Eelam War III is the name given to the third phase of armed conflict between the Sri Lankan military and the separatist Liberation Tigers of Tamil Eelam (LTTE). After the period of 100 days cease-fire the hostilities broke out on 19 April 1995. The LTTE - Sea Tigers planted explosives in two gun boats known as SLNS 'Sooraya' and 'Ranasuru', and blew them up. Also, a new weapon "Stinger", a shoulder-launched anti-aircraft missile was used in this conflict by the LTTE. This was used to take down two Sri Lankan Air Force AVRO aircraft flying over the Jaffna peninsula.