Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1503 1691 (N29W56 L=116)   363     61        0 (1471/1673-1541/1708) -53.1 W53-W58 N26-N30
      2 1619 1570 (N19W56 L=117)   696    110        2 (1576/1543-1661/1595) -33.7 W53-W59 N16-N20
      3 1455 1514 (N20W40 L=101)   775    230        0 (1370/1459-1549/1590) -57.5 W37-W44 N14-N26
      4  438 1500 (N47E33 L= 28)   642     85        3 ( 403/1466- 487/1531)   0.0 E36-E27 N44-N49
      5 1018 1494 (N30W12 L= 73)   882    224        1 ( 918/1441-1121/1525)  -8.1 W04-W18 N27-N32
      6 1339 1454 (N20W30 L= 91)   787    264        0 (1236/1374-1443/1498) -56.3 W24-W34 N12-N24
      7 1664 1465 (N12W54 L=114)   379     38        1 (1642/1437-1690/1486)  71.6 W51-W55 N10-N13
      8 1068 1335 (N20W10 L= 71)   313    171        0 ( 994/1321-1156/1350) -24.0 W05-W15 N16-N21
      9 1768 1224 (S04W52 L=113)   303     18        0 (1749/1206-1784/1245)  33.7 W50-W54 S05-S02
     10 1827 1173 (S08W57 L=117)   457     76        1 (1810/1128-1842/1206)  63.4 W55-W59 S10-S06
     11 1401 1080 (S02W23 L= 83)   189     74        1 (1383/1047-1416/1120) -90.0 W21-W23 S04-N00
     12  177 1053 (N23E61 L=360)   883    112        2 ( 132/1015- 220/1107) -30.3 E67-E55 N20-N27
     13 1299 1033 (S02W15 L= 76)   243     93        3 (1270/1000-1340/1071)  21.8 W13-W18 S03-N00
     14 1794  986 (S18W49 L=110)   326     75        1 (1772/ 949-1820/1016)  31.0 W46-W52 S19-S16
     15 1408  928 (S11W20 L= 80)   226    106        1 (1353/ 908-1448/ 952) -18.4 W16-W22 S11-S09
     16  148  810 (N10E70 L=350)   737    121        0 ( 105/ 783- 201/ 854) -22.6 E77-E62 N07-N12
     17  543  695 (S04E36 L= 24)  2772    577        8 ( 352/ 535- 739/ 853) -43.5 E48-E28 S16-N06
     18  979  646 (S17E12 L= 49)  3378    928       20 ( 779/ 490-1248/ 817) -50.4 E21-W02 S29-S03
     19  393  657 (S03E49 L= 12)   277     49        1 ( 376/ 619- 409/ 679)  36.9 E50-E46 S05-S02
     20  352  509 (S11E60 L=  0)  3485    377        5 ( 276/ 341- 419/ 657)  45.0 E79-E55 S22-S01
     21  268  537 (S08E68 L=352)   700     97        1 ( 227/ 517- 309/ 560)  -9.5 E76-E63 S09-S06
     22  451  515 (S13E51 L= 10)   558     75        2 ( 411/ 495- 487/ 539) -31.0 E54-E47 S14-S11
     23  848  288 (S37E35 L= 25)  4148    549        6 ( 723/ 114- 950/ 507)  27.5 E72-E22 S48-S21
  

    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