Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1551 1569 (N26W51 L= 56)   385    104        1 (1525/1533-1580/1592)  18.4 W48-W54 N24-N27
      2 1229 1515 (N31W26 L= 31)   294     61        0 (1198/1497-1267/1527) -11.3 W23-W28 N30-N32
      3  554 1409 (N40E26 L=340)   588     80        2 ( 511/1376- 589/1445)  15.9 E29-E22 N37-N41
      4  830 1201 (N21E08 L=357)   413    141        1 ( 757/1184- 898/1218) -20.6 E12-E04 N19-N22
      5 1156 1118 (N10W10 L= 15)   579    163        2 (1072/1088-1238/1147) -36.9 W05-W13 N06-N12
      6  400  965 (N14E42 L=324)   563    132        1 ( 381/ 893- 421/1032)  83.7 E43-E40 N09-N18
      7  848  524 (S20E22 L=344)   358    107        0 ( 828/ 475- 869/ 575)  50.2 E24-E18 S22-S16
      8  735  293 (S34E40 L=326)   387     11        0 ( 719/ 272- 756/ 314)  21.8 E42-E37 S35-S32
      9 1201  217 (S54E10 L=356)   388     60        0 (1169/ 206-1240/ 229) -15.9 E12-E05 S55-S51
  

    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