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UAVs provide cell service following hurricanes

And other interesting drone developments.

If you blink or take your eyes off the growing unmanned aerial systems industry, you might get blind-sided — something new and significant seems to happen all the time.

  • We’ve heard about drones being developed to provide temporary cell-phone service before, but few have been actually used until hurricanes Irma and Maria double-devastated the Caribbean islands.
  • Package delivery testing in the U.S .by the big mail-order companies is showing promise, but China is already using drones to deliver fruit.
  • Air-transport fans of the huge Antonov AN-225 might be surprised that the Russian manufacturer has now shown up with a mid-sized UAV
  • Uber is working towards flying taxis

Despite all this great progress for the industry, idiots are trying to destroy all this positive work by flying drones into passenger aircraft on final approach!

Restoring Cell Coverage in Puerto Rico

We’ve all heard the mess that Puerto Rico has become following hits by, first, hurricane Harvey, and then again, by Maria a few weeks later — never mind the devastation in many of the nearby other Caribbean islands. Restoring even electrical power on Puerto Rico seems to be taking months, and many people are still subsisting on supplies flown in by the U.S. Government.

So, it’s possibly a good thing when we hear about AT&T’s flying COW (Cell On Wings) being deployed in Puerto Rico to provide temporary voice and data coverage.

AT&T’s flying COW (Cell On Wings).

This is the first time an LTE cell site on a drone has been successfully deployed to connect residents after a disaster, and is providing customers with wireless connectivity for around a 40-square-mile-area from 200 feet in the air and is currently deployed in the San Juan area.

Thanks to these and other efforts, nearly 70 percent of the population in Puerto Rico and nearly 95 percent of the population in the U.S. Virgin Islands are once again connected.

Chinese Drone Deliveries

Alibaba, the Chinese e-commerce giant, has tested unmanned aerial vehicles to deliver packages over water for the first time — from Putian in the East of mainland China to Meizhou Island. Three drones — each carrying four kilograms of passionfruit — flew into strong headwinds over the 5-km trip to cross the channel to the island in around nine minutes.

Alibaba delivery drone.

The drones were jointly developed by Alibaba’s delivery company Cainiao Network, the company’s rural shopping platform Rural Taobao, and a “domestic technology firm,” and each has capacity to carry 7 kg. Alibaba plans to use drones to deliver high value-added products such as fresh food and medical supplies over water in the future.

Another Chinese e-commerce platform, JD.com, started conducting trial deliveries using drones in 2016. Smaller drones are being used in Xi’an, Shaanxi province, and Suqian, Jiangsu province.

Big Manufacturer, Small Drone

Then we have the manufacturer of the world’s largest aircraft — the Antonov AN-225 Mriya — who has now joined the UAV club with initial test flights of the BPLA tactical UAV.

While the AN-225 is 50 percent heavier than a fully loaded USAF C-5A, the BPLA checks in with a maximum take-off weight of only 200 pounds — still a good size for a UAV.

The BPLA is similar to the Textron Shadow with a twin-boom, inverted-V tail control surface. BPLA is to be used for intelligence-gathering and artillery spotting, with Ukrainian army trials expected to take place in the spring of 2018.

Uber Partners with NASA

Uber has joined an existing industry group working under NASA’s auspices to develop an air traffic control system for drone traffic management — part of NASA’s Space Act Agreement, a consortium of industry players working to ensure “safe and efficient operations” of taxis and other small unmanned aerial systems flying at low altitudes.

With plans to introduce flying taxis as early as 2020, Uber intends to be one of the first with unmanned air vehicles carrying people around and between cities as uberAIR.

Uber previously announced city partnerships to conduct four-person ride-sharing flights in Dallas, Texas, and Dubai, with additional demos coming to Los Angeles in 2020. Uber has signed up Embraer, Mooney, Bell Helicopter and Pipistrel Aircraft to develop new vertical take-off and landing aircraft for this service — electric jet-powered vehicles that are part helicopter, part drone and part fixed-wing aircraft, with multiple rotors capable of both vertical take-off and landing and rapid horizontal flight.

Aerolineas Argentinas

There were no injuries, but the aircraft did sustain minor damage and it was taken out of service for inspection and repair. Just taking a passenger aircraft out of the operational rotation for unplanned service alone can cost many thousands of dollars.

The incident is being investigated by the Brazilian National Civil Aviation Administration (ANAC) and the Civil Aviation Accident Investigation Board (JIAAC).

Wrap-up

So, good news for restoring cell coverage using drones; authorized parcel delivery by drone can’t be far away; even the big manufacturers believe in the emerging drone market; and are we closer now for flying taxis and The Jetsons’ view of tomorrow?

However, we must still do more to prevent drone incursions — intentional or otherwise — into places where they are not wanted. Lots of versions of anti-drone or area-denial systems for drones are emerging or are already on the market — let’s get some of these into place to protect commercial aircraft take-off and final approach paths as well as to protect vital and sensitive facilities.

Tony Murfin
GNSS Aerospace

www.gpsworld.com - 20 de Noviembre del 2017

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