Pilots who would like to experience ADS-B in live operation will have the opportunity to do so at several Fly-ins over the next few weeks. If you are planning to take part in any of these Fly-Ins, please read the details below and contact Project EVA.
21st May: BMAA Fly-In, Fenland.
21st May: LAA Devon Strut Fly-In, Porthtowan.
21st-22nd May: Super Spring Fly-In, Barton.
22nd May: LAA Andover Strut Fly-In, Popham.
28th-29th May: Rougham Fly-In.
30th May: Bidford Wings and Wheels.
4th June: Sutton Meadows Fly-In.
5th June : Brimpton Air ambulance fly-in at Brimpton.
11th June: All-American Fly-In Compton Abbas.
11th June: Sherburn Fly-In.
12th June: Biplane and Vintage Fly-In, Redhill.
17th-19th June: Air Rally, Guernsey.
18th-19th June: Air Britain Fly-In, North Weald.
18th-19th June: LAA Devon Strut Fly-In Farway Common.
24th-26th June: Alderney Annual Fly-In.
1st-3rd July: Aero Expo UK, Sywell.
There are now several varieties of ADS-B available for GA aircraft and pilots. These are
• 1090 MHz ADS-B-in and ADS-B-out. This is “classical” ADS-B, as used by commercial air transport but now also being trialled in the Project EVA consisting of NATS, AOPA, Funke, and Trig, in the form of the LPAT – Low Power ADS-B Transceiver. (EVA stands for Enhanced Visibility by ADS-B.)
• Power FLARM. Although mainly used by glider pilots, it can be carried in any GA aircraft.
• Pilot Aware. A more recent development aiming mainly at usage by lower end GA aircraft.
The CAA, supported by AOPA, LAA, BMAA, BGA, BHPA and other flying groups as well as NATS, has been examining “Electronic Conspicuity” for some time and decided that ADS-B on 1090MHz is the most promising technology. This allows interoperability between aircraft carrying the equipment as well as visibility of those aircraft by ground stations and, eventually, ATC.
NATS has supported the connection of uncertified GPS to Mode S transponders, to see how good the ADS-B data is and has concluded together with the CAA that it is acceptable for use in the UK. The LAA has now taken over the approval process and an increasing number of aircraft are becoming equipped. This equipment is interoperable with “classical” ADS-B.
Project EVA is carrying out trials of LPAT together with other types of ADS-B Electronic Conspicuity. EVA would like in particular to take advantage of ADS-B equipped aircraft attending Fly-Ins to see how well various types of device operate and especially how well different devices interoperate. To do this, we need to know about ADS-B equipped aircraft taking part in Fly-Ins. This is interoperable with “classical” ADS-B and NATS GPS trial equipped aircraft.
So, if you are ADS-B equipped with any type of ADS-B, please let us know as soon as possible, so that Project EVA can make arrangements to meet up at a Fly-In and understand your experience with ADS-B Live. As an incentive, for those pilots and aircraft who carry out an ADS-B equipped flight and complete a questionnaire afterwards, EVA can cover up to half of the costs for your ADS-B flight.
Even pilots who do not currently have ADS-B can join in, because EVA has a couple of LPAT units and a Power FLARM unit that we can lend you on the Fly-In day. EVA will cover up to half of the costs for a local ADS-B flight from the Fly-In airfield on the day – but please allow at least a couple of hours for this.
EVA is currently interested in pilots and aircraft who will be taking part in the Fly-Ins listed above over the next few weeks.
Please contact ALL the following:
•
bob.darby@aopa.co.uk •
adrian.PRICE2@nats.co.uk •
john.korna@nats.co.uk We can’t guarantee to cover all the events listed. The ones that we do cover will be chosen based on the number of pilots and aircraft who take part, so the sooner you register your interest, the better.
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