MMSI 244995397 · Call sign PH4539
Not yet on Master's MateALLEGRO is a Dutch 135-metre ocean freighter. Below, she has a 12-metre beam and a draft of 1.9 m. She broadcasts as MMSI 244995397, call sign PH4539. ALLEGRO is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put ALLEGRO on the map. It hands you the full bridge:
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