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20160329 - Filament data for 09 UTC
Available data for 20160329: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 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  880 1808 (N37E38 L=152)   397     70        0 ( 841/1796- 918/1820)  36.9 E40-E34 N35-N38
      2  535 1781 (N26E61 L=129)   919    257        0 ( 518/1740- 548/1819) -33.7 E66-E56 N23-N29
      3  620 1478 (N08E37 L=153)   269    114        0 ( 582/1440- 649/1499)  21.8 E39-E34 N06-N09
      4  376 1013 (S23E41 L=150)   285     90        3 ( 341/ 988- 411/1036)  18.4 E43-E37 S25-S21
      5  420  779 (S36E34 L=156)   320     86        1 ( 402/ 739- 444/ 819)  90.0 E35-E31 S39-S33
      6 1336  665 (S17W29 L=219)  1329    379        4 (1186/ 643-1527/ 697)  28.8 W19-W39 S21-S09
      7 1375  535 (S23W37 L=227)   597    210        0 (1295/ 474-1429/ 562)  18.4 W31-W41 S25-S20
      8 1061  279 (S49W34 L=224)   518     72        1 (1028/ 254-1099/ 299)  53.1 W31-W36 S50-S46
Download Binary data for this image

» All Filament Data of 20160329 ... 		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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