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20160405 - Filament data for 11 UTC
Available data for 20160405: »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 1079 1683 (N34E18 L= 78)  1050    278        5 (1013/1577-1132/1757) -31.0 E26-E11 N28-N38
      2  702 1475 (N10E32 L= 65)   305     88        1 ( 658/1453- 743/1489)  31.0 E34-E29 N09-N12
      3 1692 1119 (N19W38 L=134)   297     82        1 (1679/1079-1707/1161) -68.2 W36-W39 N16-N21
      4  365  820 (S35E39 L= 58)  1127    342        2 ( 251/ 794- 489/ 854)  18.4 E49-E28 S39-S30
      5  892  813 (S21E02 L= 95)   671    353        2 ( 737/ 769-1070/ 848)  21.8 E11-W09 S25-S17
      6 1763  673 (S02W60 L=156)   601    141        1 (1714/ 652-1809/ 696)  26.6 W55-W63 S04-N00
Download Binary data for this image

» All Filament Data of 20160405 ... 		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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