The owner of a small inland tug company has no choice but to come in to the office every Saturday morning to update his fleet and load locations for his customers; he can't reliably update his crew with change orders as the tugs frequently travel in rural areas with no cell phone coverage. On the coast, a marine ops center frequently needs to get change orders to its vessels transiting the area. Unfortunately, the center often has to wait until the boats have moved inshore before contact can be made and new orders communicated. In this case, the fastest way between points A to point B often takes an alphabetical detour, costing time and money, negatively impacting the management of valuable marine resources. Common problems? Yes.