logo kso logo uni graz

20130323 - Filament data for 09 UTC
Available data for 20130323: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  987 1607 (N26E20 L=315)  1137    278        0 ( 907/1502-1071/1719)  90.0 E21-E18 N17-N36
      2  341 1141 (S17E47 L=288)   708    174        0 ( 274/1089- 396/1213)  41.6 E52-E43 S20-S11
      3 1182  455 (S34W30 L=  5)   511    112        0 (1146/ 412-1232/ 502) -11.3 W25-W35 S35-S31
      4  626  306 (S67E07 L=328)   463     68        1 ( 589/ 282- 658/ 330)   0.0 E12-W00 S68-S64
      5  810  233 (S65W22 L=357)   441     45        1 ( 788/ 209- 835/ 253) -16.7 W17-W27 S66-S61
Download Binary data for this image

» All Filament Data of 20130323 ... 		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