Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  662 1785 (N35E51 L= 94)  1076    229        1 ( 619/1711- 707/1846) -59.7 E56-E48 N28-N40
      2 1051 1733 (N42E21 L=125)   980    136        0 (1021/1678-1077/1786) -37.9 E25-E16 N37-N45
      3 1533 1615 (N49W23 L=169)   508     49        2 (1506/1592-1559/1638)  11.3 W20-W25 N47-N51
      4  701 1605 (N23E37 L=109)   331     50        0 ( 675/1579- 723/1634)  90.0 E37-E35 N21-N25
      5  452 1546 (N14E53 L= 93)  2432    511        8 ( 367/1462- 530/1614) -20.2 E63-E44 N08-N18
      6  619 1501 (N15E38 L=108)   448     79        1 ( 596/1456- 650/1536) -68.2 E39-E35 N12-N17
      7  761 1435 (N14E26 L=120)   334    173        1 ( 678/1405- 817/1482)  58.0 E31-E23 N10-N18
      8  894 1390 (N15E17 L=129)   480    118        2 ( 847/1365- 937/1430)  21.8 E19-E13 N12-N17
      9  741 1313 (N07E23 L=122)   337     71        3 ( 722/1273- 755/1351) -78.7 E24-E21 N04-N09
     10  998 1293 (N11E08 L=138)   214     23        0 ( 982/1273-1016/1316) -33.7 E09-E06 N10-N12
     11 1127 1052 (N01W05 L=151)   340     64        2 (1096/1023-1152/1082)  71.6 W03-W06 S01-N02
     12 1565  859 (N01W37 L=182)   375    113        1 (1523/ 806-1608/ 905)  66.8 W35-W38 S03-N04
     13  932  830 (S16E01 L=145)   267     59        1 ( 899/ 795- 961/ 855) -56.3 E02-W01 S18-S15
     14 1735  526 (S13W66 L=212)  1628    210        2 (1666/ 465-1805/ 593)  45.0 W61-W72 S17-S07
     15 1515  515 (S20W46 L=192)   278     76        1 (1479/ 500-1547/ 540)  21.8 W43-W48 S21-S17
     16  663  489 (S46E11 L=134)   322     94        1 ( 618/ 475- 716/ 508)  12.5 E15-E06 S46-S44
     17  686  395 (S52E07 L=139)   294     82        1 ( 640/ 382- 725/ 409)   7.1 E11-E03 S53-S50
     18 1144  366 (S39W30 L=175)  1213    287        0 (1024/ 337-1289/ 398)  13.4 W19-W40 S42-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