Proper noun
Moffet (plural Moffets)
A surname.
The tanker MS Pennsylvania Sun, torpedoed by U-571 on 15 July 1942 The whole crew of J. A. Moffet (35 merchant marine and 5 Naval Armed Guard ) abandoned ship into two lifeboats and three rafts, except for the master who was killed. Source: Internet
I would assume the Whisman/Slater neighborhoods would be the ones East of Moffet and North of Central. Source: Internet