MarineActivityAIS · shore receivers worldwide

Solomon Islands

Vessels whose MMSI begins with the maritime identification digit block 557 — allocated by the ITU to Solomon Islands, in Oceania or the Middle East.

1 MID blockSB0 in store0 with a position

MID blocks

557
Solomon Islands · SLB

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 →

In our store

Solomon Islands flagged vessels we have heard

No result

No Solomon Islands 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 Solomon Islands 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.