Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  963 1791 (N57W29 L= 40)   438     57        1 ( 939/1770- 992/1817)  59.0 W25-W32 N54-N59
      2 1569 1662 (N27W64 L= 75)   917    171        1 (1526/1604-1630/1692) -45.0 W55-W68 N23-N29
      3  635 1606 (N54E14 L=358)   278     56        0 ( 619/1577- 657/1629)  36.9 E15-E10 N51-N55
      4 1466 1517 (N23W44 L= 55)   911    184        3 (1402/1479-1541/1575) -60.9 W39-W48 N18-N27
      5 1299 1337 (N18W25 L= 36)   506     77        0 (1252/1316-1350/1359) -38.7 W22-W27 N15-N19
      6 1109 1237 (N17W10 L= 22)   451    141        3 (1080/1197-1144/1285)  59.0 W07-W12 N14-N20
      7  575 1194 (N27E25 L=347)   325     79        1 ( 539/1167- 609/1217)  -9.5 E27-E21 N25-N28
      8 1365 1052 (N00W20 L= 31)  1339    311        3 (1306/ 932-1423/1191)  40.2 W14-W27 S05-N06
      9  614 1024 (N16E25 L=347)   422    123        1 ( 587/ 978- 658/1074) -74.1 E26-E22 N12-N19
     10 1511  786 (S19W24 L= 35)   365    108        0 (1465/ 752-1553/ 807) -56.3 W20-W26 S22-S16
     11 1397  592 (S28W12 L= 23)   756    222        0 (1321/ 556-1490/ 654)  -4.4 W06-W19 S30-S25
     12 1666  600 (S37W35 L= 46)   769     75        1 (1626/ 573-1702/ 625) -20.6 W30-W38 S39-S34
     13 1522  467 (S42W20 L= 31)  1630    274        3 (1408/ 395-1625/ 533)  -2.7 W09-W30 S45-S38
     14  796  283 (S34E40 L=332)   721     97        0 ( 765/ 249- 838/ 322)  81.9 E41-E37 S37-S30
     15  502  284 (S28E69 L=303)  1467     95        2 ( 455/ 254- 535/ 307) -26.6 E76-E64 S31-S25
  

    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