VSS, 92 Sable 3.8L Auto

Does anybody know where the VSS (vehicle speed sensor) is located on a 1992 Mercury Sable, 3.8L V-6 Auto-Transmission.

I know it's on the trans-axle but I was hoping someone could help me zero in on a specific location on the trans-axle..........I've looked everywhere and I can't find it!
Thanks,
Phil