It is common for soaring conditions to be favourable during calm, West or Northwest wind conditions. In all of these cases it can be expected that Ottawa Intl will be using runway 25 and 32 for arriving and departing aircraft. As such, the VNC chart has overlays only for Rwy 25 and 32. Reference can be made to the actual STAR Ottaewa 5 charts for Rwy 07 and 14.
The STAR Ottawa 5 is a common arrival routing into Ottawa Intl from the North for non-FMS equipped aircraft, such as B737-200 or Dash-8. This STAR services all of the runways and has a common routing up to the YOW (Ottawa) VOR, at which point headings and/or vectors will be assigned to the arriving aircraft depending on the runway assigned.
If an aircraft were to remain on this arrival routing, the closest point of proximity to the centre of Pendleton Airport should not have any influence on local flying at the Pendleton airfield.
STAR Ottawa - All Rwys
Sailplanes are not necessarily seen on ATC radar. ATC may have no awareness of your presence! If you are seen on ATC radar, the raw radar returns from a sailplane are often confused as a flock of birds. It is always considered to be superior airmanship to use the radio to contact the Ottawa TCA periodically to inform them of your position, altitude and intentions should you be approaching any airspace boundary or if you suspect you may be a potential conflict for other aircraft.
For aircraft arriving on runway 32, it is possible to see aircraft on an extended downwind awaiting other traffic to land or take off before being cleared direct the TEXAN intersection. Pilots can expect to see aircraft in the Russell-to-Embrun viscinity when landing on runway 32.