logo kso logo uni graz

20200206 - Filament data for 11 UTC
Available data for 20200206: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  333  679 (S37E49 L=262)   440     80        0 ( 303/ 652- 373/ 716)  26.6 E53-E43 S38-S33
      2  842  538 (S39E04 L=307)   321     59        0 ( 812/ 508- 877/ 564)  51.3 E06-E01 S41-S36
      3 1033  452 (S41W12 L=323)   674    160        1 ( 946/ 430-1120/ 480)  18.4 W06-W19 S44-S38
Download Binary data for this image

» All Filament Data of 20200206 ... 		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