Ships under the GI flag

Skydex collections hold 4 ships registered in GI, logged by 3 pilots. Most of them are tankers. Almost nobody has caught a hull under it. Registry comes from the MMSI prefix in the AIS signal — the flag state, which for most merchant traffic is not the owner’s country.

Vessels

Spotters

First caught by ess on 2026-10-13.

In the directory

Questions

How many GI-flagged ships have Skydex players caught?

4 vessels.

How do you know a ship flies the GI flag?

From its MMSI: the first three digits are the Maritime Identification Digits of the country the ship is registered in.