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20210624 - Filament data for 07 UTC
Available data for 20210624: »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 1372 1600 (N43W24 L=164)   836    137        2 (1325/1553-1429/1645) -18.4 W20-W29 N39-N46
      2 1183 1556 (N38W08 L=148)   345     93        0 (1155/1517-1219/1597)  50.2 W05-W10 N34-N41
      3 1724 1305 (N24W51 L=191)  2085    334        3 (1669/1140-1809/1413) -67.6 W47-W58 N13-N30
      4  418  537 (S35E46 L= 94)   461     97        0 ( 383/ 516- 466/ 558)  10.3 E51-E40 S36-S33
Download Binary data for this image

» All Filament Data of 20210624 ... 		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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