"*1 2 cy, 6 cyl diesel original\n*1 4 cy, 6 cyl diesel"@en . . "1912"^^ . "USS Idealia (SP-125)"@en . . . . . "0.9144"^^ . . . . . . . . "1.2192"^^ . "Idealia was America's first diesel powered yacht built and owned by the Electric Launch Company (ELCO). The yacht was built in 1911, launched in 1912 and demonstrated the potential for use of diesel engines in yachts for several years thereafter. She yacht performed a public trial on the Hudson River on 22 October 1913 under the supervision of ELCO's manager Henry R. Sutphen with a gathering of naval architects and engineers as observers. Idealia was sold to individual owners after its period of demonstrating the diesel engine's pleasure craft utility."@en . . . "*4 \n*13"@en . . "One 1-pounder gun, 2 x machine guns"@en . "1912"^^ . . . . . . "3.9624"^^ . . "* registered\n* Navy data"@en . . . . "Idealia"@en . . . . . . . . . . "25.6032"^^ . "Electric Launch Company"@en . "--05-25"^^ . . "* registered\n* mean, Navy"@en . . . "Idealia"@en . . "13619"^^ . . . . . . . . "25603.2"^^ . . . "1089708752"^^ . . . "United States"@en . . . . "name retained by the Navy"@en . "18386938"^^ . . "* length overall\n* length at waterline"@en . "May 1917 as USS Idealia"@en . "* cruising\n* maximum"@en . . . . . . . . . . . "1917-05-25"^^ . . . "date unknown"@en . "Electric Launch Company of Bayonne, New Jersey"@en . . . . "48"^^ . "November 1918"@en . . "Idealia was America's first diesel powered yacht built and owned by the Electric Launch Company (ELCO). The yacht was built in 1911, launched in 1912 and demonstrated the potential for use of diesel engines in yachts for several years thereafter. She yacht performed a public trial on the Hudson River on 22 October 1913 under the supervision of ELCO's manager Henry R. Sutphen with a gathering of naval architects and engineers as observers. Idealia was sold to individual owners after its period of demonstrating the diesel engine's pleasure craft utility. The yacht was acquired by the U.S. Navy during World War I to operate as USS Idealia (SP-125). She was used as an armed patrol craft and patrolled the Delaware River from Philadelphia, Pennsylvania, to Cape May, New Jersey, on the Delaware Bay. She was eventually reconfigured to her civilian condition by the Navy and returned to her owner."@en . . .