Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  980 1824 (N54W02 L=315)   501     99        1 ( 932/1803-1023/1847) -32.0 E02-W06 N51-N57
      2  735 1665 (N42E19 L=294)  1054    282        3 ( 637/1629- 889/1716) -16.9 E29-E06 N38-N46
      3 1141 1612 (N35W12 L=325)   776    309        1 (1000/1587-1284/1630)  -8.1 W01-W22 N32-N36
      4 1737 1578 (N30W65 L= 18)   633    108        0 (1696/1539-1785/1609) -32.0 W61-W70 N27-N32
      5  735 1470 (N27E17 L=296)  2051    652        5 ( 455/1341- 991/1539) -20.6 E40-W00 N17-N33
      6 1556 1471 (N23W40 L=353)   880    223        1 (1460/1426-1638/1529) -26.6 W33-W45 N19-N27
      7 1455 1334 (N15W29 L=342)  1186    394        5 (1316/1247-1610/1437) -33.7 W21-W39 N08-N21
      8 1077 1363 (N18W05 L=318)   513    163        1 (1037/1301-1129/1427)  63.4 W02-W08 N14-N22
      9 1669 1387 (N17W47 L=  0)   280     58        0 (1641/1370-1692/1405)  11.3 W44-W49 N16-N18
     10 1700 1318 (N13W48 L=  1)   561    109        2 (1671/1269-1720/1374)  60.3 W45-W50 N09-N16
     11  710 1325 (N18E18 L=294)   343    157        0 ( 683/1264- 772/1370)  56.3 E20-E14 N13-N20
     12  435 1300 (N18E38 L=275)   483    125        1 ( 395/1240- 465/1351) -49.4 E42-E35 N14-N21
     13 1898 1243 (N08W69 L= 22)  1624    135        2 (1868/1187-1927/1303)  45.0 W64-W76 N04-N11
     14  178 1179 (N12E63 L=250)  3193    281        8 ( 115/1079- 252/1294) -26.6 E77-E53 N05-N19
     15 1136 1264 (N12W08 L=321)   232     69        1 (1108/1242-1162/1288) -33.7 W06-W09 N10-N13
     16 1753 1227 (N07W51 L=  4)   316     67        1 (1736/1196-1776/1261) -53.1 W49-W53 N05-N09
     17 1818 1057 (S03W56 L=  9)   531     44        1 (1786/1031-1844/1082)   9.5 W52-W58 S04-S01
     18 1209  902 (S10W11 L=323)  1248    334        3 (1126/ 771-1306/1036)  51.3 W05-W17 S17-S02
     19  819  779 (S16E14 L=299)   496    171        0 ( 779/ 706- 861/ 856)  52.1 E17-E10 S20-S11
     20 1821  790 (S19W59 L= 12)   473    109        0 (1788/ 739-1851/ 837)  56.3 W56-W61 S22-S16
     21 1678  800 (S18W44 L=357)   252     34        0 (1657/ 781-1701/ 820)  33.7 W42-W45 S19-S17
     22 1277  581 (S31W15 L=328)   881    285        1 (1201/ 495-1352/ 697)  55.3 W09-W19 S36-S23
     23  579  575 (S27E34 L=279)   435    145        0 ( 554/ 511- 601/ 644)  60.9 E37-E30 S31-S22
     24  840  430 (S39E18 L=295)   702    151        0 ( 783/ 411- 923/ 461) -21.8 E22-E11 S40-S36
     25  544  376 (S41E47 L=266)   676    101        0 ( 492/ 358- 592/ 394)  -5.2 E52-E41 S42-S39
     26 1422  313 (S52W35 L=348)   377     55        0 (1408/ 283-1439/ 350) -50.2 W32-W39 S55-S49
  

    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