Iridium Short Burst Data® (SBD®)


Real-time, two-way messaging anywhere in the world.

A simple, efficient packet-based service for frequent short data transmissions between equipment and centralized host computer systems.

Data Delivered Everywhere

Delivered through small, lightweight, low-power modules, SBD enables real-time data for increased awareness and efficiency, anywhere in the world.

Our Differentiators

Low Power Consumption

Perfect for battery-powered sensors and devices in the field. Supports long-term deployments with minimal maintenance.

Small Form Factor Modules

Compact modems allow for integration into tight spaces.

Reliable in Extreme Conditions

Extreme weather, temperature, terrain, rain or snow—it doesn't matter. Our L-band network is resistant to weather. There’s no need for ground-based infrastructure or cellular towers.

Flexible Data Plans

Pay-as-you-go, pooled data plans, and customizable data packages make deploying satellite connectivity easy and efficient.

Certainty in an Uncertain Market

Iridium is uniquely positioned to support reliable, low-power, global connectivity for IoT applications across land, sea, and air.

Our business model is proven and stable, unlike some LEO newcomers still building constellations or shifting strategies. Trusted for satellite IoT, our services offer peace of mind for long-term deployments.

Two-Way Connectivity

Gain insights and send over-the-air commands for business operations and remote assets anywhere in the world.

Earth from space

Discover what's possible

Learn more about our IoT services and connect with a service provider today.