Defense & Military
USAF Deploys EA-37B Compass Call to Modernize Electronic Warfare
The USAF’s EA-37B, replacing the EC-130H, enhances electronic attack capabilities with advanced speed and range, developed by BAE Systems and L3Harris.

First Flight of the EA-37B Compass Call: A New Era in Electronic Warfare
The United States Air Force (USAF) has taken a significant step forward in modernizing its electronic warfare capabilities with the successful first training sortie of the EA-37B Compass Call. Conducted in early May 2025 by the 43rd Electronic Combat Squadron at Davis-Monthan Air Force Base in Arizona, this sortie marks a pivotal milestone in the transition from the aging EC-130H fleet to a new generation of electronic attack aircraft.
Built on a heavily modified Gulfstream G550 business jet platform, the EA-37B is designed to disrupt enemy communications, radar, and command and control networks. This modernization comes at a time when electronic warfare is becoming increasingly central to maintaining air superiority and operational success in contested environments. The EA-37B’s debut reflects years of coordination between defense contractors, Air Force personnel, and strategic planners.
As adversaries develop more advanced air defense systems and electronic countermeasures, the need for faster, more agile, and more survivable platforms has become paramount. The EA-37B promises to deliver on these requirements, offering enhanced speed, range, and altitude capabilities, while integrating next-generation electronic warfare systems.
Modernizing the Compass Call: From EC-130H to EA-37B
The Legacy of the EC-130H
The EC-130H Compass Call has been a cornerstone of the USAF’s electronic warfare fleet since the 1980s. Based on the Lockheed C-130 Hercules airframe, it was developed to jam enemy communications and radar, playing a critical role during conflicts in Iraq and Afghanistan. However, the platform’s age and limitations in speed, range, and survivability have increasingly hindered its effectiveness in modern combat scenarios.
With some airframes dating back to the Vietnam War, the EC-130H’s operational lifespan has reached its limit. The USAF has already retired nine of its 14 EC-130Hs, underscoring the urgency of transitioning to a more capable platform. The need for a replacement that could integrate with modern joint force operations and provide enhanced mission effectiveness led to the development of the EA-37B.
The EC-130H’s contributions to electronic warfare are undeniable, but the threat landscape has evolved. Adversaries now employ more sophisticated integrated air defense systems (IADS), requiring aircraft that can operate with greater stealth, speed, and agility, all areas where the EA-37B is expected to excel.
“The EA-37B mission culminates years of planning and coordination between thousands of people spanning many organizations,” Lt. Col. Tray Wood, Commander, 43rd Electronic Combat Squadron
The EA-37B Platform and Capabilities
The EA-37B is built on the Gulfstream G550, a commercial business jet known for its speed, altitude performance, and advanced avionics. This choice reflects a growing defense trend of adapting commercial airframes for military roles to reduce costs and improve maintainability. The aircraft is equipped with classified electronic attack systems capable of jamming enemy communications, radar, and navigation signals.
In addition to offensive capabilities, the EA-37B can also disrupt enemy air defense networks and defuse roadside bombs remotely. These features enable U.S. and allied aircraft to penetrate deeper into contested airspace with reduced risk. Compared to the EC-130H, the EA-37B flies nearly twice as fast, has double the range, and can operate at,000,000,000 feet higher.
Production of the EA-37B is a collaborative effort between BAE Systems and L3Harris. BAE is responsible for the electronic warfare systems, while L3Harris integrates these systems into the modified G550 airframes at its Waco, Texas facility. Gulfstream, the original manufacturer of the G550, modifies the aircraft’s external design to accommodate the new technologies at its facility in Savannah, Georgia.
Strategic Importance and Future Role
The EA-37B is more than just a replacement aircraft, it is a strategic asset designed to ensure U.S. dominance in the electromagnetic spectrum. As the nature of warfare shifts towards information and network-centric operations, electronic attack capabilities will play a central role in disrupting enemy situational awareness and command structures.
Lt. Col. Jesse Szweda, Director of Operations for the 43rd Squadron, emphasized that the EA-37B and its supporting personnel represent “the most recent evolution in a long history of electromagnetic spectrum dominance.” This evolution aligns with the Department of Defense’s broader modernization goals, which include integrating artificial intelligence, machine learning, and autonomous systems into future combat operations.
Looking ahead, the USAF expects to receive all ten EA-37Bs by 2028, with the first delivered in August 2024. As training progresses and operational capabilities are validated, the fleet will gradually assume the mission set currently held by the EC-130H, ensuring a seamless transition and uninterrupted electronic warfare support.
Conclusion
The first training sortie of the EA-37B Compass Call represents a critical inflection point in the USAF’s electronic warfare modernization. By transitioning from the aging EC-130H to a faster, more capable, and more survivable platform, the Air Force is positioning itself to counter emerging threats in increasingly contested environments.
This milestone reflects not only technological progress but also the successful collaboration between industry and government. As the EA-37B moves toward full operational capability, it will provide the U.S. and its allies with a decisive edge in the electromagnetic battlespace, a domain that is rapidly becoming as critical as land, sea, air, and space.
FAQ
What is the EA-37B Compass Call?
The EA-37B is a next-generation electronic attack aircraft based on the Gulfstream G550, designed to replace the EC-130H Compass Call. It disrupts enemy communications, radar, and command networks.
How does the EA-37B differ from the EC-130H?
The EA-37B is faster, has double the range, can fly higher, and is built on a modern airframe. It also integrates more advanced electronic warfare systems.
Who are the manufacturers of the EA-37B?
BAE Systems and L3Harris are co-prime contractors. BAE develops the electronic warfare systems, and L3Harris integrates them into the G550 airframe.
When will the EA-37B be fully operational?
The USAF plans to receive all ten aircraft by 2028. Training and testing are currently underway to reach full operational capability.
Why is electronic warfare important?
Electronic warfare is essential for disrupting enemy communications and radar, enabling safer and more effective operations in contested environments.
Sources: U.S. Air Force, L3Harris, Defense News
Photo Credit: AFmil
Defense & Military
USAF Completes Flight Testing of VC-25B Bridge Presidential Jet
The USAF finished flight testing the VC-25B Bridge, an interim presidential aircraft, with delivery scheduled for summer 2026 amid VC-25B delays.

This article is based on an official press release from the U.S. Air Force, supplemented by defense research reports.
The U.S. Air Force has officially completed modification and flight testing for the VC-25B Bridge aircraft, an interim presidential transport jet. According to an official Air Force press release, the aircraft is currently undergoing painting and is on schedule for a summer 2026 rollout.
The Bridge program was initiated to provide a secure and reliable airborne command post for the President of the United States while the long-term VC-25B fleet finishes its delayed production. By utilizing existing global airframes and flattening bureaucratic structures, the Air Force has bypassed years of traditional development time.
We note that this rapid-acquisition success story highlights a fundamental shift in how the military delivers critical capabilities under exceptional operational urgency, ensuring continuity of government operations.
Bridging the Gap to the Future Fleet
The Aging VC-25A and VC-25B Delays
The necessity of the Bridge aircraft stems from the growing gap between the current presidential airlift fleet and its future replacement. The current “Air Force One” aircraft, heavily modified Boeing 747-200s known as the VC-25A, entered service in the early 1990s. As these airframes age, they require increasingly extended heavy maintenance cycles, which puts pressure on operational readiness.
Meanwhile, the next-generation VC-25B program, consisting of two heavily modified Boeing 747-8s, has faced significant supply chain and engineering complexities. Originally targeted for delivery in 2024, the estimated delivery for the first fully outfitted VC-25B has been pushed to mid-2028, according to defense research reports.
Recognizing this critical gap, a dedicated task force launched a “full-court press” in February 2025 to accelerate an interim solution while stabilizing requirements for the long-term program.
Unprecedented Sourcing and Creative Acquisition
Leveraging the Global 747-8 Market
To meet the accelerated timeline, the Air Force utilized a highly creative acquisition strategy. Rather than building from scratch, the military acquired multiple Boeing 747-8 airframes from the global market to support both the final aircraft and the training pipeline.
The primary Bridge aircraft is a low-hours Boeing 747-8i previously configured for the Qatari Head of State, which the U.S. government accepted in May 2025. To facilitate immediate pilot qualification training, the Air Force leased an Atlas Air 747-8F from October 2025 through February 2026.
Additionally, two former Lufthansa 747-8i aircraft were acquired. One serves as a dedicated trainer for aircrew and maintainers, while the second was integrated into an organic parts pool to build a long-term sustainment foundation for the platform.
“By intentionally integrating the 747-8i platform now, we are doing more than bridging a gap; we are executing a strategic stand-up of a high-consequence fleet,” stated Secretary of the Air Force Troy Meink in a recent defense report.
Complex Modifications and Technological Benchmarks
Transforming a VIP Jet into a Command Post
Turning a luxury VIP jet into a highly secure presidential command post requires extensive engineering. The Air Force selected L3Harris to undertake the complex modifications, leveraging the company’s deep expertise in executive communications, self-protection systems, and VIP aircraft customization.
Boeing partnered in the effort by providing the necessary structural engineering data. Following these modifications, the aircraft recently completed its flight-testing regime in Greenville, Texas.
To ensure White House staff readiness, the Air Force constructed an at-scale mockup of the interior, complete with virtual reality views, allowing for early commissioning activities before the physical aircraft is delivered.
“Our commitment to providing the President with a secure, resilient and reliable airborne command post is unwavering,” said Air Force Chief of Staff Gen. Ken Wilsbach in the official release.
Leadership Reforms Driving Speed
The “Program Czar” Construct
The unprecedented speed of the VC-25B Bridge program is largely attributed to recent structural reforms in defense acquisition. Under Executive Order 14265, signed in April 2025, the Pentagon streamlined oversight for high-priority defense programs.
Gen. Dale White was appointed as the Direct Reporting Portfolio Manager for Critical Major Weapon Systems. Operating under the “Department of War” nomenclature, Gen. White reports directly to Deputy Secretary Steven Feinberg, effectively flattening the chain of command.
“This program epitomizes what is possible when clear accountability is placed on one individual, and the entire enterprise of stakeholders aligns behind a single mission outcome,” Gen. White noted in the Air Force release.
AirPro News analysis
We view the VC-25B Bridge program as a vital stepping stone that extends far beyond merely plugging a capability gap. By introducing the 747-8 platform into the presidential airlift ecosystem years ahead of the final VC-25B deliveries, the Air Force is proactively buying down risk.
Pilots, maintainers, and support staff will gain invaluable, hands-on experience with the new airframe’s systems and logistics. This strategic foresight ensures that when the highly complex, fully outfitted VC-25B jets finally arrive in 2028, the operational transition will be significantly smoother. Furthermore, the successful use of commercial leasing and international donations sets a compelling precedent for future rapid-acquisition defense programs.
Next Steps and Summer Rollout
With flight testing complete, the Bridge aircraft is currently undergoing maintenance to receive its final paint scheme. According to defense research reports, the jet will feature a new red, white, gold, and dark blue livery, a design specifically requested by President Donald Trump.
The aircraft remains firmly on schedule to be delivered to the Presidential Airlift Group no later than the summer of 2026, ensuring the continuity of government operations under any conditions.
Frequently Asked Questions (FAQ)
What is the VC-25B Bridge program?
It is an interim presidential transport aircraft designed to relieve the aging VC-25A fleet while the long-term VC-25B jets finish production.Where did the Bridge aircraft come from?
The primary airframe is a former Qatari Head of State Boeing 747-8i, supplemented by leased and purchased aircraft from Atlas Air and Lufthansa for training and parts.When will the final VC-25B aircraft be delivered?
The fully outfitted VC-25B aircraft are currently expected to be delivered in 2028.Sources: U.S. Air Force Press Release
Photo Credit: U.S. Air Force
Defense & Military
General Dynamics Q1 2026 Revenue Up 10 Percent with Record Backlog
General Dynamics reports Q1 2026 revenue of $13.48B, backlog up 47.6% to $130.84B, driven by Marine Systems growth and strong cash flow.

This article is based on an official press release from General Dynamics.
On April 29, 2026, aerospace and defense contractor General Dynamics reported its first-quarter financial results, delivering a substantial beat on both top-line revenue and bottom-line earnings. According to the company’s official press release, the quarter was characterized by double-digit growth across key financial metrics, driven by robust performance in all four of its primary business segments.
A major highlight of the first quarter was the company’s exceptional cash generation and a massive 47.6% year-over-year surge in its total backlog, which now stands at a record $130.84 billion. This performance provides significant long-term revenue visibility for the defense giant amid ongoing global geopolitical tensions.
Following the early morning announcement, market reactions were swift and highly positive. Industry research reports noted that General Dynamics’ stock (NYSE: GD) surged over 7.7% in pre-market trading to $338 per share. This jump effectively reversed a recent 8% slump experienced over the preceding four weeks, reflecting renewed investor optimism in the company’s operational execution.
Financial Performance and Cash Flow Turnaround
Top and Bottom Line Beats
General Dynamics significantly outperformed Wall Street consensus estimates for the quarter ending April 5, 2026. The company reported first-quarter revenue of $13.48 billion, representing a 10.3% increase year-over-year from the $12.22 billion reported in the first quarter of 2025. Net earnings reached $1.13 billion, marking a 13.2% increase over the prior-year period.
Operating earnings also saw a healthy boost, rising 12.0% to $1.42 billion. This translated to a diluted earnings per share (EPS) of $4.10, up 12.0% from $3.66 in Q1 2025. According to secondary Market-Analysis, this comfortably beat analyst consensus estimates, which had ranged between $3.69 and $3.79 per share. Furthermore, the company’s operating margin improved by 10 basis points to 10.5%, demonstrating an ability to convert higher sales volumes into incremental profitability.
Record Backlog and Order Activity
The company’s future revenue pipeline was a standout metric for the quarter. General Dynamics reported booking $26.6 billion in new Orders during the first quarter. This pushed the total backlog up by nearly 48% year-over-year to $130.84 billion. When including unfunded indefinite Delivery contracts and unexercised options, the total estimated contract value reached an impressive $188.44 billion.
The consolidated book-to-bill ratio, a key industry metric calculated by dividing orders by revenue, stood at an exceptional 2.0x. The defense segments were particularly strong, achieving a 2.2x ratio, while the Aerospace segment maintained a healthy 1.2x ratio.
Cash Generation and Capital Deployment
General Dynamics reported a dramatic turnaround in its cash position. Net cash provided by operating activities was $2.16 billion, representing 192% of net earnings. Free cash flow for the quarter was $1.95 billion, a stark contrast to the negative $290 million free cash flow reported in the first quarter of 2025.
In terms of capital deployment, the company noted it paid $405 million in dividends and invested $203 million in capital expenditures. General Dynamics ended the quarter with $3.7 billion in cash and equivalents, successfully reducing its net debt to $4.36 billion.
Segment-by-Segment Breakdown
Marine Systems Leads Growth
Growth was broad-based, with all four business segments reporting revenue increases, but Marine Systems was the clear primary growth engine. According to the earnings release, Marine Systems revenue surged 21% to $4.34 billion. Operating earnings for the segment reached $316 million, with margins expanding to 7.3%. This growth was primarily driven by volume increases in the critical Virginia-class and Columbia-class nuclear submarine programs.
Aerospace and Combat Systems
The Aerospace segment, known for its Gulfstream business jets, saw revenue increase by 8% to $3.28 billion. Operating earnings rose to $493 million, and margins expanded by 70 basis points to a highly profitable 15.0%, driven by strong Manufacturing and services volume.
Combat Systems reported a revenue increase of nearly 5% to $2.28 billion. Operating earnings increased 6.5% to $310 million, maintaining a strong margin of 13.6%. The company noted that growth in this segment was fueled by Ordnance and Tactical Systems, as well as European Land Systems, with demand primarily driven by U.S. allies replenishing tactical stockpiles.
Finally, the Technologies segment, which includes General Dynamics Information Technology (GDIT) and Mission Systems, grew revenue by 4% to $3.58 billion, generating $339 million in operating earnings.
Executive Commentary and Market Outlook
Company leadership expressed confidence in the trajectory established during the first three months of the year. In the official press release, Chairman and Chief Executive Officer Phebe Novakovic highlighted the operational successes of the quarter.
“Our businesses had a very good start to the year, delivering strong operating results and excellent cash conversion,” stated Novakovic, adding that the company is well-positioned for the remainder of the year.
Aerospace and defense equity analysts viewed the results positively. Market research reports indicate that analysts highlighted the exceptional cash flow and record contract pipeline, suggesting that the strong Q1 base will likely lead to upward revisions for full-year 2026 estimates.
AirPro News analysis
We note that while the EPS and revenue beats are strong headline figures, the 48% surge in backlog and the 192% cash conversion rate are the most compelling indicators of General Dynamics’ long-term health. The fact that the Marine Systems segment was the primary growth engine, up 21%, underscores the U.S. Navy’s heavy and ongoing reliance on the company for its Virginia and Columbia-class submarines. Furthermore, the strong performance in Combat Systems highlights how ongoing global geopolitical tensions are translating directly into sustained, long-term defense Contracts as U.S. allies move to replenish depleted tactical stockpiles.
Frequently Asked Questions
What was General Dynamics’ revenue for Q1 2026?
General Dynamics reported Q1 2026 revenue of $13.48 billion, a 10.3% increase compared to the first quarter of 2025.
How much did the company’s backlog grow?
The total backlog surged 47.6% year-over-year, reaching a record $130.84 billion at the end of the first quarter.
Which business segment saw the most growth?
The Marine Systems segment experienced the strongest growth, with revenue surging 21% to $4.34 billion, driven largely by nuclear submarine programs.
Photo Credit: General Dynamics
Defense & Military
Hungary Expands Gripen Fleet with Two New Saab Fighter Jets
Hungary receives two new Saab Gripen fighters, expanding its fleet to 18 and upgrading to the MS20 Block 2 standard for enhanced NATO capabilities.

This article is based on an official press release from Saab.
Hungary Expands Air Force Fleet with Two New Saab Gripen Fighters
On April 30, 2026, the Hungarian Defence Forces officially took delivery of two new Saab JAS 39 Gripen C fighter jets. According to an official press release from Saab, this delivery marks the first half of a four-aircraft expansion order that will increase Hungary’s total Gripen fleet from 14 to 18 aircraft. The arrival of these jets represents a significant milestone in the nation’s ongoing military modernization efforts.
Hungary has operated the Swedish-built multirole fighters since 2006, initially leasing 12 single-seat JAS 39C and two two-seat JAS 39D variants to replace its aging Soviet-era MiG-29 fleet. The year 2026 serves as a major transition period for the Hungarian Air-Forces, as ownership of the original 14 leased aircraft will officially transfer from the Swedish Defence Materiel Administration (FMV) to the Hungarian government.
We note that this fleet expansion is part of a broader strategy to bolster national and regional air defense capabilities amidst a shifting European security landscape. The new aircraft will be stationed at Kecskemét Air Base in central Hungary, operated by the 101st Aviation Wing.
Fleet Expansion and Modernization Timeline
Transitioning to the MS20 Block 2 Standard
The procurement of the four additional Gripen C fighters stems from a contract amendment signed between the Hungarian Ministry of Defence and the FMV on February 23, 2024. Saab has maintained a strict production schedule for this order. Highlighting the delivery schedule, industry research reports state:
The deliveries confirms Saab’s commitment to its production timeline, with the final two aircraft of the four-jet order expected to arrive by June 30, 2026.
Beyond the acquisition of new airframes, Hungary’s entire Gripen fleet is undergoing a comprehensive modernization process. According to a separate contract signed with Saab in August 2021, the aircraft are being upgraded to the advanced MS20 Block 2 standard. This upgrade significantly enhances the fleet’s combat capabilities and ensures seamless interoperability with NATO forces.
The MS20 Block 2 modernization includes the installation of the advanced PS-05/A Mk4 radar-systems, which improves tracking range and performance against low-trajectory targets and electronic jamming. Furthermore, the upgrade integrates improved NATO Link 16 connectivity and Mode 5 Identification Friend or Foe (IFF) capabilities. This technological leap allows the Hungarian Air Force to deploy a wider array of modern weaponry, including the IRIS-T short-range air-to-air missile, GBU-49 laser-guided bombs, and the Meteor beyond-visual-range missile.
Strategic Implications for Central European Defense
NATO Commitments and Regional Security
The expanded and upgraded Gripen fleet forms the backbone of Hungary’s national defense and its international NATO commitments. Hungarian JAS-39 aircraft are regular participants in NATO’s Baltic Air Policing (BAP) missions. In September 2025, Hungarian Gripens successfully intercepted Russian military aircraft flying over the Baltic Sea without filed flight plans or radio communications, demonstrating the fleet’s operational readiness.
Beyond its own borders, Hungary leverages its Gripen fleet to provide regional security. The Hungarian Air Force jointly safeguards Slovenia’s airspace alongside Italy and contributes to the air defense of Slovakia in cooperation with the Visegrád Group (V4). Expanding the fleet to 18 aircraft allows for higher sortie rates, dispersed operations, and continuous air policing coverage across Central Europe.
Deepening Industrial Ties Between Saab and Hungary
Aviation Development and Virtual Reality
The relationship between Hungary and Saab extends significantly beyond military procurement, evolving into a strategic industrial partnerships. According to the company’s announcements, Saab is deepening its ties with Hungary through targeted investments in high-tech sectors.
Lars Tossman, head of Saab’s Aeronautics business area, has highlighted the company’s preparedness to invest in an Aviation Development Centre in Hungary. This initiative will allow the Hungarian defense sector to influence and benefit directly from the continuous development of the Gripen system. Additionally, Saab and the Hungarian Ministry of Defence have signed a Memorandum of Understanding (MoU) to support the establishment of a Centre of Excellence for Virtual Reality (VR) technologies within the country.
AirPro News analysis
We view the 2026 transition from a lease model to full ownership as a pivotal moment for the Hungarian Defence Forces. By securing full ownership of the original 14 airframes and expanding the fleet to 18, Hungary is cementing its long-term commitment to the Gripen ecosystem. Furthermore, the accompanying long-term maintenance agreement with Saab, which extends to at least 2036, provides Hungary with critical cost predictability and guarantees high operational readiness for the next decade. The concurrent investments in local VR and aviation development centers suggest that Saab is successfully using industrial offsets to secure its footprint in Central Europe against competing fighter platforms.
Frequently Asked Questions
When will the remaining Gripen fighters be delivered to Hungary?
According to current production timelines, the final two aircraft of the four-jet order are expected to arrive by June 30, 2026.
What upgrades are included in the MS20 Block 2 standard?
The upgrade includes the advanced PS-05/A Mk4 radar, improved NATO Link 16 connectivity, Mode 5 IFF capability, and integration for modern weapons such as the IRIS-T, GBU-49, and Meteor missiles.
Where are the Hungarian Gripen fighters based?
The fleet is operated by the 101st Aviation Wing, stationed at Kecskemét Air Base in central Hungary.
Sources:
Photo Credit: SAAB
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