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20160618 - Filament data for 12 UTC
Available data for 20160618: »05 UTC   »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  683 1626 (N37E34 L=164)  1017    239        2 ( 576/1601- 786/1648)  10.6 E42-E25 N34-N38
      2 1014 1251 (N15E03 L=195)   237     63        0 ( 986/1225-1055/1268)  36.9 E04-W00 N13-N16
      3  289 1075 (S03E52 L=146)  1307    207        3 ( 208/ 978- 379/1211)  49.1 E60-E45 S09-N06
      4  901 1082 (N04E08 L=190)   305     79        0 ( 869/1041- 925/1125)  68.2 E09-E06 N01-N06
      5 1349  857 (S06W22 L=219)   618    212        0 (1319/ 748-1377/ 941) -67.4 W18-W25 S12-N00
      6 1008  826 (S11W01 L=198)   265     72        1 ( 973/ 809-1048/ 845)  26.6 E01-W03 S11-S09
  
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» All Filament Data of 20160618 ...
IDL code for reading binary data:
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
    
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament:
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area 
be careful: y-origin is upper left! you can transpose the data:
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y