October 11, 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

  • U.S. Space Force picks Blue Origin bid for expanding satellite processing at Cape Canaveral
    October 9, 2025
  • SpaceX delays launching Amazon’s Project Kuiper satellites amid backdrop of poor weather
    October 9, 2025
  • SpaceX launches 28 Starlink satellites with a Falcon 9 booster flying for a 29th time
    October 7, 2025
  • SpaceX launches Falcon 9 rocket on 90th Starlink mission of 2025
    October 6, 2025
  • SpaceX to launch 4 Falcon Heavy rockets as part of newest U.S. national security missions award
    October 4, 2025
  • SpaceX launches 3rd consecutive Falcon 9 rocket from Vandenberg SFB, uninterrupted by a Cape mission
    October 2, 2025
  • ViaSat-3 F2 satellite arrives in Florida ahead of late October launch
    October 1, 2025
  • Report argues NASA is illegally using President’s Budget Request to circumvent Congress’ budgeting process
    October 1, 2025
  • Axiom Space taps Portuguese physiologist as first ‘Project Astronaut’
    September 30, 2025
  • Ground testing anomaly destroys Firefly Aerospace’s Alpha booster intended for next flight
    September 30, 2025
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