Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1321 1660 (N42W35 L=287)   305     61        0 (1290/1645-1355/1674) -26.6 W32-W37 N40-N43
      2 1535 1549 (N31W47 L=298)   351     70        1 (1499/1531-1570/1564) -26.6 W43-W48 N28-N32
      3 1013 1340 (N25W03 L=255)   260     56        2 ( 990/1308-1039/1369) -56.3 W02-W04 N23-N27
      4 1829 1321 (N11W66 L=318)  1265    257        3 (1788/1271-1875/1365) -35.5 W59-W72 N08-N13
      5  548 1157 (N19E30 L=222)  1996    459        6 ( 379/1062- 699/1271) -32.0 E43-E19 N11-N27
      6 1856 1235 (N05W67 L=318)   587     82        1 (1837/1205-1878/1262) -45.0 W64-W69 N03-N07
      7 1350 1191 (N12W23 L=274)   248     80        0 (1323/1151-1371/1221)  45.0 W20-W24 N09-N13
      8 1854 1036 (S06W61 L=313)  1629    202        5 (1821/ 943-1879/1117) -84.8 W57-W65 S12-S01
      9  186 1057 (N14E63 L=188)   714    155        3 ( 159/1009- 207/1106) -80.5 E67-E60 N11-N17
     10  383 1026 (N12E43 L=208)   498    102        0 ( 341/ 984- 405/1058) -38.7 E46-E41 N09-N13
     11 1902  972 (S11W67 L=319)   690    136        2 (1880/ 928-1920/1010) -50.2 W64-W70 S14-S08
     12 1624  746 (S20W37 L=289)  2439    409        5 (1504/ 614-1709/ 896)  45.0 W27-W44 S27-S11
     13  822  732 (S10E16 L=236)   423    137        1 ( 785/ 685- 844/ 802)  81.9 E18-E14 S12-S05
     14  929  779 (S08E09 L=243)   233     48        0 ( 906/ 756- 960/ 799)  14.0 E10-E06 S09-S06
     15  617  759 (S06E29 L=223)   291     76        2 ( 587/ 729- 648/ 794)  31.0 E31-E26 S08-S04
     16  995  696 (S14E06 L=246)   953    329        1 ( 865/ 613-1098/ 790)  26.6 E15-W01 S18-S08
     17  670  704 (S10E26 L=225)   330     72        1 ( 638/ 676- 700/ 740) -53.1 E27-E24 S11-S07
     18  735  662 (S13E23 L=229)   325     83        2 ( 709/ 625- 768/ 690)  31.0 E25-E20 S15-S11
     19 1384  631 (S23W19 L=270)   538    188        2 (1331/ 560-1411/ 687) -66.0 W15-W20 S28-S19
     20 1291  599 (S24W12 L=264)   235     55        1 (1276/ 575-1307/ 628) -76.0 W11-W13 S26-S22
     21  563  585 (S17E37 L=215)   566    126        2 ( 504/ 547- 605/ 618) -33.7 E40-E33 S19-S14
     22  461  570 (S17E45 L=206)   421    129        1 ( 433/ 523- 494/ 603) -90.0 E47-E41 S20-S14
     23  560  499 (S23E40 L=212)   356     78        2 ( 536/ 481- 592/ 519) -33.7 E41-E36 S24-S21
     24  859  459 (S29E19 L=232)   264    105        0 ( 845/ 415- 872/ 501)  56.3 E21-E17 S31-S25
  

    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