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20160922 - Filament data for 11 UTC
Available data for 20160922: »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  884 1170 (N19E04 L=  4)   455    163        1 ( 795/1140- 955/1207)  -5.7 E10-W00 N17-N19
      2  882  621 (S12E19 L=350)   217     57        0 ( 852/ 597- 918/ 641)   0.0 E21-E16 S13-S11
      3  801  406 (S24E32 L=337)   940    338        0 ( 681/ 355- 870/ 495)  16.4 E41-E24 S26-S19
      4  657  211 (S35E55 L=313)  1054    214        4 ( 635/ 171- 684/ 245)  28.6 E61-E50 S39-S32
Download Binary data for this image

» All Filament Data of 20160922 ... 		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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