Testing 1, 2 & 3. We are measuring field strength of a antenna at a special location. Gerard and Thomas setup a gateway at the Gerbrandy radio and television tower IJsselstein / Lopik. A property owned by Alticom. This gateway is sponsort by Eurofiber, set with a T-Mobile connection. It's located at the Utrecht side of the tower. Now at 100 meter. And planning to be moved to 200 meter, later on if possible. Please lets us know what it does.