The shootdown took place on 9 November 2020, nearYeraskh, inArmenia, few kilometers away fromAzerbaijan'sNakhchivan Autonomous Republic, and some 70 kilometres (43 mi) from the border toNagorno-Karabakh, as a result of fire from the ground fromMANPADS.[9][10] The helicopter was accompanying the convoy of theRussian 102nd Military Base inGyumri.[11] Soon after, Azerbaijan took responsibility for the attack, with its Ministry of Foreign Affairs stating that the shootdown happened by accident, expressing apologies to Russia and readiness to pay compensation.[12] According to Azerbaijan, the Russian helicopter flew in the dark, at low altitude and outside the detection zone of the Azerbaijani air defense radars. Also, Azerbaijani authorities stated that the helicopter flew in close proximity to theArmenia–Azerbaijan border during atime of conflict and that the Russian helicopters were not previously seen in the area.[13]
Russia's military base in Armenia andProsecutor General's Office of Azerbaijan started an investigation on the incident.[4][14] On 4 January 2021, military investigators announced that they are treating the incident as 'wilful murder," rather than the previous "death through negligence."[15]
The incidence occurred the day when the ceasefire agreement was signed. According to Anton Troianovski andCarlotta Gall ofThe New York Times, this potentially gave Russia a reason to intervene in the war. However, what role, if any, the shooting down of the Mi-24 contributed to the signing of the ceasefire agreement remains unclear.[16] Russian president Vladimir Putin delivered anultimatum to the Azerbaijani president Ilham Aliyev. According to Troianovski and Gall, in this ultimatum, Russia stated that if Azerbaijan did not cease its operations after seizing control of Shusha, it will intervene. The same night, an unknown missile hit an open area inKhyrdalan, near Baku, without causing any injuries, according to the Azerbaijani sources.[17] Also, yet again on the same day, a video emerged on social media apparently showing Armenian forces launching a Russian-madeIskander missile into Azerbaijan.[18] The former Head of the Military Control Service of the Armenian MoDMovses Hakobyan, before resigning from his post on 19 November 2020, confirmed the use of a Iskander missile on Azerbaijan by Armenia, though he did not say where the missile hit.[19]
On 9 November,CSTO, which Russia is a member of, issued a statement, expressing its concerns over the shootdown.[23] On 18 November, thePresident of Armenia,Armen Sarkissian, signed a decree on awarding the Russian pilots with For Military Merit Medal. On 12 December, the Armenian government unveiled a temporary memorial plaque inYeraskh to commemorate the Russian pilots killed in the shootdown, and a prayer service was held in the area.[24]
