UAV News Talk – Drone News, eVTOLs, UAS Policy & Air Mobility

Episode 429 marks a major milestone for the podcast formerly known as The UAV Digest, soon to be relaunched as UAV News Talk. Max Flight and David Vanderhoof return to the mic after a long hiatus to introduce new co-host Max Trescott, known for his work on the Aviation News Talk podcast and expertise in both fixed-wing and helicopter flying.

The episode opens with a nostalgic look back to 2013, when Max Flight and David launched the show to cover the then-emerging drone landscape without overwhelming their other podcast, Airplane Geeks. They describe how the show evolved as they educated themselves and listeners about drone technology, regulations, and culture—sometimes even poking fun at questionable UAV behavior in their humorous “Grounded Files.”

Max Trescott shares his excitement for the relaunch and the evolving UAV and eVTOL landscape near his home in California. He describes spotting test aircraft like Joby and Archer’s eVTOLs during recent flights and highlights how the focus is now shifting from promise to actual operations, citing companies like Matternet that are actively making deliveries.

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UAV News Stories Covered

Throughout the conversation, the hosts reflect on how UAV imagery has shifted over the years—from predator drones to quadcopters to today’s sleek eVTOLs. They also touch on persistent challenges, such as restricted flight zones, FAA registration, and airspace integration.

The episode wraps with Max Flight officially passing the baton to Trescott and offering encouragement: stay curious, have fun, and involve the community. The team announces a listener survey at theuavdigest.com/survey and a new website at uavnewstalk.com. Max Flight exits with gratitude, and David signs off looking forward to the show’s exciting future under Trescott’s leadership.aircraft By 2030.

If you’ve been a longtime listener, you know it’s been a while — actually, a couple of years — since our last episode. But the good news is: The UAV Digest is coming back!

Since we last released an episode, the world of drones, UAVs, and advanced air mobility has evolved dramatically. And with so many exciting developments in technology, regulations, and industry trends, we want to make sure that the new version of the show stays in step with what matters most to you.

When we return, the show will still have the spirit you remember, but there will also be some new and exciting changes. And that’s where we need your help.

We’ve created a quick listener survey to hear your thoughts on what you’d like to hear in future episodes. It’ll only take a few minutes, and it will help shape the direction of the podcast as we move forward. You can find the survey at theuavdigest.com/survey.

Now, you might be wondering why there haven’t been any new episodes for the past few years. David and I will be back in the next episode to explain the story behind the break, and what you can expect as we relaunch the show.

In the meantime, please take a moment to visit theuavdigest.com/survey and share your thoughts. We’d really appreciate hearing from you.

Drone Safety Day is April 29, a drone that changes shape, jump-starting your car with a drone, Florida bans DJI from government agencies, decision-making for small UAVs, drones that work together without colliding, adding VTOL to a fixed-wing drone, agave farmers saving water, land a drone in Red Square.

Drone Safety Day is Saturday, April 29, 2023. The annual campaign is dedicated to educating the drone community on the importance of flying safely. You can download the 2023 Drone Safety Day Playbook  and 2023 Drone Safety Day Flyer. You can also visit the Drone@Home page to find ideas to participate at home. Register your event. 

University of Tokyo graduate students created drone prototypes that can rearrange into different structural shapes midair. The drones have individual segments with multi-axis gimbal systems. Each segment has its own propulsion unit, that can thrust in any direction. The drones can change their configuration to hold or move objects. They’ve also developed the SPIDAR quadruped robot that has joints in each leg and can fly.

This patent contemplates drones that assist motorists stranded with a dead battery. The Ford vehicle would transmit a “dead battery” signal and its location then a drone would fly to the vehicle, open the hood, connect to the battery, and jump-start the vehicle.

Florida Governor Ron DeSantis is forbidding government agencies from using drones manufactured by DJI. Only drones made by a small number of “approved manufacturers” can be purchased. Agencies have until January 1, 2023, to stop using drones not on the list. Many departments have already grounded their fleets. They told lawmakers that the Florida-approved drones are far more expensive and much less capable.

Sen. Tom Wright, R-New Smyrna Beach said, I’m not going to let one officer risk his life or her life because somebody thinks that these things talk to China. I cannot imagine what China would really want to see when we pull over a DUI, when we stop a speeding car, when we arrest somebody for an outstanding warrant.”

University of Notre Dame computer scientists and engineers are developing an automated decision-making system for small drones under a $5.3 million 3-year NASA grant. Notre Dame will enhance NASA’s current drone traffic management system and develop decision-making software that permits or denies flight requests by evaluating a drone’s safety track record, equipment readiness, operator preparedness, and maintenance procedures.

The Robust MADER system lets drones work together without collisions. Each drone calculates its own trajectory and checks with nearby drones to be sure it won’t collide with any of them. The system is an asynchronous, decentralized, multiagent trajectory planner. By broadcasting both the newly optimized trajectory and the committed trajectory, and by performing a delay check step, RMADER is able to guarantee safety even with communication delays. The new system has been validated through simulation and hardware flight experiments. A 100% success rate of collision-free trajectory generation was achieved.

The Flying Launch and Recovery System (or FLARES) turns a fixed-wing drone into a VTOL. The FLARES aircraft is a multicopter drone with four propeller arms. A mechanism on the underside clasps onto the body of a fixed-wing drone. The pair then rise vertically. At altitude, FLARES releases the fixed-wing drone. FLARES is manufactured by Hood Tech and was primarily designed for use on ship decks.

Boeing’s Insitu subsidiary offers a package that includes its Integrator fixed-wing drone and Hood’s FLARES system. Integrator flight time is reportedly up to 16 hours with a maximum payload of 40 lb (18 kg). Insitu says that payload capacity would be lower if Integrator had its own integrated VTOL system.

Video: Integrator VTOL joins Insitu’s best-in-class products & technology

https://youtu.be/rFUdDBs4r3o

Tequila producer Diageo started using drones in 2022 to identify agave plants that need pesticides, fertilizer, and water. The 2022 pilot developed the flying skills of the agave planters and introduced more efficient farming practices with environmental benefits.

The drones work in pairs: One identifies plants that need attention and collects agave growth data while the other dispenses a water, fertilizer, and pesticide mix. Water use is dropping by two-thirds.

Video: Society 2030 | Introducing drones to drive efficient tequila farming | Diageo

May 9, 2023, marks Victory Day in Russia and parades celebrate the Soviet victory in World War II. To help “celebrate,” a competition with a cash prize was launched for landing a UAV in Red Square that day. A bank co-founder who is also the developer of the Dovbush drone said, “I am officially awarding a prize to a Ukrainian UAV manufacturer, whose aircraft, with the help of the military, of course, will fly and land on Red Square in Moscow on May 9”. The prize fund is currently £440,000 and there is an open invitation for those who would like to contribute to the fund.

uAvionix detects ADS-B spoofing, racing drones are delivering explosives, an aerial tanker that autonomously guides and controls multiple drones, self-flying F-16s that test loyal wingmen, the Condor heavy-lift UAV wins its first customer, a new mini light tactical UAS, and Archer Aviation and United Airlines plan air taxi service in Chicago.

uAvionix offers its SkyLine UAS BVLOS service to manage the command and control infrastructure and assets across diverse frequency and radio types. Now the company is introducing truSky ADS-B spoofing detection for Skyline. It validates that a particular ADS-B signal is actually coming from an aircraft, and not being broadcast to spoof the signal.

ADS-B spoofing can be used for nefarious purposes and interferes with ATC and detect and avoid systems. It compromises airspace awareness and risks airspace safety and security.

uAvionix truSky works with a network of low-cost dual-frequency ADS-B ground receivers. The aircraft’s signal is confirmed to come from the aircraft’s position. With multiple sensors, truSky backward calculates the aircraft’s position and compares it to the position stated in the ADS-B transmission. When used with the uAvionix SkyLine platform, aircraft are color-coded based on confidence scores.

The war in Ukraine seems to be demonstrating the use of drones in a conflict like never before. Ukraine is even using racing drones as loitering munitions. In a video released last year, a racing drone dives through an open doorway into a building occupied by Russian troops and explodes. There is even a Ukrainian military drone team called Angry Birds. They say they carry out half a dozen racing-drone attacks a day.

Airbus Defence and Space has autonomously guided and controlled drones using an A310 Multi-Role Tanker Transport (MRTT) flying testbed. The technology is called Auto’Mate, which cuts down on crew fatigue, human error, and training costs. This is seen as a milestone on the way to fully Autonomous Formation Flight and Autonomous Air-to-Air Refueling (A4R). 

The Air Force plans a fleet of at least 1,000 collaborative combat aircraft, or CCA. But you can’t have loyal wingmen without trusted autonomy, so the service has asked for $50 million to start Project Venom (Viper Experimentation and Next-gen Operations Model). The project would let the Air Force experiment with six F-16s to test and refine the autonomous software.

Drone Delivery Canada sold their first Condor heavy-lift UAV to the Transport Canada agency. The sale was valued at CAD $1.2 million ($880,000) and the company will provide operating and testing support. Air Canada was the sales agent brokering the deal. The Condor is 22 feet long, five feet wide, and seven feet tall with a cargo capacity of 400 pounds. The range is just over 124 miles and the operating speed is nearly 75 mph.

At the SOFINS Special Forces exhibition, SURVEY Copter presented a new light tactical UAS called the CAPA-X [PDF]. It features a modular design: Propulsion can be configured for VTOL or HTOL and the payload bay can integrate different types of sensors. Either short or long wings can be configured for hovering at high cruising speeds, or for increased flight autonomy. SURVEY Copter has been an Airbus subsidiary since 2011. They design, produce, and provide operational support for light tactical UAS.

The companies announced their plans to launch an air taxi service in Chicago in 2025. Passengers will fly a 10-minute trip between O’Hare International Airport (ORD) and Vertiport Chicago. Archer Aviation has flown its prototype, the “Maker” and the production aircraft is the “Midnight.” Archer plans to deploy 6000 aircraft By 2030.

Video: United and Archer Announce Next UAM Route: Chicago

Alphabet’s Wing subsidiary wants a drone delivery network, the Japanese Self-Defense Forces consider using drones to intercept aircraft, DJI is reportedly dropping AeroScope, U.S. Senators want an assessment of DJI security risks, cardboard drones from Australia are going to Ukraine, the USAF has plans for 1,000 loyal wingmen drones, Zipline’s next-generation aircraft, and Russian Su-27 fighter jets intercept a U.S. MQ-9 Reaper.

Alphabet’s Wing subsidiary is delivering up to 1,000 packages a day in Australia, but to scale up to millions of deliveries daily, Wing says it needs to develop a network service. The Wing Delivery Network would enable the management of large numbers of drones. This would consist of three hardware elements:

• The delivery drones.
• Pads where drones take off, land, and recharge their batteries.
• Autoloaders that allow companies to leave packages for collection.

Delivery drones would travel from pad to pad (or node to node) rather than use fixed routes that return to a “home base” after each delivery.

Video: The Wing Drone Delivery Network

Chinese military flights in the East China Sea have increased and scrambling jets is expensive for Japan. So the Japanese Self-Defense Forces (JDSF) are thinking about using drones instead, either the Turkish Bayraktar TB2 or the MQ-9 Reaper. It’s estimated that scrambling manned jets costs 40 times more than sending drones. The JSDF will first train its forces to use drones to identify foreign warships. If that proves successful, drones would be used to identify fast-approaching aircraft. Then if the threat is significant, the JSDF would send manned aircraft.

According to The Verge, the DJI AeroScope product page displays a pop-up that reads: “The Aeroscope is no longer in production. For the latest in DJI technology, please view our product recommendations below.” AeroScope is a drone detection platform that identifies UAV communication links and gathers information in real time like flight status, paths, and other information.

A bipartisan group of U.S. Senators is asking the Cybersecurity and Infrastructure Security Agency to conduct an investigation and evaluate potential risks associated with DJI drones. In its letter, the Senators say, “Identification of this relationship between DJI and the PLA [People’s Liberation Army] suggests a range of risks to U.S. operators of the technology, including that sensitive information or data could wind up in PLA hands.”

SYPAQ announced it is shipping its Corvo drones to Ukraine. The drones come in flatpack form and the bodies are made of waxed cardboard. The autonomous Corvo PPDS has been shown to be simple to construct using only a glue gun, knife, pen, tape, and perhaps rubber bands. Only one tool is needed to attach the propeller. Corvo Autonomous Systems provides a family of autonomous systems for both military and commercial applications.

The USAF has big plans for loyal wingmen drones – perhaps 1,000 of them. The Air Force plans to ask Congress for funding for the collaborative combat aircraft (CCA) program in the fiscal 2024 budget, as well as the Next Generation Air Dominance (NGAD) program. The Air Force estimates two CCAs for each of 200 NGAD platforms, and two CCAs for each of 300 F-35s.

Zipline is showing their next-generation aircraft, called the Platform 2 or P2 Zip with an eight-pound payload and a ten-mile radius. It can land a package on a space as small as a table or doorstep. The original P1 Zip has a greater range but requires more space for takeoff, landing, and package delivery. The P2 has both lift and cruise propellers for quiet operation and better maneuverability. It can dock at a charging station and power up autonomously. Zipline says they’ve flown more than 38 million miles with its autonomous delivery drones.

Two Russian Su-27 Flanker fighter jets intercepted a U.S. MQ-9 Reaper, dumped fuel on the drone, and struck and damaged the MQ-9s propeller.

Another personal eVTOL, cops flying BVLOS, military drones with facial recognition, a lethal drone designed in Australia, the Lilium Jet eVTOL, and moving air quietly.

ZEVA Aero designs and builds electric Vertical Takeoff and Landing (eVTOL) vehicles. The company’s flagship product is the Argon, based on a pre-existing airframe. But their Zero is a personal eVTOL for one person. It launches with the pilot standing, but the position is prone in horizontal flight. The 8-foot-wide flying saucer-shaped aircraft uses 8 propellers and is expected to cost $250,000.

A one-eighth-scale model has been flight-tested and tethered tests are underway with a full-sized prototype. Zeva says the prototype should be ready for remote-controlled flights within a month, and tests with a pilot could take place in three to six months.

Video: ZEVA 1/8 Scale Model flying

The Chula Vista, California police department operates 29 drones. The program runs 10 hours a day, seven days a week using four launch sites. Officers routinely request aerial reconnaissance. More than 1,500 U.S. police departments use drones, mostly for search and rescue, to document crime scenes, and to chase suspects. About 225 police departments have FAA waivers to fly BVLOS. Privacy and civil liberty groups are taking notice.

The U.S. Air Force plans to deploy facial recognition technology on drones. RealNetworks LLC has the contract to supply its SAFR technology on small drones used for special operations missions. RealNetworks says SAFR Scan is “the first full-featured intelligent biometric access controlled edge solution.”

BAE Systems Australia unveiled the armed STRIX VTOL at Avalon 2023. It’s a hybrid, tandem wing, multi-domain and multi-role UAS that could be used for air-to-ground strike, persistent ISR, and as a loyal wingman for military helicopters. It can carry up to a 160kg payload over 800km with a variety of munitions. The collapsed footprint is only 2.6m x 4.5m (roughly 8.5 x 15 feet).

Vertical flight takes a lot of energy and most eVTOL designs have significant aerodynamic drag. These limit, l eVTOL range. The Lilium Jet is designed to overcome those obstacles. The wing and canard aircraft have a good lift-to-drag ratio, and power requirements are low at cruise speed. Power for both vertical and horizontal flight comes from many small electric motors pushing air through variable nozzle ducts. Electric power comes from 330 Wh/kg density batteries. Service entry will be in the premium sector.

Whisper Aero has been working on quiet propulsion technology for two years, looking for a noise reduction of about 20 dB for drones and electric fixed-wing aircraft. The company has provided no specifics but is expected to reveal details about its propulsors “toward the end of March or early April.” They’ve built a 55-pound demonstrator drone to test the concept. Reportedly, the company plans to offer different propulsion system models with different power outputs.

Ameriflight plans to purchase cargo drones from Natilus and Saberwing, a plan for autonomous wind turbine inspections and repair, the American Security Drone Act, an arrest made for flying a drone at Dublin airport, a new hydrogen-powered octocopter drone, and Green and Blue UAS.

Ameriflight is a regional cargo airline (Part 135) that operates 156 turboprop twins for customers such as FedEx, UPS, and DHL. They recently signed a tentative agreement with Natilus for pilotless cargo planes. Now Ameriflight has signed a Letter of Intent to purchase 35 VTOL cargo drones from Sabrewing Aircraft Co.

Ameriflight has 15 bases across the Western Hemisphere with 200 service destinations throughout the United States, Canada, and Mexico, as well as the Caribbean and South America. They typically experience over 1,500 weekly departures.

The Natilus agreement to purchase is for the Kona aircraft, a 3.8-ton payload, short-haul feeder uncrewed aerial vehicle. Nautilus says the Kona planes will be operated by remote control and have the ability to be fully autonomous at some point in the future. 

The Flexible Offshore Drone for Wind (FOD4Wind) project envisions a system that can conduct autonomous wind turbine inspections and repair as well as package deliveries from service operation vessels to offshore turbines.

mFOD4Wind illustration, courtesy University of Southern Denmark.

Drones would take off from service operation vessels and carry gear and tools to the nacelles of Siemens offshore wind turbines. The Upteko partner says “If we can replace sailing with drone flights from larger ships, then many of the trips around the wind farm will be saved. There is great potential in that – both in terms of time and CO2 emissions.”

The project, which runs until the end of 2024, is first working with payloads of 12 kilograms, with a long-term goal for the drones to be able to carry a cargo of up to 100 kilograms.

The FOD4Wind project is being undertaken by Siemens Gamesa (produces wind turbines), ESVAGT (operates the service operation vessels), Upteko (developer of the automated UAS), and the University of Southern Denmark (SDU) with Energy Cluster Denmark managing FOD4Wind.

The American Security Drone Act of 2023 was introduced by U.S. Sens. Mark R. Warner (D-VA) and Rick Scott (R-FL)

Senator Warner: “…the purchase of drones from foreign countries, especially those that have been deemed a national security threat, is dangerous. I am glad to introduce legislation that takes logical steps to protect our data from foreign adversaries and meanwhile supports American manufacturers.”

Senator Scott: “I’ve been clear for years: the United States should never spend taxpayer dollars on anything made in Communist China, especially drones which pose a significant threat to our national security. Xi and the Communist Party of China are on a quest for global domination and whether it’s with spy balloons, TikTok or drones, they will stop at nothing to infiltrate our society and steal our data.”

The American Security Drone Act:

• Prohibits federal departments and agencies from procuring certain foreign commercial off-the-shelf drones or covered unmanned aircraft systems manufactured or assembled in countries identified as national security threats, and provides a timeline to end the current use of these drones.
• Prohibits the use of federal funds awarded… to state or local governments from being used to purchase [these drones].
• Requires the Comptroller General of the United States to submit a report to Congress detailing the amount of foreign commercial off-the-shelf drones and covered unmanned aircraft systems procured by federal departments and agencies from countries identified as national security threats.

The legislation is cosponsored by Sens. Marco Rubio (R-FL), Richard Blumenthal (D-CT), Marsha Blackburn (R-TN), Chris Murphy (D-CT), Tom Cotton (R-AR), and Josh Hawley (R-MO).

They charged the man under section 43 of the Air Navigation and Transport Act, 1988. He is accused of knowingly flying a drone into the critical area of Dublin Airport which interfered with the operation of an aerodrome on July 2nd, 2022. The 41-year-old was remanded on bail to appear again on March 21, 2023. Meantime, he’s banned from flying drones and going within two kilometers of the airport.

Israel-based Heven Drones unveiled its H2D55 hydrogen octocopter drone. It can fly for over 90 minutes with a 15-pound payload. This is the first in a series of hydrogen-fueled drones to be released. The others will have longer flight times and greater payload. The drones are built to spec and take two-three months to complete. The price is not announced

The drones are built in-house, in a 20,000 sq. ft. production facility adjacent to R&D and administrative offices in the North of Israel. Up to 200 fully customizable drones per month can be built at the current capacity.

AUVSI Green UAS: Expanding the Pool of Trusted Drone Options

Green UAS is part of AUVSI’s Trusted Cyber Program, which seeks to verify a greater number of commercial UAS in line with the highest levels of cybersecurity and National Defense Authorization Act (NDAA) supply chain requirements.

AUVSI launched the Trusted Cyber Program in August 2022 in collaboration with cybersecurity firm Fortress Information Security.

Green UAS is an industry-standard assessment process that mirrors the Defense Innovation Unit (DIU)’s Blue UAS certification program. It is administered by AUVSI to vet drones that are seeking Green UAS certification. Green-compliant drones that have a DoD customer/sponsor willing to sponsor and fund a DoD Authority to Operate (ATO) will have the opportunity to transition from the Green UAS cleared list to Blue UAS cleared list. 

Green UAS builds on the Defense Innovation Unit (DIU)’s Blue UAS certification program, an approach to rapidly prototyping and scaling commercial UAS technology for the DoD. Green UAS is meant for customers without an immediate need for Department of Defense (DoD) authority to operate and provides a​ more straightforward ​pathway to the Blue UAS 2.0 cleared list.

A global drone market report, aircraft control with artificial intelligence, a slow start to Amazon drone deliveries, drones disrupt flight operations at Dublin Airport, a testing service for microgravity research.

A report by Drone Industry Insights says: the global drone market was $30.6 billion in 2022 and it is expected to grow to $55.8 billion by 2026. DJI holds 70% market share. Global Drone Market Report 2022-2030 says that drone services will remain the biggest segment, but hardware will grow the fastest. Energy is the Industry with the highest adoption of drones. Cargo, courier services, intralogistics, and warehousing have the highest CAGR. Mapping and surveying is the top drone application, followed by inspection as well as photography and filming.

The Lockheed Martin VISTA X-62A training aircraft flew for more than 17 hours with artificial intelligence software, marking the first time AI operated a tactical aircraft. The VISTA is based on the F-16. Software allows it to mimic the performance characteristics of other aircraft.

Amazon has been making deliveries by drone in Lockeford, California, and College Station, Texas. But not many. According to The Information, as few as seven houses had received Amazon packages by drone – two in California and five in Texas. The report says the FAA has safety concerns since Amazon’s drone weighs around 80 pounds (and carries a five-pound payload) and they fly over roads and people. FAA said Amazon must ask for permission on a case-by-case basis and Amazon employees had to act as spotters.

However, Amazon successfully argued last November that the new MK27-2 drone is safer and more autonomous and didn’t need as many humans or safeguards. See: Amazon Prime Air revised limitations 2023 (Corrected Copy) [PDF], a 64-page letter from FAA to Amazon Prime Air informing Amazon that FAA has partially granted their Nov 2022 petition to amend the Exemption (No. 18601).

Confirmed drone sightings caused six incoming flights to be diverted, three to Belfast Airport and three to Shannon Airport. Operations were suspended for 38 minutes on runway 28R for departures and 44 minutes on Runway 28L for arrivals.

Gravitilab provides testing services for microgravity research. They offer seven proprietary, reusable launch vehicles. One is “the world’s first commercial UAV microgravity testing platform.” The LOUIS UAV system and drop pod flew to an altitude of 2,000 feet and then released the drop pod carrying scientific experiments. The pod payload experienced over five seconds of weightlessness. Gravitilab says they “deliver up to 180 seconds of microgravity with a significant cost saving per kilo per second and short campaign lead times.” They offer “dedicated and rideshare launch capabilities, and the option to transport launch services to customers.”

DRONE | Animated short film about drones, AI, and live-streaming on YouTube

A 15-minute animated film about a malfunction at a CIA press event that causes a Predator drone installed with an ethical AI personality to go rogue as it attempts to understand its purpose in the world.

A large autonomous blended-wing cargo drone and a smaller electric cargo drone, the Eaglet takes flight, taser drones at public schools, the GAO recommends the FAA create a comprehensive strategy, the Dronut for inspections, two MQ-9 Reapers for a Dollar, and a BVLOS autonomous inspection solution.

The Natilus Kona cargo drone looks a lot like the NASA X-48B blended-wing prototype. It’s autonomous so no need for pressurization and the blended wing design is efficient with up to a 50% reduction in emissions. It has a claimed 4.3-ton cargo capacity with a 900 nautical mile range. Natilus says they have “designed and developed” the aircraft. The patent-pending ‘Diamond’ cargo bay allows for 60% more volume. It’s designed for cargo and can hold a large configuration of standard pallets and outsized cargo. A remote pilot watches over.

Pyka unveiled a large, zero-emission autonomous electric cargo plane. The second-generation Pelican Spray is an autonomous electric aircraft designed for complex agricultural operations on farms. The Pelican Cargo features an extended range, increased payload capacity, and maximized cargo volume. A payload of up to 400 lbs can be carried in 66 feet of cargo space for a range of up to 200 miles (with a 20 min reserve). 

Video: Pyka Pelican Cargo Unveil – Large Autonomous Electric Cargo UAS

General Atomics Aeronautical Systems (GA-ASI) conducted a flight demonstration of the Eaglet Air-Launched Effect (ALE) at the Dugway Proving Grounds in Utah. The Eaglet was launched from a U.S. Army MQ-1C Gray Eagle Extended Range (GE-ER) UAS. The Eaglet is a low-cost survivable UAV that can be launched from a Gray Eagle, rotary-wing aircraft, or ground vehicles.

There was some talk about the ethics of putting tasers on small UAVs to subdue dangerous people and using “shock drones” to protect schools. Several years ago, law enforcement company Axon asked its ethics board for input on the idea. After a year-long study, the board said it was not a good idea. Then the mass shooting at the school in Uvalde, Texas happened. Axon may be rethinking the idea.

The U.S. Government Accountability Office (GAO) says the FAA has developed planning documents to manage efforts to integrate drones into the national airspace, but it does not have a comprehensive strategy. According to the GAO, a comprehensive strategy includes seven elements and the FAA has only four of them. The FAA’s documents do not identify drone integration goals and objectives and they only partially include milestones and performance measures for all activities. The GAO recommends that the FAA address this as well as some other process deficiencies.

The Cleo Robotics Dronut® X1 is a small bi-rotor ducted drone with no exposed propellers. It fits in the palm of your hand and is powered using bi-rotor thrust vectoring technology. Applications include inspections in dangerous and confined spaces and an ISR solution for GPS-denied environments.

According to The Wall Street Journal, General Atomics is offering Ukraine two Reapers for $1.00. But Ukraine has to pay about $10 million to prepare and deliver them, and about $8 million for maintenance and support. The Pentagon would have to approve of the sale.

Percepto has FAA authorization to execute unmanned drone-in-a-box operations 200 feet above ground level without a pilot or visual observer on site. The FAA authorization is only for a large Texas solar power plant but Percepto will use this as a model for other industries, including oil and gas, mining, and utilities.

Toroidal Propellers offer a solution for multirotor noise, layoffs at Prime Air, Valkyrie drones for the US Marines, regulating advanced air mobility in Utah, mapping a radioactive environment with a collision-tolerant drone, and a cargo drone that can carry 100 pounds for 600 miles.

MIT might have a solution for the noise produced by multi-rotor propellers. The Structural and Thermal-Fluids Engineering Group at MIT Lincoln Laboratory is experimenting with toroidal propellers. [PDF] The toroidal propeller consists of two blades looping together so that the tip of one blade curves back into the other.

Key Features:

• Decreases signals in the frequency range to which humans are most sensitive
• Reduces noise without requiring supplementary components that add weight and increase power draw
• Lessens the likelihood that the spinning propeller will cut, catch, or clip objects or surfaces in the drone’s path 
• Achieves thrust comparable to that of a multirotor drone propeller
• Allows reliable fabrication with additive manufacturing techniques that make it possible to customize the propeller for various multirotor models and types

It’s been a decade since Amazon’s Jeff Bezos unveiled the company’s drone project on 60 Minutes. Prime Air now has drone delivery operations in two small markets, but corporate cost-cutting is rampant in the tech industry. Amazon plans to cut 18,000 jobs and Prime Air is not immune. The company won’t say how many layoffs affect the program. Sources said employees in the design, maintenance, systems engineering, flight testing, and flight operations units were part of the layoffs.

The Marines have a $15 million contract with Kratos for two XQ-58A Valkyrie drones. These large aircraft weigh about 6,000 pounds and have a 27-foot-wingspan. Likely missions include strike, intelligence gathering, and electronic warfare. Possible other applications are a “mothership” for small drones and the deployment of munitions.

The Utah Legislature has been working on drone regulations and in 2022 a study group was formed to look at updating regulatory laws. A bill is now working through the state legislature that is described as a framework for regulation. Topics being discussed include tracking software for near-ground air traffic, noise concerns, and State supremacy over local jurisdictions

A Flyability Elios 3 drone has successfully completed a 3D LiDAR mapping operation of a storage vault holding radioactive waste. The vault is planned to be removed and the data collected by the drone will aid in planning the project. The operation was conducted last November at the Idaho Nuclear Technology and Engineering Center at the Idaho National Laboratory Site. A team of about 50 people was involved, the top of the vault was covered with a plastic tent (thus creating an “indoor mission), and a crane lifted the vault’s lid and hatch. Flyability specializes in confined space inspections.

The MightyFly Cento autonomous VTOL drone is a hybrid with electric propulsion and a hydrocarbon combustion engine that charges the battery in flight. The carbon-fiber airframe weighs 355 lb when fully loaded with a payload of up to 100 pounds. For vertical flight, eight props provide lift while a pusher prop on the back is used for cruise flight.

Video: MightyFly, the future of logistics, testimonials

UAV Video of the Week

Drone shows moose shedding antlers in forest

A wildlife enthusiast’s drone captured the moment a moose shed both its antlers in a forest in Canada.