AIS Receiver Station TCB-SDR (ID: 1143) in Umhlanga , South Africa last sent a message 2024-09-19 16:59:59 UTC. The station received 30936 messages from 109 different vessels over the last 60 minutes, with 15 vessels being uniquely received by this station.

The availability of the station over the last 24 hours is 96%.

The maximum reception distance for a message over this period was 49.5 NMi for MMSI 511100824