Baleares-class frigate and Sonar
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Difference between Baleares-class frigate and Sonar
Baleares-class frigate vs. Sonar
The Baleares class are a group of five frigates built for the Spanish navy in the 1970s. The ships are a modified version of the American s. The key differences are the replacement of the Sea Sparrow PDMS and ASW helicopter facilities by Standard SAM and associated radars. They received a SPS-52B 3D search radar and one SPG-51 illuminator for the Standard SM-1 medium range SAM, fired from a Mk22 16-round single arm launcher. The SQS-26 long range LF sonar was replaced by a SQS-23G MF sonar, while two Mk25 tubes for Mk37 torpedoes were mounted in the transom. The SQS-35 variable depth sonar was maintained. The five ships were upgraded several times during their service lives. They received a Spanish TRITAN combat data system and the EW suite was upgraded with Spanish equipment. Mk36 SROC decoy launchers were also added, as well as two quadruple Harpoon launchers amidships. Two Meroka CIWS gun system were also fitted. The old SQS-23G sonar was replaced by a modern DE-1160LF set built in Spain (a larger, lower frequency version of the SQS-56 sonar) and the Mk25 tubes were removed to allow for female crewmember berthing. The ships have recently been retired, in order to assume the costs of the F100 frigates (the Álvaro de Bazán class), which will replace the Baleares class on a one-to-one basis. Sonar (originally an acronym for SOund Navigation And Ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, communicate with or detect objects on or under the surface of the water, such as other vessels.
Similarities between Baleares-class frigate and Sonar
Baleares-class frigate and Sonar have 1 thing in common (in Unionpedia): Mark 37 torpedo.
The list above answers the following questions
- What Baleares-class frigate and Sonar have in common
- What are the similarities between Baleares-class frigate and Sonar
Baleares-class frigate and Sonar Comparison
Baleares-class frigate has 15 relations, while Sonar has 224. As they have in common 1, the Jaccard index is 0.42% = 1 / (15 + 224).
References
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