30th April 2011
Supercells near and east of Dallas. Strangely enough due to decreasing light and the fact I had to be dropped off at Oklahoma City Airport, we had to leave a developing cell that eventually became tornado warned and persisted during the night for several hours. The cell near Dallas eventually collapsed once the cold fron undercut it.
Wall cloud or outflow - regardless it got undercut in this process:
Regards,
Jimmy Deguara