Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  422 1637 (N14E61 L=281)   584    115        1 ( 405/1599- 439/1681) -63.4 E63-E58 N11-N17
      2 1087 1631 (N31E15 L=327)   284     76        1 (1046/1612-1131/1641)  21.8 E17-E12 N28-N32
      3 1582 1574 (N45W22 L=  4)   764    139        1 (1552/1529-1609/1622)  77.5 W19-W24 N40-N49
      4  517 1451 (N05E43 L=299)   351    105        0 ( 472/1422- 551/1472)   9.5 E45-E39 N03-N05
      5 1804 1361 (N39W45 L= 27)  3231    372        4 (1707/1240-1867/1455) -25.2 W35-W52 N32-N44
      6  205 1241 (S13E63 L=279)  1878    435        3 ( 113/1206- 302/1261)   4.6 E77-E52 S14-S11
      7 1853 1167 (N28W52 L= 34)   714     93        1 (1824/1136-1871/1206)  56.3 W48-W53 N25-N31
      8 1688 1084 (N16W38 L= 20)   355    111        0 (1654/1026-1713/1129) -33.7 W34-W40 N13-N17
      9 1928  928 (N17W67 L= 49)  1682    164        3 (1912/ 876-1945/ 983) -24.0 W63-W72 N14-N20
     10 1724  898 (N07W46 L= 28)  2094    549        8 (1549/ 841-1892/ 982)  10.0 W31-W65 N03-N12
     11 1723  611 (S07W59 L= 41)  2019    471        2 (1547/ 480-1859/ 779)  62.5 W50-W66 S19-N06
     12 1422  692 (S13W33 L= 15)   702    159        1 (1354/ 655-1494/ 753)  56.3 W29-W35 S16-S07
     13  872  674 (S30W01 L=343)   273     98        0 ( 822/ 646- 921/ 708)  63.4 E01-W03 S33-S27
     14 1253  557 (S25W29 L= 11)  1120    317        1 (1131/ 456-1366/ 635)  -7.8 W18-W40 S27-S22
  

    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