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20160903 - Filament data for 14 UTC
Available data for 20160903: »06 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1471 1347 (N14W35 L=293)   607    125        2 (1448/1290-1495/1419)  66.8 W33-W37 N11-N18
      2  651 1168 (N23E20 L=238)  2603    465        7 ( 408/1069- 935/1266) -32.5 E37-E04 N11-N33
      3  321 1005 (N19E47 L=210)   376    129        1 ( 273/ 987- 357/1020) -15.9 E51-E44 N17-N20
      4  218  816 (N09E62 L=195)  1374    138        2 ( 191/ 751- 258/ 877) -82.9 E65-E58 N04-N12
      5 1642  698 (S28W33 L=291)   491    107        0 (1600/ 663-1670/ 737) -60.3 W30-W35 S31-S24
      6  840  293 (S35E34 L=224)   992    113        1 ( 797/ 249- 883/ 334) -82.9 E35-E30 S39-S31
Download Binary data for this image

» All Filament Data of 20160903 ... 		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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