MMSI 367778560 · Call sign WDJ4530
Not yet on Master's MateM/V ATB READSHAW flies the American flag — a 15.3-metre working craft. Her hull carries a beam of 6.1 m and a draft of 2 m. On AIS she appears as MMSI 367778560, call sign WDJ4530. M/V ATB READSHAW is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put M/V ATB READSHAW on the map. It hands you the full bridge:
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