Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1727 1482 (N31W61 L=335)  1025     92        3 (1676/1454-1769/1515)  -9.5 W54-W66 N29-N33
      2  523 1463 (N30E39 L=235)   306     85        0 ( 490/1443- 571/1485) -14.0 E42-E34 N29-N32
      3  923 1452 (N31E07 L=266)   238    114        0 ( 875/1426- 973/1482) -26.6 E11-E03 N28-N32
      4 1809  962 (S02W57 L=331)  3075    344       10 (1740/ 816-1900/1086) -63.4 W50-W69 S10-N06
      5  195  914 (S05E63 L=211)  3898    354        6 ( 123/ 766- 252/1040) -59.0 E75-E56 S14-N01
      6 1828  875 (S07W60 L=334)   458     55        1 (1807/ 839-1845/ 904)  63.4 W57-W62 S09-S05
      7  352  822 (S10E47 L=227)   432     55        0 ( 328/ 785- 374/ 847)  45.0 E49-E44 S12-S08
      8  413  739 (S15E43 L=231)   444     98        1 ( 383/ 694- 444/ 783) -71.6 E44-E39 S18-S12
      9 1345  710 (S16W21 L=295)   270     90        0 (1315/ 681-1390/ 726)  11.3 W19-W24 S18-S15
     10 1719  676 (S20W52 L=326)   558    106        1 (1687/ 643-1753/ 713)  31.0 W49-W54 S21-S17
     11  316  655 (S21E54 L=219)  1378    176        2 ( 264/ 600- 390/ 708)  22.8 E64-E45 S25-S17
     12  388  611 (S24E48 L=226)   427     61        1 ( 363/ 584- 413/ 634)  45.0 E50-E45 S26-S22
     13 1606  575 (S26W44 L=318)   388    116        1 (1583/ 526-1623/ 624) -54.5 W40-W45 S29-S22
     14 1045  548 (S27W02 L=275)   572    109        1 (1002/ 510-1093/ 593)  45.0 E01-W04 S29-S23
     15 1334  523 (S29W22 L=296)  1627    298        2 (1206/ 476-1465/ 582)  15.5 W13-W31 S32-S24
  

    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