The first quick results are a little suprise to me. The system seems to work better then expected and we have either a second transmitter or some kind of frequency shift maybe due to reflections. But have a look at it yourself.
![Antenna 1](https://radio-tracking.eu/wp-content/uploads/2016/08/Bike-Field-Test_no_filters_A1-300x300.png)
![Antenna 2](https://radio-tracking.eu/wp-content/uploads/2016/08/Bike-Field-Test_no_filters_A2-300x300.png)
The yellow stripes is the received signal. Unfortunately I didn't take a GPS Logger with me, so I could compare the signal to my position. Further analysis will follow.