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20130328 - Filament data for 07 UTC
Available data for 20130328: »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  912 1838 (N41E40 L=230)  1644    179        4 ( 829/1776- 985/1881)  -8.5 E50-E30 N37-N43
      2  725 1667 (N23E39 L=231)  2248    513        1 ( 532/1553- 897/1733)   5.9 E52-E23 N15-N28
      3 1529 1663 (N51W16 L=286)   360     50        1 (1503/1646-1556/1689)   0.0 W13-W19 N48-N52
      4 1621 1603 (N50W27 L=297)   522     60        0 (1590/1580-1648/1622)  23.2 W23-W30 N47-N52
      5  180 1178 (S17E66 L=204)  1389    240        1 ( 153/1057- 205/1277)  85.6 E69-E64 S24-S11
      6  203 1049 (S25E60 L=210)   373     77        0 ( 186/1001- 216/1086) -59.0 E62-E58 S27-S22
      7  742  811 (S26E11 L=259)   375     78        1 ( 716/ 769- 775/ 853)  90.0 E12-E09 S29-S23
Download Binary data for this image

» All Filament Data of 20130328 ... 		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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