Nice quick analysis . I've got no idea about impacts but I always look at news for my medium term perspective. HSBC's daily FX Edge notice states:
'In the united states, existing home sales (10:00 ET) are predicted to fall for the fifth month running in August, together with the market anticipating a decline to 6.20mn -- the lowest level since January 2004. The market remains very sensitive to the housing data and some number beneath 6M units will see bonds rally and the dollar sell off in a material fashion.'
A substance style ... I really like the verbiage!