Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1060 1773 (N45E08 L=258)  1370    238        1 ( 925/1732-1160/1809)  -5.7 E20-W00 N43-N47
      2 1540 1631 (N41W34 L=300)   484     78        0 (1497/1607-1580/1650)  -8.1 W30-W38 N39-N42
      3  793 1478 (N20E20 L=246)   931    208        0 ( 717/1398- 874/1545) -31.6 E26-E13 N15-N23
      4  241 1490 (N18E69 L=197)   923     71        0 ( 220/1465- 271/1529) -18.4 E76-E63 N16-N20
      5 1341 1504 (N28W16 L=282)   343     66        1 (1302/1479-1372/1524)   0.0 W12-W18 N26-N29
      6 1269 1464 (N24W11 L=277)   363    100        0 (1227/1436-1318/1495)  -9.5 W07-W14 N22-N26
      7 1495 1431 (N25W27 L=293)   402     48        0 (1470/1399-1524/1462) -45.0 W25-W29 N23-N27
      8 1677 1370 (N24W42 L=308)   298     48        1 (1654/1346-1704/1388)  31.0 W39-W44 N22-N25
      9  953 1350 (N13E08 L=258)   208     33        0 ( 924/1332- 977/1363)   0.0 E09-E06 N12-N14
     10 1690 1228 (N15W42 L=308)   644    148        0 (1649/1159-1730/1294) -49.4 W38-W45 N11-N18
     11  229  746 (S28E61 L=206)  1049    123        0 ( 207/ 681- 264/ 808)  36.0 E66-E54 S32-S24
     12 1570  747 (S15W39 L=305)   369     93        0 (1516/ 732-1621/ 766)   6.3 W34-W43 S15-S14
     13 1701  733 (S14W50 L=317)   308     35        0 (1684/ 710-1719/ 755)  90.0 W48-W51 S15-S12
     14  986  637 (S29W02 L=268)  1304    348        1 ( 864/ 521-1110/ 739)  50.9 E05-W08 S38-S21
     15 1761  685 (S15W58 L=324)  1489    163        4 (1717/ 639-1828/ 733)   4.1 W53-W67 S18-S12
  

    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