December 16, 2025
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Long March 4B

Mission Reports

China launches mapping satellites

April 30, 2019 Stephen Clark

A Chinese Long March 4B rocket successfully launched two Tianhui satellites Monday to conduct land surveys, mapping and scientific experiments in space, according to reports from state-run media.

Mission Reports

Chinese oceanography satellite launches successfully

October 25, 2018 Stephen Clark

China’s Haiyang 2B oceanography satellite, the follow-on to a space mission launched seven years ago, lifted off Wednesday from the country’s Taiyuan launch base aboard a Long March 4B booster.

Mission Reports

Long March 4B rocket lofts Chinese Earth-observing satellite

July 31, 2018 Stephen Clark

A sharp-eyed Chinese Earth-imaging satellite rode a Long March 4B booster into orbit Tuesday, tying the record for the highest number of space launches China has achieved in a single year.

News

Chinese astronomy satellite placed into orbit by Long March rocket

June 15, 2017 Stephen Clark

China’s first X-ray astronomy satellite launched Thursday on a mission to survey the Milky Way galaxy for black holes and pulsars, the remnants left behind after a star burns up its nuclear fuel.

News

Chinese intelligence-gathering satellite launched by Long March 4B rocket

June 29, 2016 Stephen Clark

A Long March 4B rocket lifted off from a remote launch base in the Gobi Desert Wednesday and placed a secretive spacecraft in orbit 375 miles above Earth, likely adding a new electronic surveillance station to the Chinese government’s growing satellite fleet.

Mission Reports

Long March 4B lofts Earth-viewing satellites for China, Argentina

May 31, 2016 Stephen Clark

Three Earth observation satellites for the Chinese government and a commercial Argentine startup launched Monday, entering an orbit 300 miles above Earth to begin mapping missions.

News

Intelligence-gathering satellite launched by China

November 9, 2015 Stephen Clark

China launched a government-owned surveillance satellite Sunday, adding another member to the country’s reconnaissance network after liftoff on a Long March 4B booster.

News

China sends up remote sensing satellite

June 27, 2015 Stephen Clark

China launched a high-resolution optical Earth observation satellite Friday on top of a Long March 4B rocket, according to state media reports.

News

Chinese military spy satellite deployed in orbit

December 27, 2014 Stephen Clark

China launched a Long March 4B rocket Saturday to deploy a military reconnaissance satellite into orbit 300 miles above Earth.

News

Chinese-Brazilian Earth observation satellite launched

December 7, 2014 Stephen Clark

An Earth-watching satellite developed by China and Brazil lifted off on a Long March 4B rocket, replacing an environmental craft lost in a launch mishap last year.

Posts pagination

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News Headlines

  • Rocket Lab Electron rocket aborts liftoff at engine ignition
    December 15, 2025
  • ULA Atlas 5 launch puts Amazon’s 180th broadband satellite in low Earth orbit
    December 15, 2025
  • Falcon 9 launch of 29 Starlink satellites from the Kennedy Space Center delayed to Wednesday
    December 14, 2025
  • SpaceX launches 100th Falcon 9 rocket from Florida in 2025
    December 14, 2025
  • SpaceX completes 550th booster landing amid Saturday night Falcon 9 flight
    December 13, 2025
  • Blue Origin halfway through 4-flight certification to allow launch of national security missions
    December 13, 2025
  • Study: Current, future megaconstellations risk space-based astronomy
    December 12, 2025
  • SpaceX breaks launch pad turnaround record with flight of Falcon 9 rocket from Cape Canaveral
    December 11, 2025
  • SpaceX launches 160th Falcon 9 rocket of 2025
    December 10, 2025
  • SpaceX launches classified payload for the National Reconnaissance Office
    December 9, 2025
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