Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1429 1719 (N37W47 L=239)   353     56        0 (1411/1693-1454/1741)  36.9 W44-W49 N35-N38
      2  758 1653 (N45E09 L=183)   358     61        0 ( 730/1623- 788/1676)  21.8 E11-E06 N43-N46
      3 1032 1510 (N30W09 L=200)  2384    430        8 ( 866/1395-1213/1592)  11.3 E03-W22 N24-N33
      4 1687 1523 (N20W58 L=249)   390     46        1 (1661/1505-1712/1544) -26.6 W55-W59 N18-N21
      5  535 1434 (N33E28 L=164)  1526    296        2 ( 399/1405- 686/1464) -15.6 E40-E15 N29-N37
      6 1921  971 (S16W68 L=259)  1685    247        3 (1893/ 863-1949/1067)  63.4 W64-W73 S22-S10
      7 1691  935 (S15W42 L=234)   454    122        0 (1637/ 898-1741/ 973)  18.4 W37-W46 S16-S13
      8 1210  916 (S09W09 L=201)   386    163        1 (1159/ 849-1274/ 955)  20.6 W05-W13 S11-S06
      9 1833  796 (S26W57 L=249)  1295    172        2 (1777/ 759-1896/ 858) -23.2 W50-W66 S28-S21
     10  717  597 (S20E26 L=165)  1277    545        0 ( 565/ 459- 873/ 737)  22.5 E42-E13 S26-S14
     11  413  428 (S26E59 L=133)   532     98        1 ( 391/ 389- 444/ 476)  74.1 E61-E56 S29-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