Relief, cuts and 3D models produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The organisations in charge of the Copernicus programme by law or by delegation do not incur any liability for any use of the Copernicus WorldDEM-30 · Satellite images: Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data 2016), CC BY 4.0 · Towns from GeoNames (CC BY 4.0) · HYG Database v4.4, David Nash (astronexus), CC BY-SA 4.0 · NASA Earth Observatory, Black Marble 2016 · Eclipse Predictions by Fred Espenak, NASA/GSFC · Climate: the data was obtained from the NASA Langley Research Center POWER Project funded through the NASA Earth Science Division · Base map © OpenStreetMap contributors, OpenFreeMap · Viewpoints, trails, bridges and rivers around each place © OpenStreetMap contributors (ODbL) · Airports from OurAirports (public domain) · Stellarium, modern_iau sky culture, CC BY-SA 4.0 · Place names, published depths, lengths and rivers from Wikidata (CC0) · Photos from Wikimedia Commons; author and licence under each photo · Country flags from flag-icons (MIT licence)