Unveiling ceremony of Zafar 1 and 2 satellites

Unveiling and delivery ceremony of Zafar 1 and 2 satellites is held in Tehran. Zafar carries S&F consignment which provides features such as broadcasting a single message to all users, establishing one-way voice communication between two users, and sending a message to 256 direct users, Tehran, Iran, January 19, 2020. IRNA/Mohammad Babaei