Reference number
ISO 17208-2:2019
ISO 17208-2:2019
© ISO 2024
International Standard
ISO 17208-2:2019
Underwater acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 2: Determination of source levels from deep water measurements
Edition 1
2019-07
2019-07
Resumen
This document specifies methods for calculating an equivalent monopole source level by converting radiated noise level values obtained in deep water according to ISO 17208-1. Procedures are also given for direct calculation from measurements made in deep water with specific hydrophone geometry. The source level calculated by the procedure in this document is that of an equivalent monopole source at a specified nominal source depth, and for broadside aspect only. The nominal source depth is intended to be reported with the equivalent monopole broadside source level value.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2019-07Etapa: Norma Internacional en proceso de revisión sistemática [90.20]
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Edición: 1Número de páginas: 13
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Comité Técnico :ISO/TC 43/SC 3ICS :17.140.30
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