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20130923 - Filament data for 11 UTC
Available data for 20130923: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  557 1504 (N49E21 L= 41)   480     77        0 ( 522/1474- 600/1524)   0.0 E24-E16 N47-N50
      2  242  866 (N15E58 L=  3)  3356    482        3 ( 170/ 720- 387/1062) -58.7 E65-E47 N04-N27
      3 1742  694 (S34W41 L=103)   620     84        1 (1706/ 657-1768/ 735)  26.6 W37-W44 S36-S32
      4 1230  524 (S28E02 L= 60)   267     44        0 (1202/ 505-1259/ 542)  18.4 E03-W00 S28-S26
      5  400  439 (S13E62 L=360)   750     91        1 ( 367/ 396- 431/ 483)  74.1 E65-E60 S16-S09
      6 1066  352 (S35E18 L= 43)  1076    213        1 ( 997/ 286-1121/ 453)  31.0 E26-E11 S38-S28
      7  876  183 (S43E45 L= 16)  1444    155        5 ( 836/ 113- 921/ 246)  20.8 E64-E35 S50-S38
Download Binary data for this image

» All Filament Data of 20130923 ... 		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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