AIS Receiver Station AU51GTM (ID: 1011) in Grathem, Netherlands last sent a message 2024-11-08 01:35:41 UTC. The station received 19286 messages from 149 different vessels over the last 60 minutes, with 92 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 76.4 NMi for MMSI 352002808