4 The Sub-Committee assures the maritime community of the
continuing utility of Channel 16 in the GMDSS, noting in particular its key functions for
distress acknowledgements by radiotelephone, subsequent distress communications, search
and rescue communications and on-scene communications, and advises SOLAS ships to monitor
Channel 16 where practicable after 1 February 1999, taking into account the need to avoid
over-burdening the navigational watch personnel.