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20130805 - Filament data for 09 UTC
Available data for 20130805: »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  488 1201 (N23E34 L=316)   384    126        0 ( 472/1132- 504/1252)  74.1 E35-E33 N18-N26
      2 1194 1177 (N13W13 L=  2)   477    176        2 (1168/1101-1229/1252) -90.0 W10-W14 N07-N17
      3  432 1116 (N18E39 L=311)   404    109        1 ( 401/1067- 458/1165) -66.8 E41-E36 N14-N21
      4 1756  922 (S12W49 L= 39)   381      0       -1 (1733/ 896-1779/ 944)  26.6 W46-W51 S13-S10
      5 1753  726 (S25W50 L= 40)   529     89        1 (1720/ 696-1776/ 765)  31.0 W46-W52 S26-S22
      6 1342  570 (S27W15 L=  5)   266     81        0 (1313/ 538-1365/ 609)  45.0 W12-W16 S29-S24
Download Binary data for this image

» All Filament Data of 20130805 ... 		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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