Satellite Image, Photo of Cuba’s Old Havana

The red tile roofs and historic buildings of Cuba’s Old Havana appear. distinctly in this high-resolution photograph taken by astronauts on board the International Space Station. Founded by the Spanish in 1519, the old city was strongly fortified against attacks by pirates. Some of these fortifications, such as the Castillo de la Real Fuerza, are readily distinguishable at the 6-m/pixel resolution of the photograph, which is displayed here in actual pixels. The complete image includes most of the rest of modern Havana as well.
Source: NASA - National Aeronautics and Space Administration

Por Carlos Solís
Antarctica warming trend

Analysis of weather station and satellite data, showing the continent-wide warming trend from 1957 through 2006.
Source: NASA

Por Carlos Solís
Comarcas of the province of León 2006

Comarcas of the province of León 2006

The province of León is divided into 10 comarcas:

El Bierzo
La Montaña de Luna
La Montaña de Riaño
La Cabrera
Astorga
Tierras de León
La Bañeza
El Páramo
Tierra de Campos
Sahagún

Por Carlos Solís
Quebec Political Map

Source: Document 802660A1 (R01930) 9-99 from Central Intelligence Agency (CIA)

Por Carlos Solís