Drones over the crowd
An unauthorised flight above a packed arena or a festival field is a crowd safety risk before it is anything else, and the decision window is short.
A drone over a crowd is a safety problem with a clock on it. Aerdefence detects what is in the airspace and puts a live aerial view of the ground into event control.
An unauthorised flight above a packed arena or a festival field is a crowd safety risk before it is anything else, and the decision window is short.
Most event drone activity is a spectator, not a threat. Resolving the operator's position lets stewards resolve it on the ground in minutes.
Gates, walkways, approach roads and car parks all move people at once, and a pinch point is far easier to ease before it forms.
Licensing reviews and safety debriefs go better with footage and a detection record than with recollections.

Aerdefence Detect covers the airspace over the venue for the run of the event, with live detections and SMS alerts to the safety officer. The record of every flight is retained for the debrief.
Aerdefence Monitor works the other direction: our own pilots fly over the site and stream live HD footage to event control and An Garda Síochána, showing crowd build-up at the gates, traffic on the approach roads and car park capacity as it happens. Flights operate under the appropriate IAA authorisation for the site and the crowd below.
Aerdefence sensors listen passively from the edge of your site. Nothing is transmitted from the equipment, so the operator stays unaware.
Flight paths, make, model, serial number and operator coordinates are resolved in real time. The console cross-checks against IAA geozones to flag breaches.
A secure console for your operations team, configurable SMS alerts for your duty manager, and a clean PDF record of every detection, ready for review or regulator submission.
In the order we would usually put them in front of a site like yours.

Aerdefence pilots fly over your event and stream live footage to event control and An Garda Síochána.
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Passive sensors detect drones over your site, integrated with IAA airspace data. Every detection recorded with operator, path and serial.
Read moreTell us what the ground looks like and what you need on the record. We will walk through coverage, where the sensor goes, and who gets the alert.
Enquiries are read by the AerDefence operations desk in Dublin. We reply within one working day, from a named person.