Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1180 1786 (N56W01 L= 93)  1361    281        3 (1054/1755-1315/1817)   0.0 E13-W16 N54-N58
      2  500 1598 (N30E50 L= 42)  2130    361        4 ( 416/1508- 588/1665)  21.0 E57-E39 N24-N35
      3 1250 1567 (N38W09 L=101)   852    213        1 (1142/1550-1344/1592)   3.6 W00-W16 N36-N40
      4  295 1515 (N22E68 L= 24)   810    103        2 ( 265/1471- 321/1559)  78.7 E71-E63 N18-N24
      5  407 1458 (N20E51 L= 41)   400    104        0 ( 387/1413- 429/1508) -74.1 E53-E48 N16-N23
      6 1762 1345 (N29W54 L=146)  3364    360        4 (1585/1271-1905/1412)  -4.1 W36-W79 N25-N31
      7  279 1322 (N10E58 L= 34)   416     89        0 ( 264/1277- 298/1366) -80.5 E59-E56 N06-N12
      8  205 1219 (N02E63 L= 29)  1119    175        0 ( 155/1140- 235/1265) -26.6 E71-E57 S01-N05
      9 1379 1088 (N09W21 L=113)   481    168        0 (1322/1036-1433/1119)  33.7 W17-W24 N04-N10
     10  511  989 (S07E32 L= 60)   835    251        0 ( 453/ 885- 578/1095)  66.8 E35-E28 S14-N00
     11 1130 1005 (N01W07 L= 99)   688    143        2 (1086/ 947-1160/1074)  82.9 W04-W08 S03-N05
     12  831 1022 (S02E12 L= 80)   254     80        1 ( 817/ 977- 845/1066) -76.0 E12-E10 S04-N00
     13 1373  650 (S18W27 L=119)   448    191        0 (1298/ 623-1433/ 703)  26.6 W22-W30 S20-S14
     14 1408  528 (S25W34 L=126)  1081    274        3 (1294/ 444-1514/ 606)  45.0 W26-W39 S32-S19
     15 1165  378 (S40W21 L=113)   684     76        0 (1123/ 354-1206/ 406)  18.4 W18-W24 S41-S37
  

    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