USS Ralph Johnson (DDG-114)
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USS Ralph Johnson (DDG-114) (USS Ralph Johnson) sī Bí-kok Hái-kun ê Arleigh Burke-kip [en] khu-tio̍k kàm [en]. Ralph Johnson sī kai-kip ê tē-64 tsiah [en] tsûn-kàm [en], tī 2018-nî 3-gue̍h 24-jı̽t tâu-jı̽p sú-iōng.[7][8]
Quick Facts Li̍k-sú, United States ...
USS Ralph Johnson and USS Princeton in June 2020 | |
Li̍k-sú | |
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United States | |
Name: | Ralph Johnson |
Namesake: | Ralph H. Johnson |
Ordered: | 26 September 2011 |
Builder: | Ingalls Shipbuilding |
Laid down: | 12 September 2014[1] |
Launched: | 12 December 2015[2] |
Sponsored by: | Georgeann Brady McRaven |
Christened: | 2 April 2016[3] |
Acquired: | 15 November 2017[4] |
Commissioned: | 24 March 2018[5] |
Homeport: | Yokosuka |
Identification: |
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Status: | tong-ûn ho̍k-i̍k |
Badge: | |
It-puañ tı̽k-ting | |
Class and type: | Arleigh Burke-kip destroyer |
Displacement: | 9,217 tons (full load)[6] |
Tsuân-tn̂g: | 513 feet (156 m)[6] |
Tsuân-khuah: | 66 feet (20 m)[6] |
Propulsion: | 4 x General Electric LM2500 gas turbines (100,000 shp)[6] |
Speed: | 30 kn (56 km/h; 35 mph) |
Complement: | 380 officers and enlisted |
Armament: |
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Aircraft carried: | 2 × SH-60 Seahawk helicopters |
Aviation facilities: | Double hangar and helipad |
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