3.9 Antenna Scan
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Resolutions - Maritime Safety Committee - Resolution MSC.64(67) - Adoption of New and Amended Performance Standards - (Adopted on 4 December 1996) - Annex 4 - Recommendation on Performance Standards for Radar Equipment. LR Note: See also MSC.192(79) - 3 Radar - 3.9 Antenna Scan

3.9 Antenna Scan

 The scan should be clockwise, continuous and automatic through 360° of azimuth. The antenna rotation rate should be not less than 20 revolutions per minute. The equipment should start and operate satisfactorily in relative wind speeds of up to 100 knots. Alternative methods of scanning are permitted provided that the performance is not inferior.

Parent topic: 3 Radar
Copyright 2022 Clasifications Register Group Limited, International Maritime Organization, International Labour Organization or Maritime and Coastguard Agency. All rights reserved. Clasifications Register Group Limited, its affiliates and subsidiaries and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Clasifications Register'. Clasifications Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Clasifications Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract.