Surveillance Radars Market Share, Trends, Import & Export, Revenue by Regional Forecast 2030 Request for sample: https://www.stellarmr.com/report/req_sample/Surveillance-Radars-Market/456 Surveillance Radars are used to keep an eye on various activities at important infrastructure and facilities like airports, camps, borders, and harbours. For national security purposes, these radars are used to detect and track non-linear and non-cooperative targets, as well as moving targets.