Noticed The Same Thing Out My Way yesterday, This Happened About A Month ago also
They are supposed to upgrade the system & This Might be part of it
I live close to Manchester & cannot hear the pd From My house Like I can hear the town FD
PD ch 2 was coming in l/c @ my house yesterday
Hopefully they will bump up the transmit power for the CH 1 PD like the FD is, Since I can hear the Town FD when I'm mobile in Wethersfield/Rocky hill on 91 n/s