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20160907 - Filament data for 12 UTC
Available data for 20160907: »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 1018 1446 (N32W11 L=217)   521    177        0 ( 958/1375-1080/1502)  22.6 W04-W16 N28-N34
      2 1393 1457 (N22W35 L=241)  2994    621        7 (1129/1387-1651/1495) -31.5 W18-W50 N11-N31
      3  439 1099 (N24E36 L=170)   537    174        0 ( 372/1049- 499/1144) -41.6 E41-E32 N19-N27
      4  906  980 (N07E08 L=198)   561    153        0 ( 836/ 938- 977/1025) -53.1 E10-E04 N03-N11
      5  600  723 (S01E32 L=174)   272    100        0 ( 572/ 683- 646/ 770) -68.2 E33-E30 S04-N01
Download Binary data for this image

» All Filament Data of 20160907 ... 		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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