He's not on EQ map's ingame map, and couldn't find up to date information as to where he was... So here's the accurate information (I'm on progression server at launch).
Zone : Southern Desert of Ro
Loc : +3000, -300 (Completely hugging the western wall of the zone, in the Oasis of Marr section - which was merged into 1 map with South Ro at some point, southwwest corner of the Oasis of Marr map section, close to "Takish Hiz" entrance)
Image of location on map : http://imgur.com/a/LxUCZ
Hope this helps because I had a hard time finding him!