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20140816 - Filament data for 07 UTC
Available data for 20140816: »06 UTC   »07 UTC   »08 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  841 1400 (N33E05 L= 63)   339     85        0 ( 810/1374- 886/1421) -31.0 E07-E02 N30-N34
      2  758 1107 (N16E15 L= 53)   213     46        1 ( 743/1075- 776/1136) -90.0 E16-E13 N13-N17
      3  924  909 (N02E08 L= 60)   329     66        2 ( 888/ 878- 962/ 940)  26.6 E09-E05 N00-N02
      4  574  822 (N01E31 L= 37)   740    152        0 ( 541/ 743- 607/ 892) -83.7 E32-E30 S03-N06
      5 1759  797 (S22W47 L=115)  1125    148        1 (1712/ 752-1814/ 848)   5.7 W42-W52 S24-S19
      6 1360  501 (S33W13 L= 81)   821    241        1 (1259/ 419-1444/ 605)  33.7 W04-W20 S37-S27
      7 1138  325 (S42E07 L= 61)   281     54        0 (1112/ 311-1172/ 338)   0.0 E08-E03 S43-S40
Download Binary data for this image

» All Filament Data of 20140816 ... 		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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