Key area/Key test
The USDCAD has moved below the 100 hour MA, the 200 bar MA on the 4-hour chart (at 1.3033). THe 200 hour MA at 1.30049 and even peaked below the 50% of the move up from the August 26th low.  It was only a peak. The range for the day is 125 pips. The 22 day average is 97.  So the range is a bit extended.