Euroscope ATIS Rollover in EuroScope Posted March 26 All our problems related to Euroscope and the ATIS vanished when we abandoned the ATIS maker Uniatis URL in favour of a service from vatatis.nz. No Euroscope error messages. Correct ATIS letter progressions and METAR list updates. TEST URL propogates the current letter to all online controllers. Chime and text notifications when the ATIS changes.