The starting point for a hike to the solar observatory is easily and conveniently accessible by public transport.By public bus line- 182 from Bozen|Bolzano and Steinegg|Collepietra- 180 from Welschnofen|Nova Levante, Karersee|Lago di Carezza, Karerpass|Passo Costalunga, Val di Fassa*- 184 from Oberggen, Eggen|Ega*- 181 from Weissenstein|Pietralba, Petersberg|Monte San Pietro, Deutschnofen|Nova Pontente, Stenk*- 182 from Gummer|San Valentino in Campo*change in Birchabruck | Ponte Nova to the line 182Bus stop: Lantschnayonline timetable search at South Tyrol MobilityStarting point of the hike: car park Schenken2.5 km walk (approx. 40 minutes) from the car park Schenken to the solar observatoryBy car:Destination: Obergummer|San Valentino di Sopra - farm UntereggerhofParking: car park at the farm UntereggerhofThe solar observatory is next to it