This site is provided free by Radyn, Inc. If you need help managing your wireless spectrum and microwave licenses, or creating custom reports, please contact us.

Microwave Path Survey and Design Microwave Frequency Coordination Microwave Application Filing Microwave Frequency Protection Schedule a Free Consultation

This data is provided free by Radyn, Inc. If you need help managing your wireless spectrum and microwave licenses, or creating custom reports, please contact us at Radyn.com

Callsign Licenses from the FCC Started on June 21, 2025

This lists all callsigns licensed by the FCC where the application process started on June 21, 2025.

WSIU394
WSIU395
WSIU396
WSIU397
WSIU398
WSIU399
WSIU530
WSIU531
WSIU532
WSIU533
WSIU534
WSIU555
WSIU565