Tag Archives: weather

418 Weather Prediction with Drones

Using drones for weather prediction, tracking warehouse inventory with an autonomous drone, an FCC NPRM for the UAS communications spectrum, Walmart delivery drone statistics, underwater drones to detect ocean carbon, hardening the electric grid from aerial attacks, and cargo delivery to moving ships.

UAV News

Drones Make Weather Prediction Easier at the Poles

Researchers are using DJI Mavic 2 drones to measure Arctic wind speeds. The only modification required was the addition of an inexpensive, lightweight thermal anemometer. The Japanese National Institute of Polar Research is flying drones from a research vessel.

Video: Using small drones to measure wind speeds in the polar regions

Drones take the night shift for improved inventory tracking

The Vimaan StorTRACK Air autonomous warehouse drone can automate inventory control functions. It scans warehouse racks, delivers accurate inventory status to the warehouse management system, and doesn’t just read barcode labels – it includes optical character recognition and captures the entire contents of warehouse racks.

Video: Cycle Counting Autonomous Warehouse Drones track inventory accuracy and warehouse utilization

https://youtu.be/_7k8pAcfYZ0

U.S. FCC proposes additional spectrum for drone communications

The U.S. Federal Communications Commission (FCC) proposed new spectrum rules for unmanned aircraft systems. This is necessary to accommodate the increasing number of drones, which require wireless communication. The NPRM addresses the 5030-5091 MHz band, which was previously allocated to support terrestrial control links for UAS without adopting service rules. This proposal is the first step to developing those service rules for UAS operations.

Ref: FCC Starts Rulemaking on Licensed Spectrum for Unmanned Aircraft Use

Walmart Drone Delivery by the Numbers

Thirty-six Walmart stores in the U.S. have drone delivery hubs operated by DroneUp, Flytrex, and Zipline. 6,000+ drone deliveries were completed in 2022. The top five customer favorites delivered by drone were cookies, ice cream, lemons, rotisserie chicken, energy drinks, and paper towels. Drone delivery is operating in seven states: VA, NC, FL, AR, TX, UT, AZ.

Meet the scientists and their underwater drones tackling the ‘weirdly complicated’ world of ocean carbon

The underwater drone, or “glider,” nicknamed Migaloo is 1.5 meters long and measures CO2 and pH ocean parameters to understand global carbon sink. The Atlantic Carbon Observatory Pilot Program (ACOP) utilizes moored bottom observatories and gliders that provide mobile pH and CO2 sensors. Real-time data collected is collected via Iridium and Fiberoptic links. The Slocum Underwater Glider is designed and manufactured by Teledyne Webb Research.

We must act now to protect the electric grid from drones

The North American Electric Reliability Corporation is set to review the physical security standards of the electric grid, but that doesn’t address airborne threats. Defensive options need to be investigated, leveraging the progress that National Laboratories and the Department of Defense (DOD) are making in counter-UAS (C-UAS) technologies and systems. Current statutory restraints limit the ability of utilities to defend their facilities from drone attacks.

U.S. Navy Drones Pass Long-Range Test of Unmanned Cargo Delivery to Moving Ships

The Naval Air Warfare Center Aircraft Division (NAWCAD) “recently demonstrated multiple unmanned systems in a first-of-its-kind mission to move supplies to ships at sea.” Two VTOLs were involved in the testing: the Martin V-BAT 128 and the Skyways V2.6 Cargo Aircraft. The Navy is looking for UAVs that have the ability to transport cargo under 50 lbs and fly to and from moving ships.

383 Heavy-Lift UAS

A heavy-lift UAS from BAE Systems, NOAA collects data from drones, drones cover motorsports events, bad weather affects delivery drones, Drone Racing League scores a sponsorship deal, Leonardo and Northrop Grumman working together, smuggling contraband, Volocopter eyes the U.S., building better batteries, Drone Safety Awareness Week, and the attack of the magpie.

UAV News

BAE Systems to build T-650 cargo quadrocopter with 300kg capacity

BAE Systems and Malloy Aeronautics want to develop an all-electric heavy-lift UAS targeted to missions for military, security, and civilian customers. The T-650 Heavy-Lift Electric UAS concept vehicle would accommodate payloads of over 300 kg with a range of 30 km on one charge of its batteries. The aircraft could fly autonomously or by remote control at a top speed of 140 km/h.

T-650 Heavy-Lift Electric UAS
T-650 Heavy-Lift UAS, courtesy BAE Systems.

NOAA Data Storage Needs May Grow as Drones Become Smarter

The National Oceanic and Atmospheric Administration captures data with tube-launched fixed-wing drones, vertical-launch hexacopters, and even NASA’s Global Hawk aircraft. For many applications, the data is collected on-board, onto an SD card. But the amount of data is increasing as a result of AI-directed data collection and higher resolution sensors. Capt. Phil Hall, director of the NOAA Uncrewed Systems Operations Center in the Office of Marine and Aviation Operations:

The amount of data and data services is just the absolute key to all these uncrewed systems, whether they are marine systems or aviation systems. “Data archiving, data analysis, cloud storage networking — all those areas are priorities for NOAA.

Capt. Phil Hall

Video: Drones Aid NOAA Scientists with Hurricane Tracking and Animal Monitoring

The Best Way To Watch Rallycross Is From A Drone

Video coverage of a recent World Rallycross event in France was partly provided by a drone. The drone closely followed the action, just above the racers.

Video: FPV Drone Vs Rallycross Racing

Drones Fly Into Weather Data Deserts. Can They Be Stopped?

University of Calgary researchers recently published a paper that examined the impact weather had on flying commercial drones. The authors looked at historical data – temperature, wind, rain. The conclusion: weather restricts the average hours a drone can fly during the day.

Drone Racing League lands $100 million deal with crypto platform Algorand

The sponsorship deal with Boston-based Algorand is worth $100 million over five years, according to those with knowledge of the agreement. Algorand gets title rights to the League. DRL starts its sixth season on Sept. 29, 2021.

Leonardo and Northrop Grumman join forces on future rotorcraft UAS opportunities

Leonardo and Northrop Grumman plan to collaborate on VTOL air vehicle design, system architectures, payload optimization, and integration within next-generation battlespace architectures.

Man Sentenced To 3.5+ Years In Prison In Scheme Using Drones To Smuggle Contraband Into Federal Prison at Fort Dix

A New Jersey man was sentenced for conspiring to use drones to smuggle cell phones,  tobacco, and other items into a federal correctional facility. The former inmate participated in multiple deliveries of contraband by drone.

Volocopter shares plan to bring eVTOL urban air mobility to US starting with Los Angeles

Volocopter announced a partnership with Urban Movement Labs (UML) to bring UAM solutions to the Los Angeles area. If successful, this would introduce Volocopter eVTOLs to the US market. Volocopter CCO Christian Bauer:

Our partnership with Urban Movement Labs is a great entryway into the US with our innovative UAM services. By leading the conversation about urban air mobility with broad stakeholders in Los Angeles, Volocopter can strategically identify and address how our services can benefit cities in the country. More importantly, we are also gaining real insights into living transportation ecosystems in the US to build the best complimentary service to other modes of transportation for our future passengers.

Christian Bauer

Volocopter plans to launch its UAM services in the next 2-3 years, pending certification from the European Union Aviation Safety Agency (EASA). Certification from the FAA would be necessary for Volocopter to bring its eVTOL services to the US.

Batteries of the future set to be cheaper and better — just by adding sugar

Lithium-Ion batteries are made from toxic chemicals that are increasingly difficult to obtain. On the other hand, Lithium-Sulfur batteries are made with cheaper, safer, and easier-to-obtain materials that can store two to five times more energy per kilogram than lithium-ion batteries. 

National Drone Safety Awareness Week: We’re All In

National Drone Safety Awareness Week was hosted by the FAA Safety Team (FAAST). Short daily videos were published during the week featuring important safety topics. This was a collaboration between DRONELIFE, P3Tech Consulting, and a volunteer FAAST member and co-founder of Influential Drones.

Find the videos in the article and on the DRONELIFE  TV YouTube channel.

UAV Video of the Week

FPV drone video films sudden, determined magpie attack

“Everything in Australia wants to kill you, even birds!”

288 Recreational Drone Restrictions

The FAA has new recreational drone restrictions, along with exceptions for those that cannot be presently met. Also, drones that identify polluting ships, data security fears for Chinese drones, professional sports leagues weigh-in on drones, UAS that measure environmental conditions for weather prediction, and states in the US are actively using unmanned aircraft.

UAV News

FAA Implements New Recreational Drone Restrictions

The FAA Reauthorization Act of 2018 repealed the Special Rule for Model Aircraft and replaced it with “new conditions to operate recreational small unmanned aircraft without requirements for FAA certification or operating authority.” Recreational drone users must meet eight statutory conditions. However, since the FAA cannot implement all of them immediately, exceptions were published in the Federal Register May 17, 2019, as Exception for Limited Recreational Operations of Unmanned Aircraft.

The eight conditions, and where exceptions apply:

1. The aircraft is flown strictly for recreational purposes.

2. The aircraft is operated in accordance with or within the programming of a community-based organization’s set of safety guidelines that are developed in coordination with the FAA.

The Act requires the FAA to establish guidelines for recognizing community-based aeromodelling organizations (CBOs). Since those guidelines don’t exist and CBOs thus cannot be recognized, the FAA will allow “operations conducted in accordance with existing safety guidelines of an aeromodelling organization.” As an alternative, the basic safety guidelines published in faa.gov/uas are sufficient. But, you “should be able to explain to an FAA inspector or law enforcement official which safety guidelines you are following if you are flying under the exception for limited recreational unmanned aircraft operations.”

3. The aircraft is flown within the visual line of sight of the person operating the aircraft or a visual observer co-located and in direct communication with the operator.

The visual observer is optional unless flying FPV and the operator can’t see the surroundings.

4. The aircraft is operated in a manner that does not interfere with and gives way to any manned aircraft.

5. In Class B, Class C, or Class D airspace [controlled airspace] or within the lateral boundaries of the surface area of Class E airspace designated for an airport, the operator obtains prior authorization from the Administrator or designee before operating and complies with all airspace restrictions and prohibitions.

Until Low Altitude Authorization and Notification Capability (LAANC) is upgraded to enable recreational flyers to obtain automated authorization to controlled airspace, the FAA is granting temporary airspace authorizations to operate at certain fixed sites that are established by an agreement with the FAA. The list of authorized fixed sites is available on the FAA’s website.

6. In Class G airspace, [uncontrolled airspace where the FAA does not provide air traffic services] the aircraft is flown from the surface to not more than 400 feet above ground level and complies with all airspace restrictions and prohibitions.

7. The operator has passed an aeronautical knowledge and safety test and maintains proof of test passage to be made available to the Administrator or a designee of the Administrator or law enforcement upon request.

The test doesn’t yet exist. Recreational flyers who adhere to the other seven conditions may use the exception for limited recreational unmanned aircraft operations.

8. The aircraft is registered and marked and proof of registration is made available to the Administrator or a designee of the Administrator or law enforcement upon request.

Registration and marking requirements are published and an online registration process is in place. Each unmanned aircraft used for limited recreational operations must display the registration number on an external surface of the aircraft. Proof of registration must be available upon request.

Sniffer Drones Will Start Patrolling the World’s Busiest Shipping Ports

New regulations apply to air pollution from ships, specifically sulfur oxides. Drones are being tested or used in ports around the world. These will quickly fly through a ships exhaust plume and measure the emissions. If a “dirty” ship is encountered, that vessel can be singled out for a test of its fuel. The Skeldar V-200 drone is an example.

DHS warns of ‘strong concerns’ that Chinese-made drones are stealing data

The US Department of Homeland Security issued an alert through the Cybersecurity and Infrastructure Security Agency that says the drones “contain components that can compromise your data and share your information on a server accessed beyond the company itself.” Further, that “…certain Chinese-made (unmanned aircraft systems)-connected devices capable of collecting and transferring potentially revealing data about their operations and the individuals and entities operating them, as China imposes unusually stringent obligations on its citizens to support national intelligence activities.”

DJI said that it gives customers “full and complete control over how their data is collected, stored, and transmitted,” adding that “customers can enable all the precautions DHS recommends.”

Drones And Sports? Pro Leagues And NCAA Weigh In

Through the NPRM commenting process, the NFL, MLB, NASCAR, and NCAA have expressed concerns. The Leagues want to see the rules explicitly state that UAS operations at night comply with rules applicable to aircraft. Also, they want to see the requirement that pilots make their credentials available to law enforcement expanded to include private security officials.

States turn to drones to predict avalanches, spot wildlife

The American Association of State Highway and Transportation Officials found all but one State public transportation agency was using drones. (Rhode Island wasn’t, but since then they bought a drone.) In 2016, no state transportation agency was using drones every day. Now, 36 states have certified drone pilots on staff.

Researchers test unmanned aircraft systems for measuring the lower atmosphere, potentially improving short term weather forecasts

This is a project with the National Severe Storms Laboratory, the University of Oklahoma, the University of Colorado, and Meteomatics. Researchers used fixed-wing and rotary small UAS in Oklahoma to test the value of UAS for observing local environmental changes that can lead to severe thunderstorms.

Video of the Week

Beautiful! Drone footage captures school of stingrays swimming off coast of Australia

UAV038 Lockheed Martin Builds sUAS

Lockheed Martin Indago

Lockheed Martin gets into sUAS, Texas EquuSearch files suit, drones for weather forecasting and wildlife protection, a fixed wing VTOL drone, an Optionally Manned UH-60, a North Carolina UAS law, drone journalism goes indoors, and an unmanned R&D forecast.

The News:

Lockheed Martin Marks Significant Milestone in Research & Development for Unmanned Technologies

Lockheed Martin is advancing their push into the sUAS segment with their Indago VTOL Quad Rotor for mobile surveillance. The quad and accompanying handheld ground control station (GCS) and new Commercial Avionics Suite are intended for both Commercial and Military applications.

The 32 inch diameter Indago is man-packable, unfolds, and can be deployed in minutes, with up to a 45 minute flight time. LOS range is 5km, payload 180g. It folds into a 12x9x6 package.

Texas Nonprofit sues FAA

Texas EquuSearch has gone ahead and filed a lawsuit in a Washington, D.C. federal appeals court. The suit claims there is no basis in law to prohibit the operation of model aircraft for humanitarian search and rescue activities.

Drones could revolutionize weather forecasts, but must overcome safety concerns

The promise is that drones could be deployed to collect meteorological data for weather prediction models.

German mini drones rescue Bambis from hay shredders

Every year in Germany, about 100,000 animals are killed by combine harvesters cutting hay. Small aerial drones are being deployed in a wildlife rescue project to keep fawn hiding in tall grass from being shredded.

Five drones are being used in a pilot program where digital and infrared sensors find the young deer, radio beacons are attached to the animals, and farmers can subsequently detect the deer.

Arcturus UAV

Arcturus gets the Jump on vertical takeoff and landing for fixed wing UAVs

For some missions a rotary wing UAV is best, and for others a fixed wing UAV provides superior results. But what do you do when you need the best features of each? Arcturus UAV has a solution: Add-on electric rotors that bring VTOL capability to a fixed wing UAV.

Sikorsky demonstrates optionally piloted Black Hawk

The first flight of an Optionally-Piloted Black Hawk (OPBH) was conducted at Sikorsky’s West Palm Beach, Florida facility.

The OPBH demonstrated autonomous hover and flight operations under the control of a man-portable ground control station (GCS).

North Carolina Legislative committee approves proposed law to regulate “drones”

The proposed legislation [PDF] contains privacy regulations, a drone operator knowledge and skills test developed by the state Aviation Division, and licenses for commercial operation of drones.

University of Missouri brings drones class indoors after feds complain

Last summer the FAA told the University of Missouri School of Journalism to stop flying drones outdoors. What did they do? They fly them indoors, of course.

Europe, Asia plan to spend big on drone development

Consulting firm Forecast International has a report out that predicts that by 2022, less than half the worldwide total spend on drone research will be by the U.S.

Videos of the Week:

Flying Robot Rockstars: KMel Robotics presents a team of flying robots that play musical instruments.

Meet Your Creator – Quadrotor Show: A troupe of 16 quadrotors dance to and manipulate sound and light at the Saatchi & Saatchi New Directors’ Showcase 2012.