Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1497 1695 (N46W31 L=211)   421     60        0 (1473/1663-1520/1726)  45.0 W28-W35 N42-N49
      2  738 1582 (N26E26 L=153)   324     72        0 ( 701/1566- 775/1598)  21.8 E28-E23 N24-N27
      3  252 1424 (N13E63 L=116)   578    140        6 ( 209/1383- 284/1489) -41.2 E69-E57 N10-N17
      4 1786 1389 (N28W54 L=233)   395     52        0 (1762/1355-1805/1410) -56.3 W51-W55 N25-N29
      5  914  684 (S27E03 L=176)   261     99        0 ( 869/ 655- 945/ 724)  51.3 E06-E01 S29-S24
      6 1128  690 (S24W11 L=190)   362    150        0 (1048/ 662-1189/ 713)   6.3 W05-W14 S25-S23
      7 1729  630 (S19W57 L=236)   512    101        1 (1707/ 581-1748/ 668) -56.3 W53-W60 S22-S16
      8  414  618 (S36E43 L=136)   277     39        0 ( 402/ 587- 430/ 644)  63.4 E44-E40 S38-S34
      9 1604  476 (S30W54 L=233)   642    133        0 (1564/ 418-1652/ 521)  82.9 W51-W56 S34-S26
     10 1024  254 (S58W15 L=194)   868    117        2 ( 975/ 222-1063/ 285)  -5.2 W09-W20 S60-S54
     11 1130  238 (S57W28 L=207)   945     87        2 (1090/ 207-1177/ 278) -21.0 W22-W35 S59-S53
  

    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