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20160926 - Latest Filament data
Available data for 20160926: »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 1559 1540 (N19W51 L=  5)   616    197        1 (1515/1496-1583/1612)  21.8 W45-W55 N17-N22
      2  751 1051 (N15E15 L=300)   427    195        2 ( 681/ 962- 800/1116) -74.7 E17-E13 N09-N20
      3  237 1046 (N26E53 L=261)   378    105        0 ( 218/ 999- 269/1075)  38.7 E55-E49 N23-N27
      4 1579  764 (S24W27 L=342)   623    167        0 (1529/ 697-1614/ 843)  36.9 W22-W30 S27-S19
      5 1298  488 (S33W02 L=316)   852    172        2 (1241/ 414-1354/ 559)  31.0 E04-W06 S36-S28
      6 1225  207 (S54E17 L=298)  2114    292        3 (1091/ 135-1368/ 268)   0.0 E34-W00 S57-S51
Download Binary data for this image

» All Filament Data of 20160926 ... 		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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