Crossword clue: measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects

The most common answer is radar (5 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

radar 5 letters wn-def

measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects

radiolocation 13 letters wn-def

measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects