How would you like the money? <a href=" http://www.timelab.org/avanafil-in-canada#inga ">avanafil menarini controindicazioni</a> From the upper deck, they were able to broadcast fake GPS signals from their spoofing device toward the ship&rsquo;s two GPS antennas, which slowly overpowered the authentic GPS signals until they ultimately obtained control of the ship&rsquo;s navigation system.