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20170904 - Filament data for 09 UTC
Available data for 20170904: »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 1262 1535 (N30W30 L=140)   360     85        1 (1236/1494-1294/1563)  26.6 W26-W32 N28-N31
      2  872 1250 (N24E04 L=106)   194     47        1 ( 842/1235- 895/1263) -33.7 E05-E02 N22-N24
      3  238 1181 (N32E54 L= 56)   687    122        2 ( 207/1150- 270/1214) -45.0 E56-E50 N29-N34
      4 1191 1122 (N09W12 L=122)   459    114        2 (1165/1062-1211/1173)  74.1 W09-W13 N05-N12
      5 1720  553 (S43W41 L=151)   418     64        0 (1689/ 536-1743/ 574)   0.0 W37-W43 S44-S41
  
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.