MSC.1-Circ.1656？-？GMDSS？operating？guidance？for？ships？in？distress？situations

INTERNATIONALEMARITIMEORGANIZATION4 ALBERT EMBANKMENTLONDON SE1 7SRTelephone:+44(0)2077357611Fax:+44(0)2075873210MSC.1/Circ.165628 November 2022GMDSS OPERATING GUIDANCE FOR SHIPS IN DISTRESS SITUATIONS1The Maritime Safety Committee,at its 106th session (2 to 11 November 2022),approved the revised GMDSS operating guidance for ships in distress situations,as set out inthe annex,prepared by the Sub-Committee on Navigation,Communications and Search andRescue (NCSR),at its ninth session(21 to 30 June 2022).2This circular provides guidance conceming the use of appropriateradiocommunication equipment in distress situations,in accordance with chapter IV of theInternational Convention for the Safety of Life at Sea,1974.The Guidance in the annex isrecommended to be displayed on ships'bridges as an A4 size poster.3Member Governments are invited to bring the annexed Guidance to the attention ofseafarers and all other parties concerned.4 This circular becomes effective on 1 January 2024,superseding COM/Circ.108 asfrom that date.状出I:CIRCMSC1MSC.1-Circ.1656.docxNEW TECHNOLDGIESGREENERSHIPPING