Posts Tagged UAV

Oshkosh Impressions 2009

Oshkosh 2009 was graced with some of the most pleasant weather in recent years. After being baked, broiled, rained on, hailed on, nearly blown away by convective activity, and suffering a near lightning strike in years past, a new weather related phenomenon awaited. Cold! After visiting Oshkosh annually since 1997, this meteorological phenomenon was a new one.

Weather related challenges aside, the question begged, what would we find in the face of a down economy, low employment, and a declining level of activity in general aviation? Well, as far as enthusiasm for flying is concerned, there was no apparent downturn here. Fair skies beckoned crowds to Aeroshell Plaza where the re-engined Lockheed C-5M stood open to long lines. Prominently displayed nearby was the newest heavy lifter in the Air Force arsenal, the C-17. The Customs and Border protection unmanned aerial vehicle (UAV) was a first time attendee as well.

General Atomics Predator

General Atomics Predator

The newest offering from the Airbus stable wowed the spectators with a graceful arrival and a breathtaking departure. The A380 was a show stopping crowd pleaser.

Airbus A-380

Airbus A-380

Preliminary figures indicate show attendees, campers, and exhibitors all posted gains over Airventure 2008. One thing for certain is the metamorphosis that has transformed Oshkosh from the world’s largest fly-in to a major aviation trade show. As has become commonplace, manufacturers now use this venue to introduce new products and services.

The economic situation seems not to have affected the interest level or enthusiasm of those in attendance. It seems Oshkosh has the ability to suspend, at least for a time, all that travails us.

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Professional pilots in Peril

What has the state of out profession become? Take a look at the starting wages and working conditions at any regional airline to see a general lack of respect for airman and what they provide. At one point in time, good airmanship was a valued asset.

Stick and rudder skills were prized and those that had these skills were respected and sought after. What will be the attributes most desirable when the next upturn in the hiring cycle comes? Has the cost-conscious industry come to prefer systems managers over airmen? Never mind the yoke and throttle. It seems that a pen and index finger are all that is required to earn a living flying these days. ATC will make the judgment calls for you. Merely passing the required simulator training ensures you a spot in the front seat of most transport category aircraft these days.

I predict that within a generation, the ultimate cost-reduction measure will come to pass. That being pilots are replaced with computers. Unmanned Aerial Vehicles (UAVs) are plying the airways as we speak. How long can it be before we see the inefficient, costly humans in the cockpit replaced by a microprocessor? Better, cheaper, faster, they don’t need or take breaks or complain about being on duty continuously for 18 hours.

What will it take make this profession attractive again? Is mere allure of flight enough? Can any pilot recommend this career path to aspiring airman?

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Predator B makes first landing at civilian airport

General Atomics Predator B

General Atomics Predator B

An unmanned General Atomics Predator B landed at Whitman Regional Airport in Oshkosh, Wisconsin Wednesday in preparation for Aiventure 2009. The plane, operated by the Customs and Border Protection agency departed from Grand Forks Air Force Base, North Dakota and later control was transferred to a cockpit equipped command center which was located on the ground at the Whitman airport. This was the first time an unmanned aircraft was allowed to land at a civilian airport.

The turboprop has a maximum gross weight of 10,500 lbs and can remain aloft for 30 hours and is flies at an airspeed over 220 knots. It was designed to provide remote sensing and targeting with which it can observe targets from as far away as 18 miles.

According to the CPB the Predator’s “primary mission of securing the border and preventing acts of terrorism by providing long-duration reconnaissance, intelligence, surveillance, tracking and acquisition capability to augment crewed law enforcement aircraft and watercraft as well as ground interdiction agents.” It has flown more than 3000 hours since operation began in 2004.

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The challenges with UAVs in civilian airspace

NASA MQ-9 Predator

NASA MQ-9 Predator

Flying unmanned aerial vehicles (UAV) around wartime battlefields has become common place for all branches of the American military, but flying them in the FAA controlled skies of the US, is another matter altogether.

In 2006, the FAA opened up the skies to the military and their drone aircraft, but only for special circumstances like disasters or terrorist attacks. During these times it is assumed that normal air traffic would be grounded, and the UAVs would have the air all to themselves.

The reasoning behind keeping  UAVs and manned aircraft separate seems solid. UAVs are unmanned and therefore rely directly on the operator to control them from a distance of, perhaps hundreds to thousands of miles away. The eye for flying a drone is a small aperture on a video camera, unlike the eyes of a pilot with a huge open window before them. The FAA has mandated that UAV operators have a 360 degree view, which they are currently incapable of.   Just that fact alone makes accident avoidance, especially if a UAV was flying in a high traffic area, in doubt.

Until the military comes up with a proven type of avoidance system on their drones, don’t expect to be seeing one overhead very soon.

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