MMSI 249930000 · Call sign 9HA2081
Not yet on Master's MateESKE, a Maltese tank vessel, measures 85 metres on deck. ESKE has a beam measuring 13 metres and a 5.3-metre draft. She broadcasts as MMSI 249930000, call sign 9HA2081, IMO 9479632. ESKE 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 ESKE on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.