Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  563 1705 (N30E54 L=346)  1632    233        2 ( 523/1578- 587/1777) -28.4 E67-E43 N21-N34
      2  390 1618 (N21E64 L=335)  1512    182        5 ( 313/1572- 467/1668)  30.3 E71-E58 N16-N24
      3 1580 1297 (N26W31 L= 70)   278     99        0 (1537/1261-1608/1319) -18.4 W27-W33 N24-N27
      4 1135 1278 (N15W01 L= 41)   234     99        2 (1088/1259-1187/1295)  31.0 E01-W04 N12-N16
      5  175 1219 (S07E68 L=332)  2270    137       10 ( 121/1165- 217/1286)  41.6 E76-E60 S10-S02
      6 1331 1186 (N14W15 L= 54)   255    117        3 (1307/1151-1352/1246) -63.4 W13-W16 N11-N17
      7  996 1084 (N01E03 L= 37)  1033    282        1 ( 914/ 973-1074/1179)  70.3 E05-W00 S07-N07
      8  203 1033 (S17E60 L=340)  1058    196        0 ( 140/ 952- 258/1108)  40.2 E68-E53 S23-S12
      9 1255  879 (S06W16 L= 56)   504    137        0 (1199/ 842-1312/ 922)  54.5 W13-W18 S08-S01
     10 1753  764 (S01W55 L= 95)  1184    149        2 (1698/ 715-1792/ 831)  80.5 W50-W58 S04-N02
     11  206  791 (S33E61 L=339)  1125    124        3 ( 159/ 760- 256/ 826)   3.8 E68-E53 S34-S30
  

    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