Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1609 1655 (N35W59 L=296)   510     83        0 (1580/1638-1637/1672)  -8.1 W55-W62 N34-N36
      2 1230 1377 (N25W18 L=255)   414    147        1 (1167/1319-1295/1421) -49.4 W15-W21 N20-N28
      3 1555 1255 (N12W38 L=275)   334    116        1 (1525/1215-1580/1298)  38.7 W35-W40 N09-N14
      4  757 1189 (N19E15 L=222)  1674    399        3 ( 568/1101- 934/1284) -31.3 E28-E04 N11-N26
      5  313 1100 (N17E49 L=188)   292     67        0 ( 294/1068- 328/1139) -63.4 E50-E47 N15-N19
      6  574 1029 (N11E29 L=208)   633    222        1 ( 494/ 950- 647/1074) -31.0 E34-E24 N05-N13
      7  244  973 (N10E57 L=180)   381     74        2 ( 226/ 934- 260/1013) -90.0 E58-E55 N07-N12
      8 1795  807 (S20W53 L=289)  2723    330        3 (1706/ 671-1861/ 939)  45.0 W44-W60 S27-S12
      9 1200  820 (S09W08 L=245)   466     91        1 (1154/ 798-1257/ 848)  -9.5 W05-W11 S10-S06
     10 1249  747 (S14W10 L=247)   944    346        1 (1098/ 650-1353/ 847)  33.7 W00-W17 S18-S08
     11  857  804 (S05E13 L=224)   256    108        2 ( 830/ 761- 908/ 837)  31.0 E14-E09 S07-S03
     12  895  731 (S10E12 L=225)   366     97        4 ( 865/ 703- 932/ 763) -53.1 E13-E09 S12-S08
     13 1591  664 (S25W34 L=271)   330     77        0 (1573/ 616-1605/ 702)  80.5 W33-W35 S28-S22
     14  289  591 (S15E62 L=175)  1155    181        3 ( 266/ 516- 320/ 660)  73.3 E64-E58 S20-S10
     15 1498  625 (S26W27 L=264)   332     52        1 (1478/ 600-1523/ 653)  45.0 W25-W29 S27-S24
  

    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