Which of the following would indicate an Inmarsat-B terminal?

To determine which of the provided identifiers corresponds to an Inmarsat-B terminal, understanding the structure of the Inmarsat numbering system is crucial. An Inmarsat-B terminal typically has a unique 8-digit identifier, commonly structured as a series of decimal digits.

Inmarsat terminal identifiers follow specific patterns that can help identify the type of service provided. An Inmarsat-B terminal number generally includes certain characteristics, especially in the early digits, which can indicate the specific generation or type of service deployed.

In this case, the correct answer features an identifier that fits the expected format for an Inmarsat-B terminal. This identifier aligns with the characteristics associated with Inmarsat-B services, hinting at the specific telecommunications capabilities and deployment methods associated with that terminal type.

Other identifiers listed do not adhere to these familiar conventions for distinguishing Inmarsat-B terminals and may belong to different types or generations of Inmarsat services, such as Inmarsat-M or other variations. Recognizing these patterns is instrumental for telecommunications professionals navigating the intricacies of satellite communication systems.