Explorer of the Seas was delivered by Kvaerner Masa-Yards' Turku shipyard on September 28 to Royal Caribbean in time for its dedication and naming ceremony, which was held in New York on October 21. The second member of RCCL's Project Eagle series, the vessel follows the successful delivery of the class' premiere vessel, Voyager of the Seas, which was delivered last October. Known as a member of the largest class of vessels in the world, Explorer has a gross tonnage of 137,300 and is able to hold 3,840 passengers. Measuring 1,020 ft. (311.1 m), the vessel boasts a breadth of 126 ft. (38.6 m) at waterline level and holds a height of 237 ft. (72.3 m) from keel to the top of the funnel. The vessel's Post-Panamax size allows for the option of unique design features and interior solutions.