F2 
record no: o93047 p sampling interval = 60 0 minutes 
u-cornponenl (zonal) v-component (meridional) 
Time marks (x) ore given every 720 hours 
23 
south - north [km] ener 9V density [(crr./ & }-2 / cph] 
-400 -200 0 200 400 
30. 8.1992 18:00 - 5. 9.1993 7:00 (JTC)