logo kso logo uni graz

20130523 - Filament data for 10 UTC
Available data for 20130523: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 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  399 1566 (N19E60 L=189)  1149    261        4 ( 326/1460- 457/1640) -17.9 E79-E48 N12-N22
      2 1758 1282 (N30W49 L=298)   693     83        2 (1712/1248-1788/1308)  12.5 W43-W52 N27-N32
      3  394  727 (S33E39 L=209)   554    123        2 ( 350/ 693- 446/ 773) -18.4 E43-E34 S34-S30
      4 1201  608 (S23W20 L=269)   263     57        0 (1174/ 593-1238/ 633)  14.0 W18-W22 S23-S21
Download Binary data for this image

» All Filament Data of 20130523 ... 		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