intensive electromagnetic interference

[scott potter]

when I turn on my phantom 3 standard it says intensive electromagnetic interference and I cannot calibrate

 

[Meta4]

when I turn on my phantom 3 standard it says intensive electromagnetic interference and I cannot calibrate

More information required
Is this just one time, at one location?

 

[ivan urias]

As a general rule when deploying you must be out doors away from buildings because there are materials that would interfere with signals. On an occasion I was flying next to an all steel bridge I had to deploy at least 2oo' away because of that electromagnetic interference. When I flew next to & under the structure of steel I noticed a delay in response from controller to drone. Lesson learned....Always look at your environment to determine the best flight plan notice what is surrounding you before you fly