![](https://static.standard.co.uk/2023/04/19/15/newFile-2.jpg?width=1200&auto=webp)
Ukraine's defence minister has said his country has received the US-made Patriot surface-to-air guided missile systems it has long craved and which Kyiv hopes will help shield it from Russian strikes during the war.
Oleksii Reznikov said in a tweet: "Today, our beautiful Ukrainian sky becomes more secure because Patriot air defence systems have arrived in Ukraine."
Ukrainian officials have previously said the arrival of Patriot systems, which Washington agreed to send last October, would be a major boost and a milestone in the war against Moscow's full-scale invasion.
The Patriot can target aircraft, cruise missiles and shorter-range ballistic missiles.
Russia has used that weaponry to bombard Ukraine, including residential areas and civilian infrastructure, especially the power supply over the winter.
Ukrainian air force spokesman Yurii Ihnat said late on Tuesday that delivery of the system would be a landmark event, allowing Ukrainians to knock out Russian targets at a greater distance.
Mr Reznikov thanked the people of the United States, Germany and the Netherlands, without saying how many systems had been delivered, or when they arrived.
Germany's federal government website on Tuesday listed a Patriot system as among the military items delivered within the past week to Ukraine, and German foreign minister Annalena Baerbock confirmed that to legislators in Berlin.
“Patriots” for patriots
— Oleksii Reznikov (@oleksiireznikov) April 19, 2023
Do you know how to visualize a dream? We must tell about it to the world and give it life! This is exactly what happened with the Patriots, even before the large-scale war, even before my appointment to the most important position of my life at the most… pic.twitter.com/m6H63erV6Z
Mr Reznikov said he had first asked for Patriot systems when he visited the US in August 2021, five months before the full-scale invasion by the Kremlin's forces and seven years after Russia illegally annexed Ukraine's Crimea peninsula.
He described possessing the system as "a dream", but said he was told in the US at the time that it was "impossible".
Ukrainian personnel have been trained on the Patriot battery, which requires as many as 90 troops to operate and maintain it.
"Our air defenders have mastered (the Patriot systems) as far as they could. And our partners have kept their word," Mr Reznikov wrote.
Experts have cautioned that the system's effectiveness is limited, and it may not be a game changer in the war, even though it will add to Ukraine's arsenal against its enemy.
The Patriot was first deployed by the US in the 1980s. The system costs approximately four million dollars (£3.22 million) per round and the launchers cost about 10 million dollars (£8 million) each, analysts say.
At such a cost, it is not advantageous to use the Patriot to shoot down the far smaller and cheaper Iranian drones that Russia has been buying and using in Ukraine.
Kyiv officials have reported daily civilian, but not military, casualties from Russian bombardment.
At least four civilians were killed and 27 others were injured in Ukraine on Tuesday and overnight, the press office of Ukraine's defence ministry reported.
A 50-year-old man and 44-year-old woman were killed in a Russian air strike on a border town in the north-eastern Kharkiv region, its governor Oleh Syniehubov said in televised remarks.
Russian forces launched 12 rocket, artillery, mortar, tank and drone attacks on Ukraine's southern Kherson region, its governor Oleksandr Prokudin said, killing one civilian at a market in the centre of Kherson, the region's namesake capital, and a nearby school.
A woman was killed and another was wounded in northern Ukraine after Russian forces shelled the border village of Richki from multiple rocket launchers, the local military administration said.
Russian forces also fired night-time exploding drones at Ukraine's southern Odesa region.