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20160922 - Filament data for 12 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 1437 1593 (N26W45 L= 53)   275     83        0 (1423/1561-1450/1631)  45.0 W43-W47 N24-N28
      2  894 1174 (N19E04 L=  5)   426    146        0 ( 811/1145- 963/1212)  -5.7 E09-W01 N17-N19
      3  890  626 (S12E18 L=350)   253     61        0 ( 858/ 602- 927/ 647)  11.3 E20-E15 S13-S11
      4  841  419 (S24E29 L=340)   649    192        0 ( 783/ 380- 876/ 503)  37.9 E33-E23 S26-S19
      5  660  213 (S35E55 L=313)   924    186        2 ( 632/ 184- 687/ 243)  21.8 E60-E50 S37-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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