MMSI 224056990 · Call sign EBXM
Not yet on Master's MateVB CIERZO, a working tug under the Spanish flag, measures 28 metres on deck. VB CIERZO has a 11-metre beam and a 4.8-metre draft. She's on record as MMSI 224056990, call sign EBXM, IMO 9260665. The Master's Mate Safety Initiative Network welcomes VB CIERZO — free to join, cruiser-run, and always on watch.
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 VB CIERZO on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.