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20150415 - Latest Filament data
Available data for 20150415: »06 UTC   »07 UTC   »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 1120 1715 (N39E18 L= 97)  2275    473        3 ( 954/1596-1216/1820)  -7.1 E32-E07 N30-N43
      2  523 1633 (N17E52 L= 62)  2327    326        9 ( 424/1535- 627/1724)  66.8 E55-E46 N08-N24
      3  578 1601 (N16E46 L= 68)   653    129        2 ( 544/1553- 606/1650) -66.8 E48-E43 N12-N19
      4  345 1515 (N06E61 L= 53)  1512    193        3 ( 298/1442- 392/1599) -65.6 E66-E57 N00-N11
      5  706 1455 (N10E31 L= 83)  1077    337        2 ( 619/1325- 768/1542) -26.6 E38-E22 N04-N15
      6  777 1466 (N13E27 L= 87)   346    147        0 ( 749/1407- 840/1514)  82.9 E28-E24 N08-N16
      7 1551 1227 (N21W25 L=140)   871    168        2 (1500/1180-1594/1287) -26.6 W21-W29 N17-N24
      8 1223  234 (S45W48 L=162)  1639    261        2 (1103/ 208-1337/ 269)  26.6 W38-W55 S48-S39
  
Data will be available after one hour of observations. 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.