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20130807 - Filament data for 11 UTC
Available data for 20130807: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1399 1719 (N44W50 L= 13)   389     62        0 (1370/1701-1429/1736)   0.0 W45-W54 N41-N44
      2  631 1442 (N38E23 L=299)   500    147        0 ( 562/1413- 696/1468) -14.0 E29-E17 N35-N39
      3 1565 1320 (N15W41 L=  3)   671    116        1 (1539/1272-1602/1384) -82.9 W38-W42 N11-N19
      4  431 1166 (N22E39 L=283)   362     87        0 ( 393/1138- 469/1196) -29.7 E42-E35 N19-N23
      5  854 1155 (N16E09 L=314)   238     47        1 ( 835/1127- 869/1183) -90.0 E09-E07 N14-N17
      6 1703  700 (S26W44 L=  7)   804    158        1 (1651/ 628-1751/ 761)  41.2 W39-W48 S29-S22
      7  509  402 (S28E51 L=272)  2229    257        4 ( 474/ 285- 560/ 507)  29.4 E72-E40 S38-S20
      8  982  326 (S40E16 L=306)   275     60        0 ( 950/ 312-1016/ 343)   0.0 E18-E12 S41-S38
Download Binary data for this image

» All Filament Data of 20130807 ... 		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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