MMSI 256563000 · Call sign 9HB9692
Not yet on Master's MateJ. SPARROW, a cruising boat sailing under the Maltese flag, measures 23 metres on deck. She carries a 11-metre beam. She's listed under MMSI 256563000, call sign 9HB9692. J. SPARROW can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put J. SPARROW on the map. It hands you the full bridge:
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