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20160903 - Filament data for 10 UTC
Available data for 20160903: »06 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1449 1318 (N13W33 L=293)   404     81        0 (1431/1270-1466/1357)  68.2 W31-W34 N10-N15
      2  624 1157 (N23E22 L=238)  2057    627        6 ( 384/1063- 891/1254) -31.2 E39-E06 N12-N33
      3  316  995 (N19E48 L=212)   348     91        3 ( 281/ 975- 350/1011)  -8.1 E51-E44 N17-N19
      4  195  820 (N09E65 L=195)  1018    121        2 ( 176/ 757- 217/ 878)  82.9 E67-E62 N05-N13
      5 1619  688 (S28W31 L=291)   307     84        0 (1600/ 656-1641/ 724) -71.6 W29-W32 S30-S24
      6  810  290 (S35E36 L=224)   790    113        2 ( 768/ 256- 851/ 325) -81.9 E38-E32 S38-S31
Download Binary data for this image

» All Filament Data of 20160903 ... 		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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