Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1057 1627 (N42W22 L=324)   260     49        0 (1033/1609-1083/1644) -56.3 W20-W24 N40-N43
      2  892 1461 (N36W03 L=306)  1037    274        1 ( 774/1424-1039/1479) -23.6 E04-W13 N31-N39
      3 1823 1136 (S09W56 L=359)   582     73        1 (1807/1099-1842/1178)  53.1 W53-W57 S10-S06
      4  230 1038 (N24E57 L=246)  1106    219        0 ( 195/ 954- 280/1147) -53.1 E61-E51 N18-N30
      5 1726 1007 (S12W44 L=346)  1344    246        1 (1684/ 902-1751/1146)  58.4 W39-W48 S18-S05
      6 1888 1097 (S13W63 L=  6)  1374    127        6 (1845/1034-1929/1142)  13.0 W57-W71 S15-S10
      7  771 1091 (N17E13 L=289)   276    108        0 ( 733/1073- 822/1116) -38.7 E15-E10 N14-N18
      8 1157  873 (S04W04 L=306)   560    192        0 (1132/ 790-1187/ 964)  60.9 W01-W07 S09-N00
      9  219  853 (N13E61 L=242)  1631    178        6 ( 166/ 785- 279/ 922) -77.5 E66-E53 N08-N17
     10  286  797 (N09E55 L=248)   464     69        2 ( 262/ 765- 313/ 827)  36.9 E58-E52 N07-N10
     11  627  707 (S02E31 L=272)   285     80        0 ( 616/ 665- 642/ 749)  53.1 E32-E29 S04-N00
     12 1429  538 (S32W13 L=316)  1787    375        1 (1287/ 432-1534/ 668)  20.0 W01-W23 S36-S26
     13  315  463 (S12E70 L=233)  1279    108        3 ( 297/ 412- 337/ 512)  26.6 E78-E62 S16-S09
     14  845  215 (S40E41 L=261)  1955    266        1 ( 762/ 137- 961/ 277)  12.3 E61-E27 S46-S36
  

    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