Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1652 1517 (N14W57 L= 90)   708    100        3 (1607/1479-1689/1552) -51.3 W53-W59 N10-N16
      2 1206 1334 (N18W19 L= 53)   655    241        1 (1101/1311-1313/1355) -30.3 W13-W25 N14-N21
      3 1615 1273 (N02W42 L= 76)   751    229        0 (1533/1222-1691/1324)   0.0 W35-W50 N01-N03
      4 1843 1120 (S13W57 L= 90)   491    120        1 (1829/1065-1863/1176)  39.8 W53-W59 S15-S10
      5 1686 1037 (S12W40 L= 74)   348     69        3 (1659/1007-1708/1068)  33.7 W37-W42 S14-S10
      6 1296  949 (S05W13 L= 47)   945    335        3 (1223/ 884-1443/1065) -55.3 W09-W20 S11-N02
      7  356  915 (N16E45 L=349)   309     75        0 ( 325/ 888- 384/ 939) -36.9 E47-E42 N14-N17
      8 1800  821 (S29W46 L= 79)  1845    316        1 (1704/ 747-1855/ 928)  17.4 W36-W52 S32-S24
      9 1422  718 (S22W15 L= 49)   641    126        1 (1401/ 658-1446/ 789)  60.3 W12-W16 S25-S18
     10  342  710 (N05E52 L=341)   712    180        1 ( 279/ 672- 410/ 748) -31.0 E57-E47 N01-N07
     11 1039  650 (S15E09 L= 24)   227     70        0 (1002/ 627-1070/ 665) -26.6 E11-E07 S17-S13
     12 1065  593 (S19E10 L= 24)   214     55        0 (1040/ 564-1085/ 624)  36.9 E12-E07 S20-S17
     13  298  476 (S09E71 L=323)  1045    106        1 ( 269/ 439- 319/ 509) -78.7 E75-E67 S11-S06
     14 1086  401 (S32E16 L= 18)   253     41        1 (1063/ 381-1107/ 424) -56.3 E16-E14 S33-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