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20160718 - Filament data for 07 UTC
Available data for 20160718: »07 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  390 1564 (N42E52 L=111)   630    135        2 ( 353/1540- 438/1582)   0.0 E56-E47 N40-N43
      2  620 1527 (N39E29 L=134)   301     65        1 ( 585/1509- 660/1543)   9.5 E31-E25 N37-N40
      3 1717 1407 (N23W55 L=218)   425     24        1 (1695/1384-1740/1430) -45.0 W53-W57 N21-N24
      4 1617 1187 (N10W41 L=204)   329     62        2 (1597/1166-1647/1216) -56.3 W39-W43 N09-N12
      5  883  847 (S06E10 L=154)   232    102        1 ( 870/ 801- 904/ 904)  81.9 E10-E08 S08-S01
      6  290  668 (S16E57 L=106)   800    263        3 ( 234/ 628- 335/ 708)  19.7 E65-E51 S18-S13
      7  992  603 (S22E04 L=159)   241     39        1 ( 965/ 585-1022/ 620)   0.0 E06-E02 S23-S20
Download Binary data for this image

» All Filament Data of 20160718 ... 		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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