Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1326 1720 (N41W47 L=  5)  1064    146        3 (1263/1677-1380/1764) -82.9 W40-W50 N37-N45
      2 1635 1548 (N22W59 L= 18)   795    103        0 (1613/1507-1662/1598)  45.0 W56-W64 N18-N24
      3  629 1369 (N36E20 L=299)   902    265        1 ( 505/1338- 746/1399) -16.7 E30-E10 N32-N38
      4  948 1308 (N25W01 L=320)   532    202        3 ( 864/1248-1022/1340) -45.0 E03-W05 N20-N28
      5  898 1140 (N16E05 L=314)   319    185        0 ( 859/1094- 953/1169) -45.0 E07-E02 N13-N18
      6 1882 1092 (S11W64 L= 23)   876     91        3 (1849/1062-1913/1121) -26.6 W59-W69 S12-S08
      7 1823 1016 (S13W55 L= 13)   656    120        1 (1807/ 955-1841/1074) -90.0 W52-W56 S16-S09
      8  296  919 (N13E52 L=267)  1337    242        4 ( 257/ 819- 338/1022) -85.6 E54-E47 N06-N19
      9 1863  954 (S18W59 L= 18)   730    108        2 (1839/ 909-1892/1012)  56.3 W55-W63 S20-S14
     10 1467  901 (S10W24 L=343)   248    138        0 (1422/ 856-1498/ 958)  33.7 W20-W26 S11-S07
     11 1132  804 (S08W02 L=320)   379    211        1 (1060/ 734-1181/ 849) -63.4 E02-W03 S12-S04
     12 1447  622 (S27W18 L=337)   241     37        0 (1423/ 606-1466/ 643)  33.7 W16-W19 S28-S25
     13  793  532 (S18E25 L=293)   357    119        0 ( 742/ 518- 851/ 547)  -8.1 E28-E21 S19-S16
  

    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