MMSI 259107000 · Call sign JWPS
Not yet on Master's MateHARTO is a fishing craft sailing under the Norwegian flag, 32 metres long. Below, she has a 9 m beam and a draft of 5.5 m. Her registration reads MMSI 259107000, call sign JWPS, IMO 9410090. Out where help is far away, HARTO has the free Master's Mate Safety Initiative Network — and a fleet that answers.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put HARTO on the map. It hands you the full bridge:
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