ULS Express

Supercharge the FCC filing process

File your FCC Form 601 application through our online filing system in just minutes. It pre-populates more than 90% of the information so you don’t have to.

Launch ULS Express

Complete applications in just minutes

ULS Express streamlines your filing process by populating over 90% of the information in the form for you. It reduces preparation time from hours or days to just minutes.

We also provide quality checks and we are there for you every step of the way.

What is ULS Express?


ULS Express is an online FCC Form 601 filing system, currently available for Part 101 Common Carrier Microwave, Private Operational Fixed Microwave, and Part 74 Broadcast Auxiliary Microwave Services users.

Built in collaboration with the FCC, ULS Express automatically pre-populates your application with prior coordinated data and submits the application directly to the FCC.