Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1338 1725 (N42W47 L=255)   788    145        0 (1264/1697-1405/1744)  -7.6 W39-W54 N39-N43
      2 1208 1706 (N44W35 L=243)   271     42        2 (1190/1684-1232/1725)  18.4 W31-W37 N43-N46
      3 1002 1673 (N48W17 L=224)   318     92        0 ( 981/1636-1041/1694)  23.2 W13-W20 N45-N49
      4  690 1553 (N47E14 L=194)  1588    307        4 ( 575/1497- 842/1615)  -4.8 E24-W00 N44-N48
      5 1564 1355 (N14W42 L=250)   567    194        1 (1492/1276-1613/1411) -70.0 W39-W43 N08-N19
      6  495 1342 (N36E32 L=176)   364     83        1 ( 452/1312- 530/1363) -29.7 E35-E28 N33-N37
      7  827 1229 (N23E08 L=200)   373     92        1 ( 800/1188- 858/1272) -80.5 E09-E06 N19-N25
      8  577 1226 (N27E25 L=182)   232     83        0 ( 539/1214- 624/1236)   0.0 E28-E21 N25-N27
      9  912 1055 (N11E06 L=202)   486    135        0 ( 863/1001- 959/1110) -66.8 E08-E03 N07-N14
     10  204  973 (N16E61 L=147)   699     97        3 ( 179/ 921- 235/1021) -71.6 E64-E57 N12-N18
     11 1484  984 (S05W27 L=235)   227     57        0 (1463/ 956-1510/1013) -76.0 W25-W28 S06-S02
     12 1556  864 (S13W30 L=237)   233     65        1 (1533/ 832-1577/ 893)  45.0 W28-W31 S15-S12
     13 1812  861 (S21W52 L=260)   417     54        2 (1792/ 828-1832/ 890) -68.2 W49-W54 S23-S18
     14  292  765 (N03E55 L=152)   533     87        0 ( 266/ 732- 322/ 802) -68.2 E57-E52 N00-N05
     15 1585  747 (S21W30 L=238)   276     34        0 (1563/ 709-1603/ 777) -78.7 W28-W31 S24-S19
     16  973  755 (S08E08 L=200)   214     87        0 ( 924/ 738-1001/ 770) -36.9 E11-E06 S09-S06
     17  696  729 (S05E25 L=182)   205     63        0 ( 685/ 696- 709/ 766)  63.4 E26-E24 S06-S02
     18 1661  709 (S26W37 L=244)   691      0        0 (1604/ 677-1719/ 754)   0.0 W31-W42 S27-S24
     19 1756  530 (S44W52 L=260)   755     60        1 (1724/ 511-1789/ 553) -21.8 W46-W61 S46-S40
     20  359  432 (S20E67 L=141)  4174    245       11 ( 276/ 368- 446/ 517) -34.7 E76-E56 S24-S13
     21 1637  463 (S45W37 L=245)  1717    240        1 (1533/ 413-1737/ 515)   2.4 W25-W50 S46-S41
     22  448  485 (S17E52 L=156)   373     48        1 ( 430/ 461- 474/ 511) -76.0 E54-E50 S18-S14
     23  593  423 (S23E43 L=165)  1017    136        2 ( 562/ 358- 619/ 495)  48.0 E48-E38 S27-S17
     24 1028  382 (S34E14 L=193)   312     84        0 (1013/ 330-1050/ 415)  50.2 E17-E12 S37-S30
     25 1452  356 (S48W18 L=226)   510     51        1 (1416/ 343-1489/ 379) -20.6 W14-W22 S50-S45
  

    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