Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  922 1821 (N40E39 L=346)   617     68        1 ( 885/1803- 956/1848)  31.0 E41-E35 N37-N42
      2  530 1601 (N14E50 L=335)  2064    309        2 ( 486/1479- 569/1759) -53.1 E61-E45 N05-N25
      3  452 1637 (N15E60 L=325)  1021    167        0 ( 427/1563- 497/1717) -57.5 E64-E54 N09-N20
      4 1349 1537 (N34W04 L= 29)   941    183        2 (1317/1471-1392/1626) -48.4 W00-W08 N29-N39
      5  585 1477 (N08E40 L=345)  2096    372        3 ( 465/1399- 726/1570)  53.7 E46-E34 N01-N16
      6 1006 1417 (N15E12 L= 13)   235    125        0 ( 969/1365-1054/1459) -23.2 E15-E08 N13-N16
      7  203 1282 (S11E67 L=318)  1201    159        2 ( 133/1248- 263/1326)  14.7 E79-E60 S13-S08
      8 1300 1161 (N09W11 L= 36)   225     53        0 (1285/1125-1311/1192) -63.4 W10-W12 N07-N11
      9  170  964 (S31E65 L=320)  1641    156        1 ( 117/ 894- 218/1013)  22.8 E78-E57 S35-S27
     10  712  793 (S28E12 L= 13)   889    248        2 ( 606/ 757- 826/ 841)  42.5 E18-E06 S32-S21
     11 1354  730 (S12W28 L= 53)   372    142        1 (1294/ 698-1432/ 761)  11.3 W23-W33 S13-S11
     12 1200  588 (S25W24 L= 49)   338    139        0 (1129/ 579-1270/ 598)  26.6 W20-W28 S26-S22
     13 1498  542 (S18W45 L= 70)  1247    221        1 (1412/ 508-1604/ 598)  45.0 W40-W50 S21-S11
     14 1084  417 (S39W27 L= 52)  1687    322        4 ( 948/ 337-1217/ 487)  68.7 W21-W31 S48-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