A300
Aircraft Equipment Problem Critical; Deviation / Discrepancy - Procedural Published Material / Policy
Flight Crew Landed in Emergency Condition
Aircraft; Company Policy
Received ACARS from an A-300 that stated 'emergency loss yellow hyd'. Acknowledged message and replied to let me know if they needed any additional help on my end. Notified Dispatch Manager and freight recovery accordingly.  Station [personnel] observed crew talking with Maintenance at ZZZ via ground radio before landing. In addition they did not observe emergency equipment being deployed on field. Flight landed safely without incident.
Dispatcher reported receiving notification from an Airbus 300 crew of loss of one hydraulic system. Aircraft landed without incident.