Image of the day

Serranía de Hornocal, the ‘Mountain of 14 Colours’, Argentina 

Earth Observation | Copernicus
Biodiversity
Nature
Hornacal
Location: Argentina
Credit: European Union, Copernicus Sentinel-2 imagery

The Serranía de Hornocal, located in northern Argentina, is a striking mountain range famous for its vibrant, multicolored slopes. Known as the ‘Mountain of 14 Colours’, it provides one of the most stunning landscapes in the Andes. The colours are the result of mineral-rich sedimentary layers, creating a vivid palette of reds, purples, greens, and yellows. The range is part of the larger Quebrada de Humahuaca UNESCO World Heritage site and is popular with hikers and photographers alike. 

This Copernicus Sentinel-2 image, acquired on 21 October 2024, shows the beautiful hues of the Serranía de Hornocal mountain range. 

The high temporal resolution of the Copernicus Sentinel-2 satellites enables consistent and reliable data on the state of natural areas with dense vegetation around the globe, delivering insights for more sustainable policies and tourism.   
 

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