FXstreet.com (Barcelona) - The Dollar Swiss Franc has dropped violently from the 1.1700 area falling through 1.1600 on its way to support level at 1.1560 (Feb 13 low).

Support at 1.1560 should hold, as the USD/CHF has been trading in an upward channel since Dec, 29, but in case the aforementioned level gives, 1.1507, Feb 9 and Feb 10 low would be the next support level above the 1.1320 area