What is GLONASS (global orbiting navigation satellite system)?

GLONASS is a Russian space-based satellite navigation framework working as a feature of a radionavigation-satellite assistance. The first GLONASS satellite was dispatched in 1982 and the framework was declared completely functional in 1993 created by the former Soviet Union and now operated for the Russian government. GLONASS contains a constellation of 21 satellites in addition to three extras, each satellite sends on a one of a kind recurrence utilizing a similar pseudo noise code.