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20160928 - Filament data for 09 UTC
Available data for 20160928: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1306 1716 (N37W44 L=335)   489    135        0 (1269/1675-1339/1756)  11.3 W39-W49 N35-N38
      2 1680 1630 (N19W68 L=358)   958    191        1 (1639/1607-1708/1661) -10.3 W62-W73 N17-N20
      3 1574 1554 (N19W53 L=343)   464     76        0 (1551/1512-1602/1589)  78.7 W50-W53 N16-N21
      4  219 1023 (N25E55 L=235)  2294    535        4 ( 105/ 967- 361/1113) -27.6 E67-E43 N19-N31
      5 1839  854 (S28W50 L=341)   510     83        1 (1811/ 833-1860/ 881)   0.0 W47-W53 S29-S26
      6 1385  279 (S54W01 L=292)  1905    223        3 (1272/ 206-1501/ 339)   0.0 E12-W14 S57-S50
      7 1212  187 (S56E20 L=271)   519     80        0 (1186/ 172-1246/ 208) -80.5 E21-E17 S59-S52
Download Binary data for this image

» All Filament Data of 20160928 ... 		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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