^ It makes perfect sense. No doubt the developers are fans of the Power Rangers! Were you confusing Nadir with Ralph Nader the activist and politician?
http://en.wikipedia.org/wiki/Nadira
Nadira is a name shared by:
* a poet of the Khanate of Kokand
* a Canadian pop-rock band
* an Indian actress best known for her roles as a temptress in the 1950's and 1960's
* an Indian actress and producer, Nadira Babbar, of the present day
*
one of the villains in Power Rangers:Time Force
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http://en.wikipedia.org/wiki/Nadir
The nadir (from Arabic nazir, "opposite") is the astronomical term for the point in the sky directly below the observer, or more precisely, the point in the sky with an inclination of -90°.
Geometrically, it is the point on the celestial sphere intersected by a line drawn from the observer's location on the Earth's surface through the center of the Earth. The point opposite the nadir is the zenith.
By association, nadir is also used to mean the lowest point, or time of greatest adversity. In economics, nadir means a low in the price of products. In medicine, nadir can also be used to refer to the lowest blood count for a given patient in a given period of time (i.e., a patient's nadir ANC or absolute neutrophil count).
Nadir also refers to a downward-facing viewing angle of an orbiting satellite, such as is employed during remote sensing of the atmosphere.