Well last night was quite interesting in Groton with all the wind and rain, transformers blowing up and or failing, tree limbs taking out phone and power lines. I decieded to go for broke and reprogrammed the Pfizer freqs back in to my scanner using "conventional" instead of edacs. What I found is this:
1. 461.43750 is active and I think security from what I heard.
2. 461.71250 is active, catches things from time to time.
3. 461.98750 is active, security again.
4. 462.35000 not active.
5. 463.21250 is active catched things from time to time.
6. 463.46250 active, nothing heard though(dead air), eventually locked out freq because of this.
7. 463.71250 active, security again.
8. 463.96250 active, catches things from time to time.
9. 464.21250 not active.
10. 464.46250 is a fire/ems simulcast(sp) channel that seems to have nothing to do with Pfizer.
My definition of "things": Possibly maintenance, fire department or transportation.
As of this posting, most of these freqs were active. The folks there are not a very talkative bunch today though.