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2011 East Coast Passenger Vessel Traffic
Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international... -
Child Safety Seat Ease of Use Rating
To assist consumers purchasing child safety seats, NHTSA has rated car seats which meet Federal Safety Standards and strict crash performance standards. While all rates seats... -
2011 West Coast Passenger Vessel Density
Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international... -
2011 Passenger Vessel Density
Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international... -
2011 Passenger Vessel Density
Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international... -
2011 Great Lakes Passenger Vessel Traffic
Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international...