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Launch Detail
Pulling launch timing, vehicle context, weather signals, and mission evidence.
Launch detail
China Aerospace Science and Technology Corporation • Long March 3C/E • Launch Complex 2 (LC-2) (NA)

China Aerospace Science and Technology Corporation • Long March 3C/E • LC-2
Tianlian 1, also known as Tian Lian 1, TL-1, and CTDRS-1 is a Chinese data tracking and relay communications satellite series. Based on the DFH-3 satellite bus, it will provide communication coverage for manned Shenzhou missions, from Shenzhou 7 onwards. Functionally, it is similar to the United States Tracking and Data Relay Satellite System.

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Tianlian 1, also known as Tian Lian 1, TL-1, and CTDRS-1 is a Chinese data tracking and relay communications satellite series. Based on the DFH-3 satellite bus, it will provide communication coverage for manned Shenzhou missions, from Shenzhou 7 onwards. Functionally, it is similar to the United States Tracking and Data Relay Satellite System.
The China Aerospace Science and Technology Corporation (CASC) is the main contractor for the Chinese space program. It is state-owned and has a number of subordinate entities which design, develop and manufacture a range of spacecraft, launch vehicles, strategic and tactical missile systems, and ground equipment. It was officially established in July 1999 as part of a Chinese government reform drive, having previously been one part of the former China Aerospace Corporation. Various incarnations of the program date back to 1956.
Provider, rocket, pad, and booster history tied to this launch.
9e385a84c4bc9b78e7e5206310279242e59107809c52e803b0650552356d89dbLinked via Spaceflight News API (SNAPI).
ArticleChina launched a Tianlian-1 data tracking and relay communications satellite Tuesday, marking the country’s third successful mission in four days.
ArticleThe Chinese Aerospace Science and Technology Corporation (CASC) launched their fifth Tianlian 1 series tracking data and relay communications satellite from...