logo kso logo uni graz

20130811 - Filament data for 11 UTC
Available data for 20130811: »04 UTC   »05 UTC   »06 UTC   »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  670 1626 (N52E20 L=250)   461     69        1 ( 642/1593- 697/1653) -29.7 E23-E16 N49-N54
      2 1805 1353 (N10W66 L=335)   618     91        3 (1789/1316-1829/1405)  51.3 W62-W69 N07-N13
      3 1039  853 (S04E02 L=268)   376    143        0 ( 964/ 843-1110/ 864) -20.6 E06-W02 S05-S02
      4 1156  475 (S31E01 L=269)  2779    595        3 ( 913/ 344-1329/ 669)  23.8 E21-W13 S36-S20
      5  612  377 (S29E43 L=226)   453     95        0 ( 596/ 337- 628/ 427)  66.8 E45-E41 S32-S25
      6  723  365 (S32E35 L=234)   459     94        0 ( 681/ 337- 768/ 394)  18.4 E39-E30 S33-S30
      7  442  344 (S31E66 L=203)   919     68        1 ( 418/ 301- 453/ 382)  28.1 E76-E60 S35-S27
Download Binary data for this image

» All Filament Data of 20130811 ... 		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