This class of weapons dates to at least the eighties, when Israel made the Harpy loitering munition for use during the suppression of enemy air defenses (SEAD). China would later acquire the Harpy from Israel in 1994 and is researching loitering munitions for over 20 years. In general, impediment sensing https://best-outdoors-hiking-and95173.isblog.net/indicators-on-drone-surveying-equipment-bangladesh-you-should-know-55398488