# Maritime Communications
> **Federal Communications Commission** · Final rule. · Published 2011-06-09 · Effective 2011-07-11 · 76 FR 33653
## Document
- **Document number:** 2011-14314
- **Category:** spectrum-allocation
- **Federal Register citation:** 76 FR 33653
- **CFR reference:** 47 CFR 2
- **Publication date:** 2011-06-09
- **Effective date:** 2011-07-11
- **FCC docket:** WT Docket No. 04-344
## Abstract

In this document, the Federal Communications Commission (Commission or FCC) denies a petition for reconsideration of the period in which inland VPCSA incumbents must vacate Channel 87B, and declines to extend this period generally to non-AIS operations because such an extension would undermine the primary goal of this proceeding. Further, the Commission determines that rechannelizing the VPC frequency band in order to facilitate more efficient spectrum usage is beyond the scope of this rulemaking proceeding.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/06/09/2011-14314/maritime-communications)
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