After a possible airspace infringement, what should the pilot do upon landing?

In the context of aviation law, after a possible airspace infringement, a pilot's best course of action upon landing is to consult with an attorney before taking any action. This approach is prudent for several reasons.

Firstly, potential airspace infringements can lead to serious legal implications, including regulatory enforcement actions from the FAA or other authorities. An attorney who specializes in aviation law can provide guidance on the specific legal consequences the pilot may face and outline the pilot's rights and obligations in this situation.

Furthermore, discussing the details of the incident with anyone other than legal counsel could inadvertently affect the pilot’s legal standing or future defenses. Legal advice ensures that the pilot navigates the complexities of aviation regulations and potential repercussions safely and is shielded by attorney-client privilege.

Taking hasty actions such as speaking immediately to FAA staff or contacting the airline without legal counsel might jeopardize the pilot's position, as these discussions can be recorded and may influence the legal proceedings that could follow. Having an attorney ensures that any communications made are done with full understanding of future implications, which is why this answer stands out as the most sound and defensible response to the scenario presented.