Applied Weather Technology, Inc. (AWT), a provider of fleet optimization services and onboard voyage management software, announced the debut of its Voyage Calculator program. Voyage Calculator calculates the distance, speed loss and corresponding cost of a voyage from one port to another, taking into account weather, ocean currents, hire rate and other factors. “Ship brokers and charterers need voyage time and distance estimates to project costs, but simply using great circle distances can give unrealistic or misleading predictions…