Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  476 1308 (N23E33 L=264)   530    188        2 ( 397/1268- 540/1373)  21.8 E39-E28 N21-N26
      2 1416 1134 (N01W25 L=322)   336     64        2 (1397/1094-1431/1174)  71.6 W23-W26 N00-N03
      3 1846 1134 (S03W60 L=357)   436     66        1 (1829/1099-1864/1169) -90.0 W58-W61 S05-N00
      4 1881 1087 (S06W63 L=  0)   844    197        8 (1851/1032-1905/1151) -90.0 W59-W66 S09-S02
      5 1719  915 (S15W45 L=342)   451    114        0 (1687/ 863-1750/ 975)  56.3 W42-W48 S17-S11
      6 1616  906 (S14W37 L=334)   239     72        1 (1600/ 876-1636/ 949) -78.7 W35-W38 S16-S11
      7 1407  878 (S14W22 L=319)   191     61        1 (1382/ 853-1435/ 908) -45.0 W20-W23 S15-S11
      8 1833  826 (S21W56 L=353)   429    107        1 (1801/ 785-1868/ 857)  29.7 W52-W59 S23-S19
      9 1101  691 (S21W01 L=298)   831    214        4 (1028/ 599-1163/ 783)  51.3 E04-W05 S26-S16
     10  375  683 (S13E48 L=249)  1170    253        5 ( 320/ 632- 433/ 729) -40.6 E52-E43 S17-S10
     11 1596  654 (S30W36 L=333)   257     51        1 (1577/ 628-1620/ 672)  45.0 W33-W37 S31-S28
     12  463  540 (S23E46 L=252)   688    230        1 ( 434/ 454- 485/ 630)  50.7 E49-E40 S28-S17
     13  787  277 (S47E33 L=264)   323    106        2 ( 759/ 248- 807/ 313)  39.8 E35-E29 S48-S43
     14  631  226 (S48E51 L=247)   538     95        1 ( 611/ 196- 649/ 249)  29.7 E54-E47 S50-S46
  

    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