Bl'Era'Har
this was name of the rudimentary, defensive sensor system that was employed by the ancient Gorothites. The term "Bl'Era'Har" literally meant "Sky-Track," which was a basic description of the sensor suite and its duties. It was funded and operated by the D'Jar'Min. Using the Bl'Era'Har, the D'Jar'Min were able to discover the asteroids which were sent against Goroth Prime by the Corellian and Aqualish factions that were fighting for mining rights to the planet. Unfortunately, the Bl'Era'Har could only provide a few hours' notice of the impending collisions. The orbital defenses of Goroth Prime employed ion cannons, which were ineffectual against the huge asteroids. The impacts caused an event known in the Gorothite language as Se'Lenti - The Scouring.