[PAR] [TLE] Emerson Electric [SEP] The Emerson Electric Company () is an American multinational corporation headquartered in Ferguson, Missouri, United States.  This Fortune 500 company manufactures products and provides engineering services for a wide range of industrial, commercial, and consumer markets. [PAR] [TLE] AN/APQ-159 [SEP] Emerson Electric's AN/APQ-159 was an I band/J band radar designed to upgrade Emerson's simple AN/APQ-153 used in the Northrop F-5.  It offered roughly double the range, increased off-boresight tracking angles, and considerably improved reliability.  Originally intended to be replaced by the further improved AN/APQ-167, modernized F-5s have typically moved to the entirely new AN/APG-69 instead.
[PAR] [TLE] Emerson Electric [ SEP ] The Emerson Electric Company ( ) is an American multinational corporation headquartered in Ferguson , Missouri , United States . This Fortune 500 company manufactures products and provides engineering services for a wide range of industrial , commercial , and consumer markets . [PAR] [TLE] AN / APQ-159 [ SEP ] Emerson Electric 's AN / APQ-159 was an I band / J band radar designed to upgrade Emerson 's simple AN / APQ-153 used in the Northrop F-5 . It offered roughly double the range , increased off - boresight tracking angles , and considerably improved reliability . Originally intended to be replaced by the further improved AN / APQ-167 , modernized F-5s have typically moved to the entirely new AN / APG-69 instead .
Where are the headquarters of the company that developed the AN/APQ-159, an I band/J band radar system?
Where are the headquarters of the company that developed the AN / APQ-159 , an I band / J band radar system ?
Ferguson, Missouri, United States.
Ferguson, Missouri, United States.