NYESTA Facebook Posts

New York Earth Science Teachers Association shared Earth Science Picture of the Day's photo. ...

Today's EPOD Pacaya Volcano and Mackenney Crater bit.ly/2mTzgSC Photographer: Diego Rizzo Summary Author: Diego Rizzo After several attempts to climb to the summit of the Pacaya Volcano, in order to reach the Mackenney Crater, I finally succeeded this past December. The spectacular view shown above, taken from the top of the crater wall, was well worth my efforts. In the foreground is an intracrateric cone that's been forming for more than a year as a result of small strombolian eruptions. Visible in the background are peaks of the Fuego, Acatenango and Agua volcanoes (from left to right). Note also the anticrepuscular rays painting the morning sky -- the camera is facing west. The Pacaya Volcano, one of 3 active volcanoes in Guatemala, is just an hour away by car from the capital of Guatemala City. Photo taken on December 3, 2016, at 6:45 a.m. Photo Details: Camera Model: NIKON D3200; Lens: 11.0-16.0 mm f/2.8; Focal Length: 11mm (35mm equivalent: 16mm); Aperture: ƒ/11.0; Exposure Time: 1.300 s; ISO equiv: 100; Software: Adobe Photoshop CC (Macintosh). Pacaya Volcano, Guatemala Coordinates: 14.38245, -90.60191 ---------------------------- View today's Earth Science Picture of the Day at epod.usra.edu/ To contribute your images go to epod.usra.edu/blog/contribute-to-epod.html Twitter @EarthPic Instagram @earthpicoftheday

View on Facebook

GeoWord of the Day and its definition:

acquisition footprint A pattern in data, caused by the acquisition method or changes in the methods, that generally does not have geologic significance.

All terms and definitions come from the Glossary of Geology, 5th Edition Revised.

View on Facebook