1568 (N23W68 L=246)   509     56        0 (1710/1552-1768/1581) -14.0 W63-W72 N21-N24
      3  658 1444 (N31E19 L=159)   259     57        0 ( 627/1416- 687/1467) -38.7 E21-E16 N28-N32
      4 1155  919 (S08W06 L=184)   258     74        0 (1131/ 883-1180/ 951)  36.9 W04-W08 S09-S06
      5 1579  935 (S12W34 L=212)   252    110        0 (1526/ 924-1627/ 947)   0.0 W30-W37 S13-S11
      6 1649  875 (S17W39 L=217)   610     67        2 (1615/ 850-1696/ 904)   0.0 W36-W43 S18-S15
      7 1209  736 (S20W08 L=186)   756    281        1 (1160/ 627-1244/ 856)  86.2 W03-W09 S26-S11
      8 1576  402 (S49W40 L=218)   749    105        0 (1540/ 378-1620/ 436) -10.3 W35-W47 S51-S45
  
Download FITS filament maps as tar archive

» All Filament Data of 20231208 ...
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.