ReCAAP has issued an alert regarding a missing product tanker. The Orapin 4 left Singapore for Pontinak, Indonesia on May 27th, due to arrive in port on May 29th. 
On May 28th, the owners attempted to contact the ship, but with no success. The ship was carrying 3,377 metric tonnes of Automative Diesel Fuel (ADF) and its last known position was on May 27th, around 3.64nm north of Pulau Batam, Indonesia.
The Orapin 4 has a crew of 14 Thai nationals on board and ReCAAP requests that any vessels in the vicinity look out for the ship.