China Launches 27th Batch of Satellite Internet Satellites

China successfully launched the 27th batch of satellites for its low-orbit satellite internet constellation early Friday, the latest step in an accelerating campaign to build a national broadband backbone in space.

The launch took place at 3:27 a.m. Beijing time on October 10 from the Hainan Commercial Spaceport, using a Long March 12 carrier rocket, according to Xinhua News. The satellites entered their pre-planned orbits and the mission was declared “a complete success.” Xinhua reporter Chen Kaizi filed the dispatch from Wenchang, Hainan, with launch photographs credited to photojournalist Yang Guanyu.

Part of the GuoWang Constellation

The satellites are components of the GuoWang (GW) constellation, operated by the state-owned China SatNet (China Satellite Network Group). According to public materials cited by Viewpoint New Media, the GW constellation is China’s first mega satellite internet program, planned for 12,992 satellites — making it the world’s second-largest low-Earth-orbit (LEO) constellation by planned count.

The system employs a dual-layer architecture: an ultra-low orbit below 500 kilometers and a near-Earth orbit at roughly 1,145 kilometers. This design balances low latency with wide coverage, positioning the network for applications ranging from remote-region broadband to maritime and emergency communications.

Rapid Launch Cadence Through 2026

Friday’s mission continues a notably high-tempo deployment schedule. Earlier in the year, the 20th batch launched on March 13 from Hainan aboard a Long March 8A — the first GW batch after China’s 2026 Government Work Report explicitly called to “accelerate the development of satellite internet.” The 22nd batch followed on June 17 at 10:44 a.m. Beijing time, also from Hainan and also using a Long March 12.

That pace — roughly monthly to biweekly through 2026 — reflects both maturing launch infrastructure and sustained policy backing. The China Economic Net repost of the Xinhua dispatch confirmed the same launch details, underscoring the coordinated messaging around the milestone.

Policy and Standards Momentum

The deployment is reinforced by a broader institutional push. As Sina Finance reported in March, China’s State Administration for Market Regulation approved the establishment of the National Satellite Internet System and Services Standardization Technical Committee. The committee is tasked with developing urgently needed standards for satellite internet terminology, on-orbit constellation evaluation, and key system products — while participating in international standard-setting.

The 2026 Government Work Report framed aerospace and the low-altitude economy as new pillar industries, and the draft outline of the 15th Five-Year Plan listed satellite internet infrastructure among 109 major projects across six areas.

Infrastructure as a Launchpad

Central to the high-cadence strategy is the Hainan Commercial Spaceport, China’s first dedicated commercial spaceport, located in Wenchang. It features dual launch pads; Pad No. 2 is designed to accommodate rockets between 3.35 and 5 meters in diameter and uses a modular, adjustable launch platform. In 2025, the facility demonstrated dual-pad back-to-back launches within five days, validating its high-frequency capability.

Analysis: Closing the Deployment Gap

The GW constellation is frequently framed internationally as China’s answer to SpaceX’s Starlink, which has expanded rapidly and seen use in military contexts. Alongside the separate Qianfan (G60) constellation, GW underpins Chinese ambitions in 6G, autonomous driving, and coverage of remote regions, oceans, and disaster-response scenarios.

According to the materials cited publicly, the GW constellation is expected to complete a backbone network by the end of 2026, targeting roughly 400 satellites in orbit by year-end for first-generation backbone networking. The first priority is nationwide coverage within China, with global coverage as a longer-term goal.

Key open questions remain. Official reports describe the “27th batch” but do not specify the number of individual satellites per launch, and the timeline for opening the network to commercial and consumer broadband — including direct-to-cell services — has yet to be detailed.

What’s Next

With the 27th batch now in orbit and the year-end backbone target approaching, the coming months will test whether China can sustain its launch cadence and translate infrastructure into commercial service. For now, Friday’s predawn liftoff from Hainan stands as another marker of a program moving steadily from planning toward operational reality.