Orbcomm D1 to D8

Orbcomm is a commercial global wireless data and messaging system. The Orbcomm System uses low-Earth orbit (LEO) satellites to provide cost-effective tracking, monitoring and messaging capabilities to and from anywhere in the world. Similar to two-way paging or e-mail, the system is capable of sending and receiving two-way alphanumeric packets of data. These short, economical messages increase the efficiency of remote operations by making critical information readily available, often from areas beyond the geographic and economic reach of traditional systems.