Track USNS Mary Sears' Current Position In This Live Military Ship Tracker

USNS Mary Sears (T-AGS-65) is a Pathfinder Class Oceanographic Survey currently operated by United States Navy Military Sealift Command. USNS Mary Sears was built by Halter Marine in Mississippi. The ship has been in active service for 24 years. View USNS Mary Sears' real-time location, route, speed, course history, itinerary updates, port destinations, estimated arrival times, and more in the oceanographic survey tracker map below. All Cruising Earth ship position data is sourced directly from the global AIS tracking system, ensuring accurate and continuously updated information.

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