Why does the DJI Mavic 4 Pro take a while to acquire a GPS signal in some environments?

[AdminForo]

Why does the DJI Mavic 4 Pro take a while to acquire a GPS signal in some environments: The DJI Mavic 4 Pro may take a while to acquire a GPS signal due to environmental interference, such as tall buildings, densely built-up areas, or the presence of metal structures. These conditions block or bounce satellite signals, making it difficult for the aircraft to quickly identify enough satellites to establish a stable connection. In open, unobstructed areas, however, the acquisition time is typically much shorter.

Another influencing factor is electromagnetic interference. Nearby electronic devices, such as telecommunications antennas, power towers, or even cell phones, can generate noise in the signal, slowing down the process. This means that, even under clear skies, the drone needs more time to confirm reliable triangulation with the satellites.

The condition of the hardware itself also plays an important role. After firmware updates or after not flying for weeks, the drone may require more time to perform an initial synchronization with the satellite constellation. This phenomenon is normal and can usually be resolved by keeping the drone powered on for a few additional minutes outdoors.

Finally, extreme weather conditions, such as solar storms or cloud cover, affect GPS signal quality. In such cases, it is recommended to wait patiently for the connection to stabilize before taking off, ensuring a more precise and safe flight.