AIS Receiver Station AU51GTM (ID: 1011) in Grathem, Netherlands last sent a message 2024-09-19 22:39:33 UTC. The station received 18571 messages from 151 different vessels over the last 60 minutes, with 151 vessels being uniquely received by this station.

The availability of the station over the last 24 hours is 100%.

The maximum reception distance for a message over this period was 20.4 NMi for MMSI 2444044