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20150912 - Filament data for 09 UTC
Available data for 20150912: »05 UTC   »06 UTC   »07 UTC   »08 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 1851 1011 (S17W56 L=348)  1750    329        2 (1793/ 925-1931/1086)   8.5 W48-W68 S20-S14
      2 1340  868 (S09W14 L=307)   271     95        1 (1298/ 828-1358/ 901) -68.2 W12-W15 S12-S07
      3  756  681 (S06E24 L=269)   518    166        0 ( 683/ 659- 838/ 706) -11.3 E29-E18 S07-S05
      4 1636  643 (S33W31 L=324)   315     83        1 (1602/ 613-1672/ 677)  15.9 W27-W34 S33-S31
      5 1333  532 (S30W06 L=299)   241     45        0 (1316/ 505-1353/ 556)  33.7 W05-W08 S32-S28
      6  471  385 (S20E57 L=236)   774    102        1 ( 426/ 350- 511/ 420) -71.6 E60-E53 S22-S16
Download Binary data for this image

» All Filament Data of 20150912 ... 		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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