Application of a team consists of drone pilots equipped with modern night vision technology (drones and binoculars with thermal imaging technology)
The drone unit started operational activity in August 2018 with a quadcopter drone equipped with a thermal night vision camera, because sea turtles’ nest at night. As the operation and use at night requires advanced skills, rangers are trained as drone pilots.
The mobile vehicle patrols cover daily several dozen kilometres of beach per night with high poaching risks. At strategically selected points or in case of suspicious circumstances (e.g. tyre or footprints), the patrols were stopped and the area was searched with the drone. A large part of these missions take place accompanied by one or two police officers. For operations without police, the authorities are to be alerted, as direct contact of the team with the offenders must be avoided.
Furthermore, the team is equipped with binoculars and radio devices. The rangers can communicate with each other practically at any time and without being noticed. This way they are virtually inaudible on the beach in the dark, but they always have all the information they need. Communication training in different situations is conducted regularly. So the rangers learn how to tell the team on the radio precisely what a person is doing on the beach, where they are and where they are going. A skill that enables the rangers to observe a suspect with the divided team.
Both the drone and the thermal imaging camera (including batteries) suffer from frequent use under harsh environmental conditions (sun, wind, salt, water) and need to be replaced regularly (approx. every three years).
There were changes in the personnel of both the dog handlers and the drone pilots. In order to compensate for the absence of team members more quickly in the future, we decided to train the rangers in two ways. They now learn not only to lead a dog, but also to fly a drone in an emergency and vice versa.