Spy satellite sightings

Malfunctioning spy satellite USA 193 has been in the news lately because of expectations that it will re-enter Earth's atmosphere in March and turn into a spectacular fireball.

Re-entry has not yet begun, but sky watchers are already noticing the satellite as it zips over Europe and the United States shining as brightly as a first or second magnitude star. Typical photos are shown on today's edition of http://spaceweather.com.

In fact, USA 193 may never re-enter - at least not in one piece. Today, the Pentagon announced it will attempt to blast the satellite with a missile before its orbit decays. This would lessen the chances of dangerous satellite debris and fuel reaching the ground while increasing the population of space junk in low-Earth orbit.

Would you like to see USA 193 with your own eyes? It is about to make a series of evening appearances over many US towns and cities, beginning this weekend and continuing until the Pentagon intervenes.

Flyby timetables may be found at Heavens Above (http://heavens-above.com).

You can also receive telephone and email alerts when the satellite is about to fly over your backyard by subscribing to Spaceweather PHONE: http://spaceweatherphone.com

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