Thanks, Abel, and good afternoon, everyone. Since our last call, AST has continued to make significant progress and continues to define the satellite-to-device industry as one that will offer broadband cellular service using existing MNO spectrum and working on widely available smartphones and devices. Integrating the ubiquitous coverage of a satellite constellation into the terrestrial wireless infrastructure will be one of the most exciting innovations in communications in the last 25 years. We could not be able to define this new industry without our hard-working team of engineers, technicians and suppliers and without the support and confirmation by our partners who are some of the most sophisticated wireless companies in the world, including AT&T, Vodafone and Nokia. Beyond defining this new segment in the wireless industry, we also continue to drive our plan of execution in the second quarter. Specifically, as Abel outlined, we made progress around our commercial, regulatory and manufacturing milestones and we remain on target for the launch of 5 BlueBird commercial satellites in the first quarter of next year and the initiation of commercial service in 2024. Let's spend some time discussing a couple of our key operating metrics for the second quarter that are displayed on Slide 8. Looking at the first chart, we see for the second quarter of 2023, we had non-GAAP adjusted cash operating expenses of $38.4 million versus $40.3 million in the first quarter. Non-GAAP adjusted operating expenses exclude certain noncash operating costs, including depreciation and amortization and stock-based compensation, which totaled $4.2 million and $19.6 million for the first and second quarters, respectively. Most of the increase in our noncash operating expenses reflect the initiation of noncash amortization of our BlueWalker 3 satellite, which we disclosed in the last quarter. Our second quarter non-GAAP adjusted operating expenses decreased by $1.9 million versus the first quarter. Our research and development expenses fell this quarter as a result of the timing of certain milestones, which reduced the level of payments. Our R&D expenses consist principally of nonrecurring development activities for which we typically engage third-party vendors and payments are based on the completion of milestones. Conversely, our engineering services and general administration expenses rose modestly in the second quarter. We currently expect that the level of non-GAAP adjusted operating expenses will remain in the mid- to high 30s for at least 2 more quarters as we continue to pursue important R&D projects for our BlueBird satellites and execute the construction and planned launch of our first 5 BlueBird commercial satellites in the first quarter of 2024. Turning towards the second chart. Our capital expenditures for the second quarter were $12.1 million versus $14.4 million for the first quarter. These capital expenditures were directly related to the completion of many of the expenditures we have made around our Site 2 manufacturing facility. We expect that our levels of capital expenditures, which include direct material expenditures and launch costs for satellite as well as capital improvements for our manufacturing facilities and ground infrastructure, will increase in the third and fourth quarter. We expect that our capital expenditures, which have been averaging around $10 million to $15 million per quarter, will begin to increase to nearly $15 million to $20 million in the last 2 quarters of the year in order to fund the manufacturing and assembly of our first 5 BlueBird commercial satellites. In addition to these figures, we also expect to pay $45 million to $50 million for launch services and related equipment and services, all in the third quarter. Once these payments are completed, we will have made well over 90% of the projected expenditures for our first 5 commercial BlueBird satellites. And on the final chart on the slide, we ended the second quarter just shy of $192 million in cash on hand. As we stated in our 10-Q, we believe this cash as well as our ability to raise capital to our existing facilities is sufficient to support our expenditures for at least the next 12 months. As we have also discussed in our 10-Q, our cost positions and capital plans are quite modular. And this characteristic provides us the flexibility to increase or decrease our rate of expenditures depending upon changes in our build-out plans and the availability of capital. This flexibility provides us comfort that we can manage our liquidity profile dynamically depending on our rate of raising capital. Let's turn to the next page outlining our capital raising efforts. As I've mentioned in our last earnings call, we continue to explore a variety of ways to fund our business plan. I am pleased to report that during the second quarter through today, we have completed a comprehensive financing plan, which will provide us $179 million of gross cash and liquidity. These activities include $64 million in equity proceeds, including our common stock offering in late June. We also closed 2 debt facilities. These facilities include a $15 million equipment loan facility and a $48.5 million draw on a $100 million senior secured credit facility. The equipment facility arranged by Lone Star Bank in Midland, Texas will enable us to leverage the portfolio of equipment and the building at our Site 2 manufacturing facility. The senior credit facility is structured such that we have drawn close to $50 million at close and have an additional ability to draw up to another $50 million over the next 12 months, subject to certain conditions, should we desire. These new facilities represent our growing ability to access a diverse set of capital sources, including debt providers. I also wanted to comment on Abel's discussion on our efforts around raising strategic capital from key players in the wireless ecosystem on the bottom half of this page. After hiring financial advisers, we approached a number of large, sophisticated players with the explicit desire to develop financial and strategic ties that will help fund our business plan and support the development of our commercial efforts in markets around the world. We are making progress. We have received multiple indications of interest from several parties that we believe represent the right strategic partners for us as we move towards commercial service. We also believe that the structure of these transactions will enable us to fund the business with a combination of debt and equity securities, thereby reducing our reliance on selling equity. We are negotiating the terms of these nonbinding indications of interest and the counterparties are performing due diligence. The size, complexity and commercial and strategic nature of these negotiations require significant time to complete and may require certain regulatory approvals in order to close. As of this time, we cannot guarantee that any agreement will be reached, nor can we disclose the name of the parties and the type of their potential commitment. As these discussions evolve, we will provide more detailed information. And with that, this completes the presentation component of our earnings call, and I pass it back to Scott.