Yes and maybe no. You might be able to use a mobile tower, especially as your permit is nearing expiration. Mobile towers can be a viable option for temporary broadcasting needs, and they can provide flexibility in situations like this. However, it’s essential to ensure that you comply with all relevant regulations and guidelines during the temporary tower’s usage, even if your permit is close to expiration. Always check with the appropriate regulatory authorities or consult legal counsel to confirm compliance with local and federal broadcasting regulations.