14 CFR § 420.55 - Scheduling of launch site operations.

---
identifier: "/us/cfr/t14/s420.55"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 420.55 - Scheduling of launch site operations."
title_number: 14
title_name: "Aeronautics and Space"
section_number: "420.55"
section_name: "Scheduling of launch site operations."
chapter_name: "COMMERCIAL SPACE TRANSPORTATION, FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "C"
subchapter_name: "LICENSING"
part_number: "420"
part_name: "LICENSE TO OPERATE A LAUNCH SITE"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "51 U.S.C. 50901-50923."
regulatory_source: "Docket No. FAA-1999-5833, 65 FR 62861, Oct. 19, 2000, unless otherwise noted."
cfr_part: "420"
---


# 420.55 Scheduling of launch site operations.

(a) A licensee shall develop and implement procedures to schedule operations to ensure that each operation carried out by a customer at the launch site does not create the potential for a mishap that could result in harm to the public because of the proximity of the operations, in time or place, to operations of any other customer. A customer includes any launch operator, and any contractor, subcontractor or customer of the launch site operator's customer at the launch site.

(b) A licensee shall provide its launch site scheduling requirements to each customer before the customer begins operations at the launch site.