From 2006, EC 2/4 has also been tasked with training pilots and weapons systems operators on the Mirage 2000N. On 1 September 2011, it replaced &lt;a href="List%20of%20French%20Air%20and%20Space%20Force%20aircraft%20squadrons"&gt;Escadron d'Instruction en Vol 3/4 Limousin&lt;/a&gt; at Istres-Le Tubé Air Base. In 2015, three Mirage 2000Ns of the squadron participated in Opération Chammal, the French intervention against the terrorist group Islamic State of Iraq and the Levant. It received its first Rafale B at Saint-Dizier – Robinson Air Base in August of that year.