ARKIVERET INDHOLD
28 JAN. 2005
Udgivelsesdato
5034
Visninger
Lake or Lago Albano is a crater lake located in the Alban Hills around 24 kilometres southeast of Rome, shown here by ESA's Proba satellite.
The Lake has an area of 602 hectares, a perimeter of 10 kilometres and a maximum depth of 170 metres. The Alban Hills were originally a volcanic complex, and Lake Albano is formed out of the flooded remnants of two volcanic craters.
Lake Albano is a popular summer tourist site, with a beach located on its western shore. On the southern rim of the crater is located the small town of Castel Gandolfo, summer residence to the Pope and the home of the Vatican Observatory. At the base of the image is the town of Albano; while towards the image top is the settlement of Marino.
The Lake is fed by underground springs. Ancient chronicles recount that Lake Albano was once known to sometimes overspill the banks of its crater until an artificial outlet was built in the 4th century BC to keep its water level stable. This 1.5-km long underground tunnel remains functioning to this day.
This 14 December 2004 image was taken by Proba's High-Resolution Camera (HRC), which acquires black and white 25-km square images to a resolution of five metres.
Earth from Space image collection
Relaterede links
Proba-1
Del denne side
bliv opdateret
Tilmeld dig vores nyhedsbrev for at modtage de seneste nyheder, missionsopdateringer og eksklusiv indsigt direkte i din indbakke. Vær blandt de første til at få besked om vores kommende projekter og gennembrud.