Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  891 1682 (N29E30 L=238)   398     71        1 ( 862/1659- 926/1706)  -9.5 E32-E26 N27-N30
      2  626 1537 (N13E39 L=228)   482    127        1 ( 564/1489- 678/1587)  77.5 E42-E37 N08-N17
      3  962 1534 (N22E19 L=249)   546     98        0 ( 930/1489- 997/1581) -29.7 E22-E15 N19-N23
      4  517 1412 (N03E42 L=226)   247     34        0 ( 499/1390- 535/1434) -14.0 E43-E39 N01-N04
      5  447 1357 (S02E45 L=223)   371    118        1 ( 414/1333- 502/1380)   8.1 E47-E40 S03-N00
      6  852 1325 (N06E18 L=250)   439    151        0 ( 784/1267- 889/1359) -14.0 E22-E14 N03-N07
      7  267 1263 (S11E57 L=211)   820    255        2 ( 194/1192- 344/1304)  30.3 E62-E50 S15-S07
      8  747 1237 (S01E21 L=246)   542    172        1 ( 673/1211- 827/1287)   0.0 E26-E16 S02-N00
      9 1169 1243 (N10W02 L=270)   207     51        2 (1136/1225-1194/1259) -18.4 W00-W03 N09-N11
     10  265 1195 (S15E55 L=213)  1190    233        3 ( 196/1128- 332/1249)  26.6 E60-E48 S19-S11
     11  340 1109 (S18E46 L=222)   505     80        2 ( 313/1072- 363/1148)  59.0 E47-E44 S20-S15
     12  344  967 (S26E42 L=225)  1758    334        5 ( 314/ 810- 394/1085) -86.8 E45-E39 S36-S18
     13  994  868 (S15W03 L=270)   200     66        0 ( 957/ 852-1030/ 890)  53.1 W00-W04 S16-S12
     14  640  872 (S24E19 L=249)   204     40        0 ( 614/ 858- 668/ 889)   0.0 E20-E16 S25-S23
     15  896  769 (S23E00 L=268)   705    262        0 ( 763/ 736-1009/ 807)  34.7 E08-W05 S27-S18
     16  470  620 (S45E28 L=240)   261     64        0 ( 451/ 582- 494/ 653) -45.0 E29-E25 S47-S43
     17 1581  537 (S15W51 L=319)   316     54        1 (1551/ 520-1609/ 552)  11.3 W48-W53 S16-S13
     18  722  450 (S49E01 L=266)   500    100        0 ( 692/ 421- 778/ 493)  -8.1 E04-W03 S50-S46
     19  834  431 (S46W08 L=276)   367     85        4 ( 810/ 397- 854/ 464) -80.5 W05-W10 S49-S43
  

    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