Orientador Antenas TDA play online

This app uses the location of the device to detect the transmission towers of open digital television and show the ones closest to your location.-
By touching the different connection lines, it will show the distance, geographic orientation with respect to magnetic north and the signals that this tower is transmitting.-
You can correct the displayed location with 3 simple steps:
1) press and hold the icon of your location on the map
2) slide to the desired position
3) let go