of Piancavallo and Busa Villotta. Climate Main sights Religious buildings The Cathedral of San Zenone (Duomo), built between 1775 and 1832. It has paintings from the 16th and 17th centuries, one of which attributed to Paolo Veronese's school. The church of St. Gregory, in the frazione of Castello, with a precious fresco cycle of the Passion of Christ (late 16th century). Sanctuary of the Madonna del Monte(Madonna of the mountain), built in 1615 on the site of a Marian apparition, was remodeled in the Baroque style. Church of Santa Caterina, in the frazione of Marsure, built in the fifteenth century and richly frescoed with scenes from the life of Santa. Parish Church of Giais, retains a baroque altarpiece of O. Gortanutti. Parish Church of San Martino (frazione of San Martino di Campagna). Guards inside a canvas of Pomponio Amalteo and some wooden works of the seventeenth century. Church of San Floriano of the fifteenth century. Secular buildings The remains of the Castle (first half of the 10th century), on a hill nearby the city, including two towers, the mastio and the walls. The latter include the Renaissance-style church of Santa Maria e Giuliana (1589), which houses a precious stone Pietà sculpture by masters from Salzburg. The village has a total of 7 Venetian villas protected by the Regional Institute Venetian Villas (IRVV). The following villas can be visited upon request: Villa Policreti-Fabris with the adjoining frescoed chapel, Villa Bonassi and Villa Zanussi-Fabris. You must then remember the imposing presence of Villa Menegozzi Brazzoduro dating from the mid-eighteenth century (the interior is decorated with landscape views done with tempera technique). Natural places The ski resort of Piancavallo, elevation above sea level, at the foot of Monte Cavallo, . On one of the peaks of Monte Cavallo there is a bronze statue of the Virgin Mary by the sculptor Pierino Sam Pordenone (1921-2010). Transport Aviano is served by a station on the Sacile-Pinzano Railway: the Aviano railway station. The Sacile-Pinzano line connects the town of Sacile, on the Venice-Udine railway, to the village of Pinzano, on the Gemona del Friuli-Pinzano line. As of today, the service is limited from Sacile to Maniago. Aviano Air Base Aviano Air Base was established by Italy in 1911. The base was among the first ones available to Italian aviation. There has been an American presence at Aviano Air Base since the end of World War II.