Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1294 1832 (N66W12 L= 75)  4853    387        9 (1135/1749-1452/1884)   2.4 E11-W38 N59-N72
      2 1377 1635 (N47W19 L= 82)  2008    328        6 (1219/1562-1477/1669)  -7.4 W04-W28 N42-N50
      3  368 1628 (N28E71 L=351)   759     29        2 ( 351/1607- 389/1649)  -9.5 E78-E66 N26-N29
      4  574 1487 (N22E39 L= 24)   926    277        2 ( 529/1407- 645/1607) -31.4 E49-E31 N17-N29
      5  753 1548 (N29E28 L= 35)   453    116        1 ( 713/1493- 786/1586) -32.0 E31-E23 N25-N31
      6 1063 1443 (N27E04 L= 59)   256     93        0 (1020/1428-1103/1459)  21.8 E06-E01 N25-N28
      7  613 1316 (N12E31 L= 32)   270     88        0 ( 586/1297- 654/1340)  36.9 E33-E28 N10-N13
      8 1783 1198 (N22W54 L=117)  1282    207        0 (1712/1119-1836/1262) -28.3 W46-W60 N17-N25
      9  300  851 (S21E50 L= 13)   405     71        1 ( 280/ 820- 321/ 890) -63.4 E51-E47 S22-S18
     10  417  761 (S25E39 L= 24)   463    144        0 ( 386/ 703- 432/ 827)  71.6 E42-E37 S29-S20
     11  809  765 (S19E10 L= 53)   278     86        2 ( 767/ 731- 843/ 793) -21.8 E12-E07 S20-S17
     12  517  675 (S29E31 L= 32)   479    155        0 ( 457/ 635- 568/ 731)  35.0 E36-E26 S32-S24
     13 1131  665 (S20W12 L= 75)   209     72        0 (1094/ 642-1168/ 680)   0.0 W09-W15 S21-S19
     14 1492  565 (S21W40 L=103)  1547    411        3 (1330/ 466-1604/ 663)  48.8 W31-W50 S30-S13
     15  910  616 (S27E01 L= 62)   693    186        2 ( 811/ 601- 994/ 634)   9.5 E08-W04 S28-S24
     16  633  580 (S34E21 L= 42)   559    158        1 ( 569/ 549- 706/ 610)  24.4 E26-E15 S36-S30
     17  805  192 (S68E04 L= 59)  1971    291        1 ( 676/ 129- 881/ 260) -21.3 E22-W14 S77-S61
     18  930  157 (S69W18 L= 81)   555     62        1 ( 910/ 141- 958/ 182) -21.0 W11-W24 S71-S64
  

    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