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20151209 - Filament data for 08 UTC
Available data for 20151209: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  813 1309 (N20E09 L=203)   399     69        2 ( 784/1272- 849/1347)  53.1 E10-E06 N17-N21
      2 1365 1324 (N13W25 L=238)   263     28        0 (1338/1302-1391/1344) -33.7 W23-W26 N11-N14
      3  732  933 (S02E19 L=194)   276     71        0 ( 700/ 889- 755/ 967) -63.4 E20-E17 S04-N00
      4  391  662 (S13E48 L=165)   557    196        1 ( 333/ 610- 446/ 715)  21.0 E54-E41 S15-S10
      5  398  482 (S24E54 L=158)   430    150        0 ( 354/ 461- 425/ 520)   7.1 E58-E50 S25-S22
Download Binary data for this image

» All Filament Data of 20151209 ... 		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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