Grid Alpha Seven

Grid Alpha Seven is a location in the Beast Wars portion of the Generation 1/Beast Era continuity family.

Grid Alpha Seven, featuring mountainous terrain and a large body of water, is where Cheetor saw Depth Charge's starhopper coming out of the sky as the former Maximal security officer arrived on prehistoric Earth. Deep Metal

What relationship, if any, Grid Alpha Seven has to plain ol' Grid Alpha is unknown.

From Teletraan I: The Transformers Wiki, a Wikia wiki.