Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1228 1638 (N35W24 L=138)  1624    419        3 (1036/1566-1397/1699)   3.7 W08-W39 N31-N38
      2  293 1401 (N32E52 L= 61)   566     83        1 ( 260/1371- 323/1442) -29.1 E57-E47 N30-N35
      3  168 1270 (N25E65 L= 48)   739     88        0 ( 136/1232- 192/1308) -26.6 E73-E60 N22-N28
      4  147 1068 (N13E65 L= 48)   777    139        1 ( 126/1012- 172/1135) -90.0 E68-E61 N09-N17
      5 1620 1036 (S07W38 L=151)   469    119        0 (1588/ 977-1645/1084)  45.0 W34-W40 S09-S04
      6 1864  968 (S14W60 L=174)   408     49        2 (1840/ 944-1884/ 995)  56.3 W57-W63 S15-S12
      7  976  797 (S13E06 L=108)   314    112        1 ( 939/ 749-1011/ 846)  51.3 E08-E03 S15-S10
      8 1410  697 (S25W21 L=134)  1007    328        1 (1337/ 575-1506/ 828)  53.7 W15-W28 S32-S17
      9 1720  808 (S22W46 L=159)   327     69        1 (1685/ 786-1752/ 827) -18.4 W42-W48 S23-S20
     10 1790  783 (S24W53 L=167)   632     89        2 (1753/ 754-1826/ 822)  26.6 W49-W56 S25-S22
     11  285  710 (S10E56 L= 57)   635    101        2 ( 249/ 674- 324/ 746)  24.0 E60-E51 S11-S07
     12  195  700 (S09E68 L= 46)   589    107        1 ( 177/ 653- 216/ 739)  63.4 E70-E63 S12-S06
     13  960  559 (S28E11 L=103)   352    154        1 ( 927/ 494- 979/ 639) -90.0 E11-E09 S32-S22
     14 1111  544 (S31E01 L=113)   562    133        0 (1056/ 504-1160/ 593)  26.6 E05-W03 S33-S28
     15  573  334 (S38E50 L= 64)  3686    554        2 ( 414/ 228- 763/ 549) -67.1 E58-E39 S48-S20
  

    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