The BeiDou-2 system began offering services for the Asia-Pacific region in December 2012. At this time, the system could provide positioning data between longitude 55°E to 180°E and from latitude 55°S to 55°N. COUNT 3
QSN1 When did the BeiDou-2 system start offering services? ANS1 December 2012 QSN2 Where did the BeiDou-2 system start offering services in 2012? ANS2 the Asia-Pacific region QSN3 At the time when BeiDou-2 system began offering services, what was the positioning data the system was able to provide? ANS3 between longitude 55°E to 180°E and from latitude 55°S to 55°N