# BAS and CARS Licensees Must Certify the Accuracy of the Information on Their 12.7-13.25 GHz Band Licenses
> **Federal Communications Commission** · Procedure for filing certification. · Published 2023-09-18 · 88 FR 63850
## Document
- **Document number:** 2023-20089
- **Category:** spectrum-allocation
- **Federal Register citation:** 88 FR 63850
- **CFR reference:** 47 CFR 1
- **Publication date:** 2023-09-18
- **FCC docket:** GN Docket No. 22-352
## Abstract

In this document, the Wireless Telecommunications Bureau (WTB), in coordination with the Media Bureau (MB) provides detailed instructions for 12.7-13.25 GHz band (12.7 GHz band) Broadband Auxiliary Service (BAS) and Cable Television Relay Services (CARS) licensees to file certifications of accuracy, or modification applications to correct, existing information in the Universal Licensing System (ULS) and Cable Operations & Licensing System (COALS), respectively, and these Bureaus establish a window for the filing of these certifications.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/09/18/2023-20089/bas-and-cars-licensees-must-certify-the-accuracy-of-the-information-on-their-127-1325-ghz-band)
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