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20131003 - Filament data for 14 UTC
Available data for 20131003: »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1175 1575 (N33W28 L=316)  1157    255        4 (1067/1548-1284/1616) -10.6 W20-W36 N29-N36
      2 1169 1309 (N18W16 L=304)   195     47        0 (1149/1285-1196/1328)  14.0 W14-W18 N17-N18
      3  545 1306 (N35E24 L=264)   250     71        0 ( 508/1280- 580/1323)   9.5 E26-E20 N34-N36
      4  923 1242 (N21W00 L=288)   399     72        0 ( 896/1206- 948/1283)  26.6 E02-W02 N19-N23
      5  715 1240 (N27E13 L=275)   306     65        0 ( 677/1223- 748/1257) -11.3 E15-E10 N25-N27
      6 1374 1239 (N08W26 L=314)   207     65        0 (1340/1213-1397/1256) -56.3 W23-W26 N06-N09
      7  266  691 (N05E61 L=227)   425     54        2 ( 244/ 669- 291/ 716) -71.6 E64-E59 N03-N06
      8  325  640 (N01E57 L=230)   351     79        0 ( 285/ 630- 373/ 650)  -6.3 E61-E52 N00-N01
      9  374  515 (S07E59 L=229)  1224    158        4 ( 304/ 483- 442/ 547) -22.6 E66-E53 S10-S04
     10  476  370 (S19E60 L=228)   457     44        1 ( 461/ 342- 492/ 397)  53.1 E62-E57 S20-S16
     11  606  316 (S25E53 L=235)   365     55        1 ( 585/ 292- 627/ 349)  45.0 E55-E49 S26-S22
  
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» All Filament Data of 20131003 ...
IDL code for reading binary data:
    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
to get the area of a filament:
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area 
be careful: y-origin is upper left! you can transpose the data:
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y