Israeli jet fighters carried out a series of air raids on several sites of Palestinian resistance movements in Gaza Strip Monday. A local radio station reported that an F-16 fighter has fired two air-to-surface missiles at a site belongs to the military wing of Hamas. It added that no causalities were reported. Other Israeli military aircraft also attacked two sites of the military wing of the Palestinian Islamic Jihad movement in the besieged Strip. No was was hurt. Earlier the Israeli government announced that three rockets fired from Gaza Strip had landed in an open area in Negev desert, southern Israel, causing no human causalities or damage.