Four rockets landed on Thursday in the northern area of Occupied Palestine, local and international media outlets reported, as Zionist army spokesman accused the "global jihad" of the attack.

Four modified Grad missiles landed on Thursday in the northern area of Occupied Palestine, local and international media outlets reported, as Zionist army spokesman accused the "global jihad" of the attack.

Witnesses reported hearing several blasts near the northern coastal town of Nahariya, while al-Mayadeen TV said that rockets landed between Aka and Nahariya.

"Unknown gunmen fired four rockets from two positions, south and east of Tyre, at Israel," a military source told Agence France Presse.

"The rockets were fired from primitive wooden launch pads, 700 meters afar from residential areas," a Lebanese security source told Al-Manar website reporter.

The Lebanese army cordoned the area and urged citizens to keep away, amid intensive flights of the enemy spy drone, the reporter added.

No casualties or damage were immediately reported, however, the Zionist Magen David Adom declared state of alert.

Following the explosions, sirens in northern Palestine went off for about a minute.

The Zionist army said the Iron Dome defense system intercepted one rocket, without specifying its location or giving any details about the other rockets.

Shelters have been opened in West Galilee as Zionist police urged settlers of the north Occupied Palestine to remain close to fortified zones.