Communications

TIANQI-29

IoT communications · Guodian Gaoke

Tianqi-29 is one of four small satellites China launched together on September 20, 2024 aboard a Kuaizhou 1A rocket from Xichang, joining the Tianqi Internet of Things constellation operated by Guodian Gaoke, a company under the umbrella of China's State Grid power utility. Tianqi satellites are designed to relay data from remote, unmanned ground sensors — the kind of low-bandwidth telemetry that matters for monitoring pipelines, power infrastructure, agricultural sensors, and environmental stations spread across territory too vast or too remote for terrestrial networks to reach economically. Its parentage under a power-grid-affiliated operator hints at one obvious use case: monitoring China's enormous and geographically dispersed electrical infrastructure from space, feeding sensor data back through satellite links rather than needing cellular or fiber coverage at every substation and transmission tower.