Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1045 1626 (N34E02 L=259)   276     41        0 (1025/1600-1072/1645)  56.3 E03-W00 N31-N35
      2 1644 1577 (N35W46 L=307)   528     61        0 (1608/1555-1679/1595)   7.1 W42-W50 N33-N36
      3 1538 1546 (N32W35 L=296)   447     55        0 (1522/1509-1558/1580)  59.0 W33-W37 N29-N34
      4  282 1459 (N20E59 L=202)  2148    282        7 ( 236/1357- 356/1539)  90.0 E64-E50 N13-N25
      5 1824 1451 (N28W64 L=324)   961    112        1 (1790/1421-1865/1480) -10.3 W58-W70 N26-N30
      6  426 1342 (N13E41 L=220)   272    120        0 ( 387/1302- 486/1364)  29.7 E43-E36 N10-N14
      7  622 1275 (N09E26 L=235)   392    123        0 ( 566/1258- 691/1294)   0.0 E29-E21 N07-N10
      8  129  920 (S12E69 L=192)  3043    283        7 (  67/ 788- 178/1031)  86.2 E83-E62 S20-S05
      9 1513  593 (S27W37 L=298)  1750    301        3 (1423/ 481-1626/ 676)  55.3 W31-W44 S34-S21
     10 1321  581 (S30W23 L=284)   372    103        0 (1273/ 551-1367/ 622)  45.0 W20-W25 S31-S26
     11  651  578 (S33E25 L=236)   783    244        0 ( 547/ 501- 736/ 614) -23.2 E32-E18 S38-S31
     12 1649  529 (S30W52 L=313)   549    101        1 (1603/ 495-1690/ 571)  50.2 W48-W54 S32-S26
     13  445  517 (S38E45 L=216)   450     79        1 ( 413/ 489- 485/ 546)  16.7 E49-E39 S39-S35
     14 1602  328 (S44W65 L=326)  1092     95        1 (1558/ 299-1650/ 362)  -4.4 W56-W82 S45-S41
     15 1009  321 (S51W04 L=265)  1295    226        3 ( 885/ 299-1116/ 354)   2.9 E07-W13 S53-S48
  

    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