cities
Sao Tome and Principe
Mexico
tropical
Svalbard and Jan Mayen
temperate
Mascota
remote
Africa
aurora borealis
waterfalls
Central African Republic
Bonaire, Sint Eustatius and Saba
Himalayas
North-America
mountains
🔍
astronomical observatories at Erlenbach, Switzerland
Urania Sternwarte
10km
wikipedia
website