Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  445 1600 (N22E58 L= 40)  2059    332        8 ( 322/1536- 581/1698)  41.2 E69-E49 N16-N31
      2  764 1648 (N32E34 L= 64)   378    123        2 ( 732/1587- 793/1683) -36.9 E37-E29 N28-N34
      3 1165 1331 (N20W02 L=100)   295     84        1 (1135/1294-1193/1370) -36.9 W00-W04 N17-N21
      4 1205 1230 (N14W07 L=105)   292     70        1 (1170/1208-1236/1250)  14.0 W04-W08 N12-N15
      5 1650 1095 (N15W39 L=137)   360     92        0 (1626/1057-1678/1136)  63.4 W37-W41 N12-N18
      6  849 1065 (S02E11 L= 87)   771    185        3 ( 756/1021- 924/1116)  26.6 E16-E06 S05-N01
      7  910  917 (S10E05 L= 93)   277    155        0 ( 870/ 891- 970/ 960)  -8.1 E07-W00 S11-S07
      8  567  873 (S19E26 L= 72)   707    318        3 ( 427/ 834- 700/ 917)  27.8 E36-E17 S24-S13
      9 1229  754 (S13W18 L=116)   776    285        3 (1115/ 662-1325/ 843)  53.1 W12-W22 S20-S06
     10 1579  648 (S12W45 L=143)  1556    340        7 (1460/ 544-1677/ 738)  77.9 W37-W51 S19-S05
     11 1522  669 (S12W40 L=138)   527    150        3 (1456/ 637-1567/ 716)  54.5 W35-W42 S15-S08
     12 1259  567 (S24W25 L=123)   260     99        1 (1235/ 529-1289/ 614)  90.0 W24-W26 S26-S20
     13 1652  546 (S17W57 L=154)   568    120        3 (1620/ 499-1687/ 601)  90.0 W54-W59 S20-S12
     14 1339  535 (S24W32 L=130)   489    161        0 (1275/ 502-1395/ 584)  54.5 W28-W34 S27-S20
  

    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