I'm getting a buy signal (the system is trying to buy strength here) if the following two conditions are met.
1) SPY closes above 129.00 (looking very likely)
2) TNA closes at 50.30 or higher (not quite a given yet)
Both conditions must be met or the system remains short. If met, the system closes the short position for a loss and opens a 50% long position in TNA. Best wishes!