The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
June 29, 2018
The file linked to below identifies the boundaries of US 91-site areas for coordination with satellite operations under Chapter 8.3.17 of the NTIA Manual. Also see footnote US 91 (b)(3) to the National Table of Frequency Allocations.
US91 Sites -- kml file
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|