logo kso logo uni graz

20151129 - Filament data for 09 UTC
Available data for 20151129: »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 1529 1491 (N19W42 L= 26)   368    148        0 (1460/1479-1584/1505) -12.5 W37-W46 N17-N20
      2 1607 1423 (N14W46 L= 30)   259     39        0 (1585/1396-1631/1451) -63.4 W44-W47 N11-N15
      3  672 1072 (N10E20 L=324)   220     80        1 ( 632/1057- 717/1084) -11.3 E22-E17 N08-N10
      4 1731  892 (S19W44 L= 28)   264     39        1 (1711/ 877-1748/ 912)  18.4 W42-W45 S20-S17
Download Binary data for this image

» All Filament Data of 20151129 ... 		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