Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1436 1805 (N36W68 L=252)  1241    105        1 (1414/1754-1461/1859)   6.3 W59-W86 N33-N37
      2 1197 1394 (N21W21 L=205)   852    200        1 (1111/1345-1297/1431) -13.0 W14-W28 N19-N22
      3  859 1351 (N29E00 L=184)   357    126        0 ( 799/1334- 916/1371) -15.9 E04-W03 N27-N30
      4 1442 1201 (N04W28 L=212)   415    113        0 (1428/1146-1455/1263)  56.3 W26-W31 N00-N07
      5 1901 1055 (S19W64 L=247)  2779    256        6 (1853/ 948-1942/1167)  26.6 W54-W74 S24-S13
      6 1498  933 (S12W24 L=208)   259     95        1 (1468/ 891-1525/ 976)  26.6 W21-W27 S13-S10
      7 1831  897 (S26W52 L=235)   349     51        0 (1817/ 872-1849/ 924) -90.0 W49-W53 S27-S23
      8 1832  738 (S36W52 L=236)   617     71        2 (1799/ 718-1856/ 768)   9.5 W47-W56 S38-S34
      9 1464  537 (S36W14 L=198)   860    135        2 (1418/ 473-1495/ 586)  83.7 W11-W16 S40-S31
     10  500  521 (S10E48 L=136)   512    127        0 ( 459/ 465- 553/ 563) -76.0 E49-E45 S14-S06
     11 1322  435 (S38W01 L=185)   833    157        2 (1260/ 393-1356/ 492)  23.2 E04-W03 S41-S33
     12  480  390 (S17E58 L=126)   749    149        0 ( 440/ 362- 513/ 433) -36.9 E62-E53 S19-S14
     13  558  392 (S19E51 L=133)   431     53        0 ( 540/ 365- 578/ 420)  31.0 E53-E47 S20-S17
     14  710  255 (S32E50 L=134)   738     80        2 ( 688/ 213- 729/ 295)  45.0 E55-E45 S35-S28
  

    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