Image from TERRA
Sat, 10 Nov 2018 11:10 EST

Within a day, the fire had consumed 70,000 acres of land.

Image from TERRA
Tue, 30 Oct 2018 13:30 EDT

This summer and early fall, beachgoers and residents along Florida’s central Gulf Coast endured an unpleasant and, at worst, debilitating aquatic annoyance: a dangerous red tide caused by the harmful algae Karenia brevis.

Image from TERRA
Wed, 10 Oct 2018 13:03 EDT

More than 400 miles above Earth, a satellite the size of a school bus is earning its frequent flyer miles. On Oct. 6, NASA’s Terra completed 100,000 orbits around Earth. Terra, which launched Dec. 18, 1999, is projected to continue operation into the 2020s.

Antikythera Island

antikythera_ast_2013266

NASA Earth Observatory image by Jesse Allen, using data from NASA/GSFC/METI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team. Caption by Kathryn Hansen.

Crete is the largest and most populous Greek island, spanning 8,300 square kilometers (3,200 square miles) and supporting a population of 620,000. A short distance northwest of Crete is a lesser-known Greek island, Antikythera. The island is comparatively tiny, spanning just 20 square kilometers (8 square miles) and supporting a human population that hovers around 50.

This view of Antikythera was acquired on September 23, 2013, by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on the Terra satellite. The landscape is typical of a small Mediterranean island, consisting primarily of open countryside and low shrubs. Steep, limestone cliffs line most of the island; flatter expanses of beach are more common on Kythira, a larger Greek island to the north. Read more

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