GM1 UAS.OPEN.010(4) - section overview

In plain language

This guidance explains the background and safety measures for the unmanned sailplane derogation, which allows model gliders to fly along slopes up to 120 meters above the remote pilot, provided their maximum takeoff mass does not exceed 10 kg.

Requirement as structured

This guidance explains the background and safety measures for the unmanned sailplane derogation, which allows model gliders to fly along slopes up to 120 meters above the remote pilot, provided their maximum takeoff mass does not exceed 10 kg.

Original regulatory text

OPERATIONS WITH UNMANNED SAILPLANES This derogation was included to allow model gliders to continue to operate along slopes. Strictly applying the 120-metre distance from the closest point of the surface of the earth would have had disproportionate consequences. These operations have been conducted successfully for decades and have generated a micro-economy in certain countries. Two measures have been put in place to reduce the risk: (a) A maximum takeoff mass (MTOM), including the payload, limited to 10 kg to reduce the consequences of an impact. 10 kg should cover the vast majority of gliders in operation. (b) The maximum height above the remote pilot is limited to 120 m, which reduces the air risk. <

Applies when

country

European Union / EASA

operation

EU UAS operation

regulatory category

Open