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Universal Licensing System

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System Alerts

Active Alerts

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Informational Alerts

05/16/2018
Interactive CF Application Update
The FCC has updated the appearance and browser compatibility for interactively filed Microwave applications. The changes only impact new, modification, renewal modification and amendment applications, which previously used Java applets. To learn more about the update, please visit the Wireless Application Video Tutorials page for more information. https://www.fcc.gov/wireless/support/universal-licensing-system-uls-resources
04/10/2018
Notice of 28GHz and 39 GHz License Conversion
Pursuant to REPORT AND ORDER AND FURTHER NOTICE OF PROPOSED RULEMAKING in GN Docket No. 14-177, the 28GHz band (27500  28350 MHz) is now licensed on a county area basis and the 39GHz band (38600  40000 MHz) is now licensed on a partial economic area (PEA) basis. As a result of this change the existing 28GHz and 39GHz licenses are now in the process of being converted to these new market areas. During the conversion and subsequent validation these licenses will not be viewable in ULS.
02/26/2018
Public Access Files
Updates to the ULS public access files, in support of changes to the AN, UA, MK records and the addition of the new ST record, are effective as of March 8, 2018. To view the details of these changes, please visit our new Public Access Updates webpage on http://fcc.gov/wireless/data/public-access-updates.
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Non-Active Alerts

06/18/2018
Weekly Application Database File Incomplete
A technical problem prevented the system from creating the complete version of the weekly database file for The Spectrum Leasing Form 608 and Assignments and Transfers. We are looking into the problem and expect to have these files recreated and available no later than COB Tuesday.
06/18/2018
ULS / ASR Unavailable
The following systems and functions are currently unavailable: ULS Online Filing, ULS License Search, ULS Application Search, ASR Online Filing, ASR Application Search and ASR Registration Search. We apologize for any inconvenience.
06/11/2018
Weekly Application Database File Incomplete
A technical problem prevented the system from creating the complete version of the weekly database file for The Spectrum Leasing Form 608 . We are looking into the problem and expect to have this file recreated and available no later than COB Tuesday.
06/11/2018
Universal Licensing System (ULS) System Down for Scheduled Maintenance
Universal Licensing System (including Application Search, License Search, License Manager, Tower Construction Notification System, E-106 System, ASR Online Filing, ASR Application Search, ASR Registration Search, TOWAIR and all ULS Specialized Searches) will be down for scheduled maintenance starting at 6:00 AM ET on Tuesday, June 12, 2018 until 8:00 AM ET Tuesday, June 12, 2018. We apologize for any inconvenience
06/06/2018
Universal Licensing System (ULS) System and EBF Upload/Download Down for Scheduled Maintenance
Universal Licensing System (including Application Search, License Search, License Manager, Tower Construction Notification System, E-106 System, Antenna Structure Registration, ASR Application Search, ASR Registration Search, Application GeoSearch, 800 MHz, TOWAIR Search, License Audit and Ownership Information Search) will be down for scheduled maintenance starting at 10:00 PM ET on Friday, June 8, 2018 until 9:00 AM ET Saturday, June 9, 2018. EBF Filers will not be able to upload/download EBF Batch/Response files for Amateur, FRC and Standard EBF during this time. We apologize for any inconvenience.
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