MOSCOW - The recent downing of a Russian military plane in Syria requires additional investigations and explanations from Israel, and new information about its involvement will be available soon, the Russian Foreign Ministry said Thursday.

An Il-20 surveillance plane with 15 people on board was mistakenly downed by a Syrian missile on Monday, when Israel was conducting an airstrike on Syria's Latakia province at the same time.

The Defense Ministry said that using the Russian aircraft as a shield against Syrian air defense systems was an "irresponsible action" of the Israeli army and it led the accident.