Uzbekistan
Vessels whose MMSI begins with the maritime identification digit block 437 — allocated by the ITU to Uzbekistan, in Asia, including the Middle East.
MID blocks
- 437
- Uzbekistan · UZB
A MID identifies the registry that issued the number, which is not always the same as nationality in the everyday sense — several blocks belong to dependencies and territories. And an MMSI changes when a ship reflags, while its IMO number does not.
Reading an MMSI, digit by digit →
Further reading: How AIS works · AIS navigational status codes
In our store
Uzbekistan flagged vessels we have heard
No result
No Uzbekistan flagged vessels in our store
We hear only what shore-based receivers pick up, and that network is uneven — dense on some coasts, absent on others and in mid-ocean. A register with no vessels here simply means none of its ships have been heard by those receivers — it says nothing about the size of the Uzbekistan fleet.
Listed newest position first, capped at 150 rows. “No position held” means we have a static report from the vessel but no position report.