The official Weibo of the Ministry of Emergency Management released news today: Recently, Henan Province was hit by large-scale extreme heavy rainfall, floods occurred in some areas, and communications in many villages in Mihe Town, Gongyi City were interrupted. On July 21, the Emergency Management Department urgently dispatched the Pterosaur UAV aerial emergency communication platform for a long-distance cross-regional flight. It took 4.5 hours to reach Gongyi City and entered the communication interruption area of Mihe Town at 18:21, using Pterosaur unmanned The mobile public network base station carried by the air-to-air emergency communication platform has realized a long-term and stable continuous mobile signal coverage of about 50 square kilometers. As of 20 o'clock, the base station in the air had connected with 2572 users, generating traffic of 108.989M, and the largest single-access user was 648. It provided residents in the disaster area with timely reporting of the disaster situation and safe restoration of the mobile public network signal and opened up the emergency communication guarantee lifeline. .
Post time: Aug-16-2021