TSIC Magazines: https://www.tsic.org.au/tsin.html
The following are good sources of information:
August/September 2020 page 6 discusses SMS
October /November 2020 page 12 discusses latest AMSA developments and recommendations from the coronial enquiry into the loss of FV Cassandra and FV Dianne
December/January 2021 page 9 discusses latest AMSA developments