Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  897 1651 (N26E27 L=313)   577    150        0 ( 874/1580- 922/1717) -52.1 E30-E23 N21-N30
      2 1334 1669 (N42E01 L=340)   508     65        0 (1308/1628-1354/1701) -51.3 E03-W01 N38-N44
      3 1457 1350 (N24W16 L=356)   270    100        0 (1413/1316-1497/1384)  -8.1 W12-W19 N23-N24
      4 1655 1287 (N27W32 L= 12)   321     95        1 (1643/1249-1669/1342) -59.0 W30-W33 N24-N30
      5  238 1242 (S13E59 L=281)  1727    237        5 ( 187/1149- 275/1330) -54.0 E67-E54 S18-S07
      6 1729 1246 (N27W39 L= 19)   326     88        0 (1713/1195-1740/1292) -59.0 W36-W40 N24-N29
      7  305 1212 (S13E51 L=289)   669    104        2 ( 279/1157- 334/1261) -71.6 E54-E49 S16-S10
      8  185 1192 (S16E64 L=276)   701    112        2 ( 163/1137- 208/1230) -39.8 E68-E60 S19-S14
      9  452 1184 (S12E39 L=302)   351     95        0 ( 418/1150- 488/1223) -15.9 E42-E35 S13-S10
     10 1409 1183 (N13W17 L=357)   408     87        3 (1368/1161-1448/1214)   0.0 W14-W19 N10-N14
     11  401 1087 (S18E40 L=300)   534     95        2 ( 346/1060- 439/1121)  39.8 E44-E37 S20-S15
     12 1298 1095 (N05W13 L=353)   426     97        0 (1251/1074-1354/1113)  31.0 W10-W15 N02-N07
     13  899  929 (S15E04 L=336)   251     46        1 ( 878/ 899- 924/ 957) -56.3 E05-E02 S16-S13
     14 1784  878 (N08W52 L= 32)   584    119        0 (1761/ 840-1824/ 930) -51.3 W49-W56 N06-N11
     15  799  823 (S24E07 L=333)   639    260        1 ( 772/ 710- 837/ 928) -69.0 E09-E03 S29-S16
     16 1742  792 (N02W51 L= 31)   479     65        0 (1713/ 769-1776/ 819)  -8.1 W48-W55 N01-N03
     17  265  665 (S48E54 L=286)   666    112        0 ( 212/ 643- 314/ 690)   0.0 E63-E46 S48-S46
     18  986  630 (S29W10 L=350)   311    132        0 ( 930/ 596-1034/ 660)   0.0 W05-W13 S30-S28
     19 1556  498 (S18W51 L= 32)   954    269        1 (1513/ 397-1605/ 617) -63.4 W45-W57 S24-S10
     20 1295  535 (S25W32 L= 12)   229     41        0 (1274/ 511-1318/ 561) -11.3 W29-W34 S25-S23
     21 1534  531 (S18W48 L= 28)   277     41        2 (1508/ 513-1560/ 546)  26.6 W45-W50 S18-S16
     22 1087  458 (S36W23 L=  4)   303     97        0 (1045/ 440-1138/ 475)  51.3 W21-W26 S38-S33
  

    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