Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  944 1619 (N38E16 L=354)   423    147        1 ( 898/1570-1001/1672) -24.4 E21-E10 N34-N41
      2  522 1370 (N15E39 L=331)   602    210        1 ( 490/1270- 544/1464) -47.7 E44-E34 N08-N20
      3 1750 1442 (N37W57 L= 67)   560     68        1 (1708/1422-1779/1463)   5.2 W50-W61 N36-N38
      4  249 1363 (N11E65 L=305)  1138    147        2 ( 230/1294- 279/1430) -58.0 E68-E61 N06-N14
      5 1671 1343 (N29W44 L= 54)   481    118        0 (1630/1296-1705/1384) -39.8 W40-W46 N26-N31
      6  768 1214 (N09E18 L=352)   943    244        1 ( 718/1093- 818/1312)  82.4 E19-E16 N00-N15
      7  449 1116 (S02E39 L=331)   404     84        0 ( 421/1087- 484/1155) -18.4 E41-E35 S03-N00
      8  985  659 (S23W03 L= 12)  2082    648        2 ( 734/ 559-1257/ 768)  33.7 E13-W18 S32-S12
      9  344  595 (S37E50 L=319)   998    209        0 ( 297/ 524- 402/ 692) -55.0 E53-E45 S41-S30
     10  502  627 (S32E33 L=337)   424     88        1 ( 457/ 613- 545/ 643)   0.0 E36-E28 S32-S30
     11  979  188 (S62W17 L= 27)   421     53        0 ( 952/ 166-1003/ 210) -12.5 W12-W21 S64-S59
  

    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

  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area 

  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y