Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  966 1713 (N47E16 L=290)   399     92        0 ( 927/1683-1006/1735)  45.0 E18-E12 N44-N49
      2  301 1425 (N18E62 L=243)  1860    212        6 ( 262/1326- 350/1490) -74.7 E67-E56 N11-N22
      3 1304 1334 (N23W15 L=321)   335    136        0 (1237/1311-1356/1359) -12.5 W10-W19 N22-N24
      4  475 1311 (N13E41 L=265)   331     97        0 ( 432/1294- 524/1324)   0.0 E44-E36 N12-N13
      5  581 1060 (S01E28 L=277)   247     34        2 ( 561/1035- 603/1082) -90.0 E29-E26 S02-N00
      6  606  904 (S10E25 L=280)   597    157        2 ( 560/ 868- 671/ 926)  23.2 E28-E20 S12-S08
      7  408  834 (S17E40 L=265)   614    100        3 ( 365/ 796- 456/ 877) -14.0 E44-E36 S18-S14
      8  620  796 (S17E24 L=281)   351    134        1 ( 566/ 776- 683/ 835)  -7.1 E27-E19 S17-S15
      9 1326  732 (S14W22 L=328)   537    195        0 (1305/ 661-1364/ 812) -77.5 W20-W25 S17-S08
     10 1041  728 (S17W04 L=309)   383    194        1 ( 999/ 700-1095/ 783)  33.7 W01-W07 S18-S13
     11 1705  636 (S16W56 L=  1)   396     46        3 (1682/ 611-1729/ 658) -76.0 W53-W58 S18-S14
     12 1367  547 (S25W30 L=335)   270     37        0 (1354/ 519-1381/ 572) -76.0 W28-W30 S27-S23
     13 1327  387 (S38W33 L=338)   748     85        3 (1283/ 359-1365/ 414)  21.8 W28-W36 S39-S34
     14 1261  236 (S52W39 L=344)  1043    111        1 (1234/ 185-1291/ 291) -45.0 W34-W46 S57-S46
  

    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