Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  625 1739 (N26E50 L=284)   969    145        3 ( 560/1700- 669/1781)   5.7 E55-E44 N23-N29
      2  444 1715 (N22E67 L=268)  1876    168        4 ( 380/1670- 493/1779) -73.3 E73-E61 N17-N27
      3  619 1621 (N18E43 L=292)   298     65        1 ( 605/1586- 643/1652) -59.0 E44-E40 N15-N20
      4 1004 1449 (N16E12 L=322)   380     83        0 ( 973/1408-1024/1489) -78.7 E13-E10 N13-N18
      5 1703 1220 (N23W38 L= 13)  1328    325        1 (1649/1072-1762/1366) -47.1 W31-W45 N15-N31
      6  892  973 (S13E06 L=328)   267     45        1 ( 865/ 947- 923/ 992)  14.0 E08-E04 S14-S11
      7  827  917 (S18E09 L=326)   201     57        1 ( 800/ 886- 860/ 944)  63.4 E09-E07 S20-S15
      8  185  723 (S44E69 L=266)   885    103        0 ( 157/ 674- 219/ 765)  15.3 E82-E60 S46-S40
      9 1704  647 (S08W55 L= 30)   353     23        1 (1683/ 627-1722/ 669)  71.6 W53-W57 S09-S06
     10  953  610 (S33W07 L=342)   270     76        0 ( 929/ 593- 998/ 639)  11.3 W05-W10 S33-S30
     11  568  584 (S45E21 L=314)   261     56        0 ( 535/ 569- 599/ 599)   9.5 E23-E17 S46-S43
     12  538  396 (S61E24 L=311)   477     56        1 ( 506/ 377- 564/ 427)   0.0 E29-E20 S62-S57
     13  691  337 (S61E03 L=332)   666    102        2 ( 640/ 302- 731/ 371)  -4.8 E09-W03 S62-S58
  

    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