Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  557 1691 (N30E55 L= 69)   544    106        1 ( 540/1658- 592/1742) -22.6 E61-E48 N28-N33
      2  808 1432 (N18E22 L=101)   864    242        2 ( 749/1358- 869/1512) -35.0 E27-E16 N14-N22
      3  473 1169 (S04E38 L= 86)   799    151        1 ( 412/1130- 529/1201)  40.6 E41-E34 S06-N00
      4 1854 1013 (N15W61 L=185)  1427    220        3 (1814/ 932-1892/1110) -45.0 W55-W68 N10-N20
      5  916  970 (S07E05 L=118)   806    272        0 ( 829/ 885-1009/1065)  61.7 E09-E01 S13-N00
      6 1225  842 (S08W16 L=139)   483    183        0 (1169/ 772-1268/ 911)  73.3 W13-W17 S13-S03
      7 1349  843 (S06W23 L=147)   225     64        0 (1328/ 816-1383/ 864)  63.4 W21-W24 S07-S03
      8 1226  757 (S13W18 L=142)   279    109        0 (1205/ 711-1251/ 808)  90.0 W16-W18 S16-S09
      9 1164  697 (S18W16 L=139)   347    152        1 (1088/ 668-1210/ 737)  -6.3 W09-W18 S19-S16
     10 1000  664 (S23W06 L=130)   229     73        1 ( 975/ 633-1019/ 703)  90.0 W04-W07 S25-S20
  

    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