Original sentence: Grampians Tornado  January 6, 2002  Victoria, Australia 1  0 fatalities  A tornado uprooted a large number of trees along a wide track within the Grampains National Park in western Victoria.The tornado track was observed from an aircraft about a week later
Edited sentence: Grampians Tornado  January 6, 2002  Victoria, Australia 1  0 fatalities  An apparent tornado uprooted a large number of trees along a wide track within the Grampains National Park in western Victoria.The tornado track was observed from an aircraft about a week later, it had not been observed whilst the storm was in progress