Thank you, Nevin. Good morning, and thank you all for joining us today. Before I begin, I want to take a moment to welcome Tim Gray as NextNav's Chief Financial Officer. Tim is an industry veteran, bringing a rare combination of deep spectrum knowledge and experience leading the finance function at growth-oriented companies that have technology in the marketplace. We are excited to have him on board for our next chapter of growth as we prepare for commercialization of our technology. Welcome to the team, Tim. I also want to recognize Chris Gates for all his meaningful contributions, particularly in ensuring NextNav leads with a healthy balance sheet and liquidity position. Chris will maximize his expertise in corporate development and increasingly important responsibility as we prepare for the commercialization of our technology and will work closely with Tim on strategic positioning in our next chapter of growth. I'll begin with an update on our FCC process. Since the FCC's March 2025 Notice of Inquiry, or NOI, on PNT technologies, NextNav has filed a robust set of technical and economic studies that demonstrate the feasibility and public interest benefits of our proposal to enable 5G-based 3D PNT in the lower 900 megahertz band. We continue to proactively contribute to the FCC process and believe the FCC has sufficient data to issue a Notice of Proposed Rulemaking, or NPRM. In early September, we met with senior staff from the FCC Wireless Bureau and Office of Engineering and Technology as well as Arpan Sura, Senior Counsel and Chief AI Officer to Chairman Brendan Carr, proactively summarizing the record and urging the FCC to promptly issue an NPRM. We were also pleased to see Chairman Carr continue to reiterate the importance of PNT in public remarks over the past few months. We thank Chairman Carr and FCC staff for their continued diligence in consideration of the need for PNT resiliency given the numerous competing priorities and demands on the FCC's resources. While we cannot speculate on NPRM timing, we note that the FCC C-band NOI preceded the PNT NOI. Chairman Carr has talked about the FCC's summer 2027 deadline to complete an auction of the C-band, referring to that as a very compressed time line given the work that needs to be done. And just last week, Chairman Carr announced that the FCC will vote on a C-band NPRM at its November 20 open meeting. Given the congressional mandate for action, we were not surprised that the FCC continued its work on this issue. What we can say on timing is that the ongoing government shutdown has halted most of the work at the FCC. But we continue to actively engage with administration and congressional officials who are not furloughed to advocate for our proposal. In addition to our work with the FCC, we continue to advance our technology and make progress on commercialization independent of the FCC process. First, we are aggressively advancing the technical work needed to deliver a 5G-based 3D PNT solution as a complement to GPS, addressing an urgent national security need. Last month, we reached a major milestone towards enabling a wide-scale commercial 5G-based 3D PNT solution, deriving accurate timing and positioning information while simultaneously delivering both downlink and uplink data transmissions utilizing standard 5G network equipment. This achievement highlights the seamless integration of NextNav's technology and 5G. Next, in partnership with Oscilloquartz, we were pleased to achieve the successful integration of our 5G-based PNT technology and an Oscilloquartz GNSS-enabled grandmaster clock. This achievement marks another significant step towards the commercialization of a GPS complement and backup serving the needs of national security, public safety and mission-critical enterprise timing applications. These achievements reinforce the scalability and practicality of a resilient terrestrial complement to GPS, and we are focused on continuing our forward progress towards commercialization. Last month, we also extended our agreement with AT&T relating to our Pinnacle network operations by 2 years to October 2028. This network, which operates primarily in partnership with AT&T, is providing public safety applications like enhanced 911 across all major cellular networks and to FirstNet. This recognition of our continuing technology leadership in