I Just found out that if you reactivate Grant Lockwood's tracking bracelet in Deep Storage, and then immediately deactivate it, the objective changes from "Find Grant Lockwood" to "Hope to run across
Prey - Deep Storage Guide
Kirk Remmer | Prey Wiki | Fandom
GPS monitoring fail: Some felons continue to prey despite bracelets
DC Comics Birds Of Prey Black Canary Hand Cuff Bracelet
Military Operator Enemy Profile [Prey] - SAMURAI GAMERS