Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1069 1542 (N28E00 L=358)   217     42        1 (1052/1520-1093/1564) -71.6 E01-W01 N26-N29
      2 1743 1452 (N28W51 L= 49)   844    122        1 (1701/1389-1778/1492) -63.4 W46-W53 N24-N30
      3 1693 1141 (N07W43 L= 42)   477    145        0 (1653/1097-1748/1208) -40.6 W40-W48 N04-N11
      4 1510 1107 (N04W30 L= 28)   263    113        0 (1455/1076-1554/1145)  39.8 W26-W32 N01-N06
      5  863  989 (S07E09 L=349)   204     56        0 ( 851/ 954- 875/1024)  76.0 E10-E08 S09-S05
      6  485  897 (S14E34 L=324)   254     86        0 ( 471/ 849- 501/ 941) -80.5 E35-E33 S17-S11
      7  213  808 (S20E59 L=300)  1068    250        0 ( 194/ 696- 244/ 897)  59.7 E61-E54 S26-S14
      8  710  869 (S15E19 L=340)   344    124        0 ( 663/ 844- 787/ 887)  14.0 E21-E13 S16-S14
      9 1762  766 (S14W54 L= 52)   390    105        0 (1734/ 711-1794/ 821)  66.8 W52-W55 S17-S10
     10 1438  779 (S16W28 L= 26)   233     85        0 (1414/ 745-1474/ 803)  45.0 W26-W30 S18-S14
     11 1130  670 (S25W09 L=  7)   319    106        1 (1078/ 627-1177/ 699)  45.0 W06-W12 S28-S23
     12 1319  556 (S31W24 L= 22)  2383    638        3 ( 999/ 433-1609/ 687)  28.8 W02-W42 S42-S20
     13  524  557 (S36E35 L=323)   360    141        1 ( 485/ 512- 554/ 601)  40.6 E39-E32 S39-S32
  

    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