Chile is in the northern hemisphere.
The Jindalee Operational Radar Network -LRB- JORN -RRB- is an over-the-horizon radar -LRB- OTHR -RRB- network that can monitor air and sea movements across 37,000 km2 .. over-the-horizon radar. over-the-horizon radar. It has a normal operating range of 1,000 km to 3,000 km .. It is used in the defence of Australia , and can also monitor maritime operations , wave heights and wind directions .. Australia. Australia