47 CFR § 1.10016
How do I apply for special temporary authority?
February 16, 2021
(a) Requests for Special Temporary Authority (STA) may be filed via IBFS for most services. We encourage you to file STA applications through IBFS as it will ensure faster receipt of your request.
(b) For specific information on the content of your request, refer to §§25.120 and 63.25 of this chapter.