Author: lhoffmann2

Hubble Space Telescope

HubbleSite This website offers extraordinary images of our solar system and galaxy, brought to us by the Hubble space telescope, and students can use this site to gain some appreciation for the discoveries made possible by Hubble, and simply the…

Alaska Weather Cameras

Aviation Weather Cameras This website provides access to weather cameras all over Alaska for the purpose of allowing aviators to be informed about their local weather (which is especially important in Alaska, which has more small planes than any other…

Ozone Hole Watch

Ozone Hole Watch This website, maintained by NASA, provides daily images of the hole in the ozone layer over Antarctica, as well as an “Ozone Facts” page that describes different layers of the atmosphere; this site will definitely help students…

Sea Ice in the Bering Sea

Arctic ice extent low overall, high in the Bering Sea This article, featured on the website of the National Snow & Ice Data Center, describes how the amount of sea ice in the Bering Sea has been higher than normal…