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20160902 - Filament data for 07 UTC
Available data for 20160902: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1509 1686 (N32W56 L=331)   507     81        0 (1479/1668-1544/1703) -36.9 W52-W58 N30-N33
      2 1723 1280 (N04W52 L=327)   454     77        3 (1693/1260-1750/1300) -36.9 W49-W55 N02-N05
      3  427 1100 (N23E37 L=238)  2364    608        4 ( 241/ 994- 653/1225) -32.8 E53-E22 N13-N33
      4  186  959 (N18E62 L=213)   428     44        0 ( 163/ 935- 205/ 978) -33.7 E64-E59 N16-N18
      5  572  318 (S28E52 L=223)   529     82        0 ( 556/ 289- 592/ 345)  68.2 E54-E48 S30-S25
      6  641  278 (S32E49 L=226)   690    145        1 ( 604/ 244- 665/ 315)  40.6 E52-E45 S35-S29
Download Binary data for this image

» All Filament Data of 20160902 ... 		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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