Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  715 1791 (N40E51 L=137)  1629    187        2 ( 653/1726- 786/1855) -12.7 E69-E38 N36-N43
      2  772 1628 (N29E33 L=154)   911    238        1 ( 652/1582- 852/1672)  47.7 E39-E29 N23-N34
      3 1572 1573 (N47W31 L=218)   566     92        2 (1531/1548-1616/1601) -12.5 W26-W35 N45-N48
      4 1618 1485 (N41W35 L=222)  1139    177        2 (1573/1399-1655/1551) -74.7 W30-W39 N34-N45
      5 1547 1315 (N27W28 L=215)  2464    709        5 (1363/1025-1674/1539) -39.8 W10-W41 N12-N38
      6  442 1476 (N12E50 L=137)   687    117        0 ( 414/1424- 481/1523)  81.9 E52-E48 N08-N15
      7 1155 1392 (N23E00 L=187)   806    318        2 (1040/1307-1232/1506) -21.8 E10-W05 N18-N27
      8 1062 1294 (N14E04 L=184)   314    112        1 (1010/1257-1114/1325)   0.0 E07-W00 N12-N15
      9 1847 1172 (N26W59 L=247)  1278    128        2 (1818/1112-1869/1231) -66.8 W55-W62 N22-N30
     10  323 1066 (S14E48 L=139)  1442    320        6 ( 246/ 982- 401/1131)  42.3 E55-E41 S20-S09
     11  687  985 (S12E19 L=168)   197     52        0 ( 657/ 965- 712/1001)  45.0 E20-E17 S13-S10
     12  211  924 (S25E59 L=128)   633    101        0 ( 193/ 875- 229/ 975)  74.1 E62-E56 S28-S21
     13 1633  924 (N06W41 L=228)   256     33        1 (1614/ 904-1657/ 942)  33.7 W38-W42 N04-N06
     14  551  887 (S20E27 L=161)   311    121        0 ( 508/ 853- 583/ 936)  60.3 E29-E25 S23-S16
     15 1485  708 (S10W36 L=223)   293     54        1 (1462/ 683-1506/ 734) -56.3 W34-W37 S11-S08
     16 1462  640 (S15W37 L=224)   384     86        2 (1434/ 606-1492/ 681) -23.2 W33-W40 S16-S12
     17 1362  616 (S18W31 L=219)   479    130        0 (1297/ 596-1402/ 655)  45.0 W26-W33 S20-S15
     18  384  603 (S43E42 L=146)  1264    166        5 ( 305/ 579- 454/ 629)   5.7 E53-E33 S46-S41
     19 1542  498 (S21W50 L=237)   340    100        0 (1496/ 470-1585/ 520)  38.7 W47-W53 S23-S18
  

    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