Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1512 1550 (N22W44 L=256)   939    298        2 (1399/1513-1636/1600) -26.6 W38-W54 N18-N27
      2 1584 1393 (N12W43 L=255)   281     83        0 (1542/1360-1619/1424) -51.3 W41-W45 N09-N14
      3 1056 1356 (N20W09 L=221)   242     59        1 (1036/1326-1079/1381)  76.0 W07-W10 N18-N22
      4  879 1355 (N24E02 L=210)   969    250        1 ( 748/1335- 997/1376) -18.4 E10-W05 N21-N26
      5 1661 1152 (S04W42 L=254)   256    113        0 (1616/1129-1703/1171) -33.7 W39-W45 S05-S01
      6  523 1110 (N16E29 L=183)   307    148        0 ( 471/1047- 573/1154) -53.1 E32-E26 N11-N19
      7 1721 1024 (S12W44 L=256)   419    101        2 (1688/ 986-1749/1060) -68.2 W42-W46 S14-S09
      8 1706  932 (S17W42 L=254)   428    116        3 (1647/ 891-1739/ 970)  23.2 W36-W44 S18-S14
      9 1699  830 (S23W40 L=252)   476    154        1 (1634/ 776-1738/ 890)  29.1 W34-W44 S25-S20
     10  491  461 (S21E49 L=163)   928    315        1 ( 420/ 394- 529/ 549)  23.6 E58-E42 S24-S16
     11 1738  506 (S48W48 L=260)  1109    250        1 (1702/ 475-1792/ 548) -29.7 W43-W57 S52-S43
     12 1049  449 (S33E12 L=200)   721    184        0 ( 963/ 396-1101/ 525)  22.6 E18-E06 S35-S29
     13  619  357 (S30E45 L=167)   990    294        3 ( 575/ 279- 669/ 442)  29.4 E53-E36 S35-S25
  

    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