Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  397 1588 (N58E48 L=311)  1006    168        0 ( 331/1563- 486/1612)  -3.9 E63-E33 N55-N59
      2 1699 1494 (N15W61 L= 59)   829    170        1 (1670/1425-1747/1562)  66.0 W57-W67 N09-N18
      3  505 1473 (N46E29 L=330)   308     38        2 ( 483/1448- 527/1495)  33.7 E30-E26 N44-N47
      4 1303 1378 (N20W26 L= 25)  1482    566        3 (1018/1334-1522/1424) -20.6 W08-W40 N13-N26
      5  752 1381 (N34E09 L=350)   304     96        1 ( 705/1364- 798/1396) -15.9 E12-E05 N32-N35
      6  254 1242 (N35E55 L=303)  1095    141        2 ( 198/1217- 328/1270) -12.5 E63-E45 N32-N37
      7 1048 1126 (N12W04 L=  2)   296    136        0 (1004/1072-1089/1171) -74.1 W01-W05 N08-N15
      8 1093 1016 (N05W04 L=  2)   215     85        1 (1070/ 981-1111/1059)  45.0 W01-W05 N03-N07
      9 1910 1021 (S18W65 L= 64)   953    105        1 (1886/ 990-1953/1059)  -4.1 W61-W75 S19-S14
     10  945  627 (S14E14 L=345)   657    131        3 ( 914/ 548- 979/ 684)  69.4 E16-E10 S18-S10
     11  362  603 (S05E55 L=304)   629     81        1 ( 343/ 551- 388/ 642)  45.0 E58-E51 S07-S02
     12 1803  585 (S44W54 L= 53)   807     90        1 (1764/ 564-1846/ 606)  -7.1 W48-W64 S45-S40
     13 1677  493 (S45W38 L= 36)   382     42        1 (1656/ 474-1697/ 519) -45.0 W35-W41 S47-S42
     14  724  289 (S32E43 L=315)  1616    207        5 ( 638/ 222- 780/ 356)  15.9 E56-E34 S36-S27
  

    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