Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  554 1701 (N38E45 L=353)  2101    205        4 ( 461/1655- 642/1738) -11.8 E58-E34 N34-N41
      2 1061 1693 (N40E02 L= 36)   619    189        1 ( 973/1655-1138/1738) -21.0 E09-W04 N37-N43
      3  846 1397 (N17E13 L= 24)   626    167        1 ( 794/1326- 885/1473)  68.2 E16-E11 N12-N22
      4 1791 1408 (N26W58 L= 96)  1205    101        2 (1746/1371-1836/1440) -18.4 W52-W62 N23-N28
      5  254 1413 (N17E61 L=337)   480     73        1 ( 229/1396- 294/1438) -10.3 E66-E55 N15-N18
      6  246 1288 (N09E58 L=340)   669    145        1 ( 214/1229- 265/1347) -54.5 E63-E54 N05-N12
      7 1120 1253 (N10W05 L= 42)   214     80        0 (1090/1236-1158/1279) -26.6 W02-W06 N08-N11
      8  815 1179 (N04E13 L= 24)   363    176        0 ( 781/1123- 853/1255) -76.0 E15-E10 N00-N08
      9  344 1109 (S02E46 L=352)   434    107        0 ( 320/1068- 377/1164)  51.3 E47-E43 S04-N01
     10  140 1024 (S07E68 L=330)   662     48        0 ( 127/ 986- 155/1060)  76.0 E70-E65 S08-S04
     11 1816  972 (S01W56 L= 94)  1189    141        3 (1787/ 905-1846/1043) -74.1 W52-W60 S05-N03
     12 1646  709 (S19W45 L= 83)   540    103        0 (1603/ 667-1681/ 739)  51.3 W42-W48 S21-S16
     13 1678  661 (S21W50 L= 88)   866    208        1 (1603/ 583-1746/ 725)  51.3 W44-W55 S26-S16
     14 1448  692 (S22W30 L= 68)   286    114        0 (1398/ 662-1492/ 724) -14.0 W26-W34 S23-S19
     15 1356  400 (S42W33 L= 71)   312     71        0 (1333/ 381-1395/ 430) -20.6 W29-W37 S43-S39
     16 1458  408 (S40W42 L= 80)   548     94        0 (1418/ 382-1515/ 426)  14.0 W37-W46 S42-S38
  

    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