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Heathrow trials. An Overview. Trial Purpose:. To concentrate all departures into a few narrow corridors to: R educe the pressures on air traffic controllers, and Reduce aircraft separation. Impact on our area: Trial 1.
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Heathrow trials An Overview.
Trial Purpose: To concentrate all departures into a few narrow corridors to: • Reduce the pressures on air traffic controllers, and • Reduce aircraft separation.
Impact on our area: Trial 1 • Moves existing Midhurst westerly departure corridor westwards into our area. • Forces all departures into our area, rather than being spread out over a wide area. • Corridors spread is from just east of Sunningdale to just west of Heatherwood. • Impacts most severe in Sunninghill, as affected by all 4 routes (2 from each runway).
Impact on our Area: Trial 2 • Area affected by changes to both the Southampton Departure Route and the Midhurst Departure Route. • Existing Midhurst westerly departure corridor moved westwards into our area, affecting a zone between Ascot centre and Sunningdalecentre. • Existing Southampton DC moves significantly south and affects a corridor from W of Ascot to east of Sunninghill. • Forces all departures into our area, rather than being spread out over a wide area. • Impact is very severe.