CAUTION

Due to pirate activities in the region, the Internationally Recommended Transit Corridor (IRTC) has been established. Mariners should refer to chart Q6099 for further details. Piracy warnings are transmitted daily by the Piracy Reporting Centre (PRC) at Kuala Lumpur, through Enhanced Group Calling (EGC) using the Inmarsat SafetyNET System. For further details, see Admiralty List of Radio Signals and The Mariner's Handbook (NP100).