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20161030 - Filament data for 12 UTC
Available data for 20161030: »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  270 1286 (N38E48 L=180)   379     67        2 ( 255/1260- 286/1313)  56.3 E49-E45 N35-N39
      2  494 1282 (N32E28 L=199)   280     69        0 ( 455/1265- 529/1296)  -9.5 E30-E24 N30-N33
      3  203 1038 (N24E56 L=171)  1086    242        1 ( 139/ 969- 250/1096) -48.0 E62-E52 N18-N28
      4  604 1029 (N15E24 L=203)   731    150        0 ( 532/ 996- 679/1074) -41.2 E28-E19 N11-N18
      5  665  418 (S22E40 L=187)  1263    270        2 ( 619/ 325- 704/ 505)  42.5 E47-E33 S27-S16
Download Binary data for this image

» All Filament Data of 20161030 ... 		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

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