Monitoring all Chicago Zones (all Districts are included) & City-wide 1 & 7.
Update: Audio level issues have been addressed and the antenna has been updgraded, please notify us about any further problems.
For those not hearing their local frequencies or neighborhoods: this feed scans all Chicago Police frequencies with no delay, meaning whatever frequency is active when the scanner hits it, you will hear. You will eventually hear your frequency or neighborhood, it's just a matter of coincidence when the channel is active while the scanner is scanning the frequency. Some frequencies are more active than others, so they will be heard more frequently.
This feed includes:
460.47500 - Zone 01 - Districts 16 & 17
460.05000 - Zone 02 - District 19
460.22500 - Zone 03 - Districts 12 & 14
460.15000 - Zone 04 - Districts 1 & 18
460.50000 - Zone 05 - District 2 & HQ
460.40000 - Zone 06 - Districts 7 & 8
460.07500 - Zone 07 - District 3
460.20000 - Zone 08 - Districts 4 & 6
460.02500 - Zone 09 - Districts 5 & 22
460.10000 - Zone 10 - Districts 10 & 11
460.37500 - Zone 11 - Districts 20 & 24
460.42500 - Zone 12 - Districts 15 & 25
460.45000 - Zone 13 - District 9
460.12500 - City-wide 1 (used for emergencies and as a back-up when Zones are busy)
460.30000 - City-wide 7 (traffic management for events, etc.)
Broadcasting using an old RadioShack Pro-433 with an upgraded antenna. If anyone has ideas on how to reduce static, we're all ears.
Currently experimenting with sound cancelling to block static between transmissions; some transmissions are far from our location so may not be very clear.
Please send feedback via the form; we are open to adding more City-wide channels but need to confirm they are NOT used for special operations.
Online since November 2019. Updated March 2020.