Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  787 1871 (N47E42 L=197)   782    155        0 ( 769/1835- 807/1906) -53.1 E46-E37 N43-N51
      2 1049 1538 (N25E08 L=232)   724    170        0 (1007/1453-1100/1597)  79.7 E09-E05 N18-N29
      3  420 1463 (N11E48 L=191)   743    188        0 ( 357/1372- 482/1533)  70.0 E51-E44 N04-N16
      4 1700 1487 (N36W41 L=280)  1417    174        3 (1629/1450-1761/1522)   8.7 W34-W47 N34-N38
      5 1374 1434 (N24W15 L=254)   875    190        1 (1320/1329-1425/1521) -54.0 W10-W19 N18-N29
      6 1757 1294 (N24W45 L=284)   301     55        0 (1732/1279-1784/1310)  11.3 W42-W47 N22-N25
      7 1683 1219 (N18W39 L=278)   968    144        2 (1647/1137-1712/1301)  90.0 W36-W41 N12-N23
      8  417 1104 (S11E40 L=200)  1494    357        2 ( 338/ 931- 479/1268)  76.6 E44-E36 S21-N00
      9 1199 1208 (N07W07 L=246)   443    138        0 (1157/1162-1238/1248) -31.0 W03-W09 N04-N09
     10  184  820 (S30E59 L=180)  1331    426        0 ( 127/ 726- 241/ 917)  40.2 E66-E53 S34-S23
     11 1334  792 (S14W23 L=262)  3071    669        6 ( 967/ 719-1655/ 843)  21.6 W01-W44 S23-S06
     12  802  672 (S31E08 L=231)   498    153        0 ( 720/ 657- 873/ 692)  26.1 E13-E03 S32-S28
     13  599  629 (S37E23 L=217)   710    187        2 ( 530/ 586- 681/ 660)  30.3 E28-E16 S41-S34
     14  467  568 (S44E35 L=205)   733    110        2 ( 416/ 540- 508/ 596)  -7.1 E39-E31 S45-S41
     15 1730  488 (S22W64 L=304)  2226    230        4 (1647/ 438-1798/ 540)  33.7 W57-W70 S25-S17
  

    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