![Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)](http://www.ecns.cn/hd/2018/10/24/ef96ea52d73742eb80e759e3cb94f012.jpg)
Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)
![Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)](http://www.ecns.cn/hd/2018/10/24/b851d3aeddaf447d929e5bb28a97f513.jpg)
Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)
![Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)](http://www.ecns.cn/hd/2018/10/24/bde2d20f8c9041d1b2cd9f8ba1903bb0.jpg)
Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)
![Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)](http://www.ecns.cn/hd/2018/10/24/0faac2a930794a17a327b62b086531d5.jpg)
Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)
![Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)](http://www.ecns.cn/hd/2018/10/24/99e7c25f16d041a49cec7a57d72e1061.jpg)
Photos taken from onboard the Chinese space-tracking ship Yuanwang-3 during its voyage in the Pacific Ocean, Oct. 23, 2018. Yuanwang-3 departed on Oct. 2 to carry out four maritime space monitoring and communication missions for the BeiDou-3 and other satellites in the Pacific Ocean. (Photo/IC)