Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1461 1728 (N32W56 L=246)  1024    191        2 (1395/1704-1530/1747) -26.6 W50-W61 N29-N34
      2 1064 1451 (N29W15 L=206)   290     83        0 (1026/1421-1108/1475)   0.0 W12-W18 N28-N30
      3 1520 1433 (N14W42 L=233)  2790    642        5 (1254/1391-1739/1464) -23.8 W25-W60 N05-N21
      4  755 1284 (N28E09 L=181)   522    123        2 ( 718/1238- 805/1344) -90.0 E10-E06 N25-N32
      5 1872 1206 (S09W64 L=254)   857    159        3 (1845/1142-1890/1263)  82.9 W60-W68 S13-S05
      6 1177 1167 (N10W12 L=203)   348    131        0 (1164/1096-1200/1226)  50.2 W09-W15 N06-N13
      7 1799 1097 (S12W52 L=242)  1678    345        6 (1750/ 996-1865/1164) -76.0 W47-W59 S19-S07
      8 1219 1040 (N02W11 L=202)   395     97        2 (1167/1020-1272/1066) -38.7 W08-W13 N00-N04
      9  353  955 (N19E44 L=146)   396     80        0 ( 341/ 912- 366/1001)  78.7 E46-E42 N16-N21
     10 1574  802 (S21W27 L=217)  1802    390        4 (1488/ 648-1612/ 959)  87.4 W23-W29 S31-S09
     11 1383  674 (S23W11 L=202)   422    110        0 (1358/ 618-1425/ 723)  29.7 W08-W15 S26-S21
     12  519  546 (S08E45 L=146)   466    128        1 ( 467/ 520- 577/ 585) -39.8 E47-E40 S10-S05
     13  291  539 (S05E67 L=123)  1039    121        1 ( 261/ 509- 335/ 578) -38.7 E71-E62 S06-S02
     14  724  470 (S18E34 L=156)   491    185        1 ( 681/ 406- 758/ 539)  31.0 E39-E29 S20-S13
     15  788  275 (S32E41 L=150)  1563    389        3 ( 712/ 203- 910/ 348)  14.6 E51-E28 S36-S29
  

    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