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20160412 - Filament data for 09 UTC
Available data for 20160412: »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  928 1480 (N17E19 L=347)   240     57        0 ( 895/1460- 958/1495)  14.0 E20-E16 N15-N18
      2 1784 1393 (N41W44 L= 49)   472    109        1 (1744/1376-1816/1417)  20.6 W39-W47 N39-N43
      3 1620 1356 (N31W28 L= 33)   676    156        0 (1564/1279-1673/1401) -21.8 W23-W33 N28-N33
      4  943 1289 (N06E12 L=353)   757    157        4 ( 895/1224- 987/1360) -24.0 E16-E07 N03-N10
      5  312  969 (S27E45 L=320)   589    147        2 ( 269/ 917- 361/1027) -24.0 E50-E40 S29-S24
      6 1126  776 (S16W13 L= 18)   689    167        3 (1072/ 731-1207/ 822)  -5.7 W08-W18 S18-S13
Download Binary data for this image

» All Filament Data of 20160412 ... 		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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