logo kso logo uni graz

20200107 - Filament data for 08 UTC
Available data for 20200107: »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  803 1787 (N49E22 L=325)   545     80        1 ( 766/1765- 847/1808)   0.0 E26-E17 N46-N50
      2 1052  457 (S40W03 L=350)   235     77        0 (1021/ 434-1078/ 489)  53.1 W01-W05 S41-S37
      3  846  384 (S46E14 L=333)   375     89        0 ( 823/ 351- 878/ 427) -71.6 E15-E11 S48-S42
Download Binary data for this image

» All Filament Data of 20200107 ... 		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

» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact