The Israeli military set off a significant explosion in the southern Lebanese village of al-Mansouri on Monday, Lebanese state media and AFP correspondents said as Israel said it had completed an operation in the area.
"A massive explosion rocked the town of al-Mansouri in the Tyre district a short while ago. The explosion was carried out by Israeli occupation forces," Lebanon's state-run National News Agency reported.
"The sound of the explosions was heard in the city of Tyre and several surrounding villages," the NNA added.
AFP correspondents saw large clouds of smoke emerge from the largely destroyed town after the loud explosion was heard.
The Israeli military said in a statement that it had completed an operation in al-Mansouri where it dismantled "more than 600 terrorist infrastructure sites" and "eight underground routes".
Lebanese authorities accuse Israel of systematically destroying villages in the south, including homes, schools, places of worship and water and electricity infrastructure.
The town of al-Mansouri, located around nine kilometers (six miles) south of Tyre and 10 kilometers north of Israel, and its surroundings were subjected to several Israeli strikes and to artillery shelling in recent weeks despite a ceasefire that took hold in June.
During the truce, al-Mansouri's municipality had told residents they could return home but that they should avoid the parts that came under Israel's self-proclaimed occupied "security zone".
But last month, the Israeli military had ordered al-Mansouri's residents to evacuate the town before fully occupying it.
It has since regularly carried out demolitions and detonations in the town, which residents in the Tyre region can clearly see, according to correspondents.
Tehran-backed Hezbollah drew Lebanon into the Middle East war in March this year by attacking Israel to avenge the killing of Iran's supreme leader in US-Israeli strikes.
Israel responded with massive airstrikes and a ground invasion that Lebanon says have killed more than 4,300 people.
Violence has decreased since a fragile ceasefire announced in June after a US-Iran understanding on the broader war, while Lebanon and Israel reached a framework agreement later that month.
But Israel has kept up attacks and maintains troops in the occupied "security zone" running around 10 kilometers (six miles) inside south Lebanon, where it has carried out widespread demolitions in villages it occupies.
