logo kso logo uni graz

20220102 - Filament data for 09 UTC
Available data for 20220102: »07 UTC   »08 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 1465 1508 (N27W31 L=156)   389     59        1 (1436/1472-1482/1541)  68.2 W29-W33 N24-N29
      2 1436  813 (S16W26 L=151)   633    179        0 (1372/ 765-1496/ 879)  45.0 W22-W30 S18-S11
      3 1564  685 (S24W37 L=162)   878    183        0 (1529/ 597-1611/ 765)  79.7 W35-W40 S29-S18
      4 1652  540 (S33W50 L=175)   587     90        1 (1629/ 507-1685/ 584) -32.0 W46-W56 S34-S29
      5 1167  205 (S62W17 L=141)   702    121        2 (1113/ 182-1238/ 234)   3.6 W10-W26 S64-S58
Download Binary data for this image

» All Filament Data of 20220102 ... 		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