Sounds like NYPD 120 Pct has taken over the "Patrol Boro SI" freq of 482.4125/100.0 PL as their own leaving the 121, 122, 123 Pcts on the 482.8875 and 482.5875 freqs ... been like this for quite awhile it seems as I wondered why I never heard 120 traffic on the 482.8875 and did a little checking around