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20160709 - Filament data for 11 UTC
Available data for 20160709: »06 UTC   »07 UTC   »08 UTC   »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 1781 1433 (N27W61 L=342)   822    113        2 (1761/1389-1801/1475)  71.6 W59-W64 N23-N29
      2  176 1155 (N10E66 L=214)  1829    289        4 ( 149/1063- 235/1254)  80.5 E70-E58 N04-N16
      3  228 1178 (N12E60 L=221)   417     66        1 ( 205/1153- 243/1213)  76.0 E62-E57 N10-N14
      4  306  996 (N01E50 L=230)   457     36        1 ( 286/ 970- 328/1021)  26.6 E52-E48 N00-N02
      5  304  600 (S24E56 L=224)   923    149        1 ( 286/ 551- 331/ 651)  49.4 E59-E52 S27-S20
Download Binary data for this image

» All Filament Data of 20160709 ... 		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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