Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1525 1568 (N30W41 L=133)  1993    399        2 (1365/1457-1670/1674) -41.6 W31-W49 N21-N38
      2 1699 1603 (N32W62 L=154)  1960    171        3 (1630/1553-1763/1651) -35.0 W54-W70 N28-N35
      3  821 1492 (N28E11 L= 81)   432    153        0 ( 776/1441- 890/1525)  32.0 E14-E06 N24-N29
      4 1071 1457 (N24W05 L= 97)   343    157        0 (1015/1399-1115/1491) -45.0 W01-W07 N20-N26
      5  378 1376 (N23E44 L= 48)   762    129        3 ( 325/1335- 424/1425)  35.5 E48-E40 N20-N26
      6 1245 1358 (N17W16 L=108)   457    167        1 (1179/1335-1322/1385)  -6.3 W11-W20 N15-N18
      7 1254  931 (S09W13 L=105)   717    205        1 (1180/ 866-1337/1006)  37.9 W08-W18 S12-S04
      8 1211  691 (S23W10 L=102)   479    143        1 (1193/ 622-1230/ 765)  83.7 W09-W11 S27-S18
      9 1716  649 (S28W51 L=143)   509     79        2 (1688/ 620-1744/ 676)  11.3 W48-W54 S29-S26
     10 1641  647 (S28W43 L=135)   277     28        0 (1620/ 621-1659/ 663) -45.0 W41-W45 S29-S26
     11  334  573 (S25E57 L= 35)   428     60        1 ( 307/ 550- 361/ 601)   7.1 E60-E52 S26-S23
     12 1643  487 (S39W50 L=142)   989     90        2 (1619/ 428-1673/ 543) -60.9 W46-W54 S43-S34
     13  704  290 (S49E37 L= 55)   451     44        1 ( 687/ 260- 726/ 321)  39.8 E40-E34 S51-S46
     14  562  279 (S49E55 L= 37)   679     92        1 ( 522/ 262- 611/ 305)  -9.5 E61-E48 S50-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