Where Vote Channels are shown, bold indicates best signal for Cranbourne.

Victoria Police. "VKC" - Region 5, Division 2

Operational Frequencies (Vote Channel) - CH 69: 468.7750, 469.3000, 469.3500, 469.4250
Simplex Chat Frequency - CH 2: 468.8750
TAC Channel (Special Ops & Chat): CH 48: 469.0250
TMU Chat Frequencies (all simplex) CH 8: 468.0250 & CH 1 0: 468.0750

CFA: "Vicfire" - Region 8 (Cranbourne Group - VL3RX)

+Primary Operational Frequencies (Vote Channel) - CH 27:
162.4125, 162.6750, 162.7250
(+Controlling station calisign on CH 27 is "Vicfire")
*Secondary Operational Frequencies (Vote Channel) - CH 28:
163.3750, 163.5500, 163.7875
(*This is used by brigades in Region 8 for major incidents and as a chat frequency)
Fireground Channel - Cranbourne Group (simplex) - CH 30: 161.0750
Aircraft can be heard on 132.5500, 135.5500, 126.4000, 128.9000
all are AM
As well as 162.2125 FM

MAS: "VL3WX"

Operational Frequency - East Channel: CH 13: 412.850
Clinician - CH 1: 413.4250

SES. VZ3ES (Unit operates from Frankston)

Operational Frequency - CH 1: 468.600

Cranbourne Park Shopping Centre - VKF906
475.0500 (simplex)

City Of Casey - VL3YO
150.6125

CB - 27 MHz
Road Channel - CH 8: 27.0550
CB - UHF
Road Channel - CH 40: 477.4000

Cranbourne Turf Club - VH3GXN
471.3500

Royal Botanic Gardens Cranbourne - VLF545
164.2500

Thanks for this very comprehensive list Syd!