There are a couple of key supports that need to hold at $1330 & $1310 and stops would need to be placed below $1275 with a break of $1250 highlighting a bigger reversal.
A break above the triangle (and 1392 resistance) will confirm a break of the long term downward trending resistance and should initially target $1430 (triangle measured move & previous swing high). More medium term targets remain the fibonacci retracements ($1483 & $1587) with the 2011 triple support at $1525 in between.

