Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1054 1646 (N41E09 L=123)   923    168        3 (1024/1573-1087/1699) -48.4 E13-E05 N35-N44
      2  449 1508 (N21E49 L= 84)   986    274        2 ( 388/1411- 497/1616) -86.2 E53-E46 N14-N29
      3 1466 1572 (N43W26 L=159)   363     88        0 (1438/1550-1503/1589)  33.7 W23-W29 N40-N44
      4  641 1506 (N24E34 L= 99)   438    126        1 ( 620/1456- 657/1563) -56.3 E36-E31 N20-N27
      5  340 1524 (N21E61 L= 72)   485    100        0 ( 315/1497- 362/1546) -21.8 E63-E57 N19-N21
      6 1355 1456 (N32W16 L=149)   339     68        1 (1335/1421-1377/1484) -53.1 W14-W17 N29-N33
      7 1018 1240 (N13E03 L=129)   220     79        1 ( 975/1225-1058/1259)  26.6 E05-E01 N11-N14
      8 1100 1089 (N05W04 L=136)   300    111        0 (1062/1032-1123/1143) -50.2 W00-W05 N01-N07
      9 1499 1083 (N10W29 L=162)   220     45        0 (1471/1068-1521/1098)  33.7 W27-W30 N09-N11
     10  255  949 (S16E53 L= 79)   377     96        1 ( 238/ 910- 285/ 986) -63.4 E55-E50 S17-S13
     11  658  934 (S11E21 L=111)   304    132        0 ( 589/ 916- 712/ 952)   6.3 E26-E17 S11-S08
     12 1018  842 (S11W02 L=135)   828    291        2 ( 955/ 762-1056/ 930) -68.2 E01-W05 S15-S05
     13  468  562 (S38E35 L= 98)   468    117        0 ( 426/ 537- 505/ 592)  32.0 E39-E31 S40-S35
  

    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