Canterbury Region

St John Ambulance & Rescue Helicopters

Frequencies

Christchurch and North Canterbury are linked
Central Canterbury, South Canterbury and the Mackenzie District are fully linked also

Christchurch
Frequency	Coverage	Location	Notes
141.3625	Western Christchurch	Marleys Hill
500.3875	Western Christchurch	Marleys Hill
141.4375	Eastern Christchurch	Mt Pleasant
500.4500	Eastern Christchurch	Mt Pleasant
500.3500	Central Christchurch	C1 Tower Christchurch
500.4875	Northern Christchurch	Harewood
141.3875	Banks Peninsula	Mt Pearce
420.8375	Christchurch		UHF Link
North Canterbury
Frequency	Coverage	Location	Notes
500.4250	Rangiora	High St Rangiora
141.4750	North Canterbury	Mt Grey
141.3750	Parnassus, Kaikoura	Beltana
141.4250	North Canterbury	Mt Alexander
141.4625	Cheviot	Mina
141.4000	Lewis Pass	Poplars Ridge
South Canterbury
Frequency	Coverage	Location	Notes
141.3250	West of Porters Pass	Cass Sugar Loaf
141.4125	Methven	Mt Alford
141.3500	West of Springfield	Russell Range
141.4000	Ashburton	Ashburton
141.3750	Timaru	Timaru Exchange
141.4500	Waimate	Mt Studholme
141.4625	Fairlie	Cave Hill
141.3625	Omarama	Quailburn
141.3500	Ashwell Flat	Mt Michael
141.4375	Tekapo/Twizel	Mt Rollesby
Other
Frequency	Coverage	Location	Notes
157.9750	Northern South Island Multiple Sites		Ambulance Paging Network

Callsigns

Ambulances
Station	Callsigns	Notes
Akaroa	Akaroa First Response
Amberley	Amberley 1
Amuri	Amuri PRIME
Ashburton
	Ashburton 1, Ashburton 2	Emergency Ambulances
	Ashburton 21	Event Ambulance
Cheviot	Cheviot 1
Christchurch
	Christchurch 1 to 19	Emergency Ambulances
	ECHO 70, ECHO 71, ROMEO 70	Response Vehicles
	Christchurch 21; 22; 28	Patient Transfer Ambulances
	Christchurch 91 to 99	Event Ambulances
Culverden	Culverden 1, Culverden First Response
Darfield	Darfield 1, Darfield First Response
Fairlie	Fairlie First Response
Geraldine	Geraldine First Response
Hanmer Springs	Hanmer First Response, Hanmer PRIME
Kaiapoi	-	Currently Based at Rangiora Station
Kaikoura	Kaikoura 1, Kaikoura PRIME
Lake Tekapo	Tekapo First Response
Leeston	Leeston 1, Leeston 2
Lyttelton	Lyttelton 1
Mayfield	Mayfield First Response
Methven	Methven First Response
Oxford	Oxford First Response, Oxford PRIME
Pleasant Point	Pleasant Point First Response
Rangiora	Waimak 1, Waimak 2, Waimak 3, ROMEO 71, ECHO 72
Rolleston	Rolleston 1, Rolleston 2, Rolleston 3, Rolleston First Response
Temuka	Temuka 1
Twizel	Twizel 1, Twizel PRIME
Timaru
	Timaru 1, Timaru 2	Emergency Ambulances
	OSCAR-1-Timaru; TANGO-1-Timaru; Timaru First Response	Response Vehicles
	Timaru 21	Patient Transfer Ambulances
	Timaru 91; Timaru 92	Event Ambulances
Waimate	Waimate 1
Rescue Helicopters
Base	Callsigns	Notes
Garden City Helicopters
	AIR 1 Christchurch	ZK-IGI
	AIR 2 Christchurch	ZH-HGU
	AIR 4 Christchurch	ZK-HGW
	AIR 5 Christchurch	ZK-IVB

Fire and Emergency New Zealand (FENZ)

Frequencies

Also see Fire National Frequencies for Incident Ground Radio

Christchurch
Frequency	Coverage	Location	Notes
VHF
75.7125	Christchurch City West	Sugarloaf
76.2750	Christchurch City East	Mt Pleasant
76.3625	North Canterbury	Mt Alexander
UHF
420.0375	Christchurch City North	Sugarloaf	UHF link to Mt Alexander
421.3000	Rural		Link
421.3125	Christchurch City South	Sugarloaf	UHF link to Mt Peel
422.0375	Christchurch		Can Hear Nth Canterbury
421.5375	Rural		Linked to Rural
425.0500	Canterbury		Link
423.7125	Canterbury		Link
Timaru
Frequency	Coverage	Location	Notes
75.6000	Timaru, Temuka, Geraldine, Pleasant Point, St Andrews	Mt Horrible

Callsigns

Station - #	Callsigns	RIC	Notes
Lake Clearwater - 01	Lake 0170		Volunteer
Clarence - 05	CLAR0571		Volunteer
Goose Bay - 06	GOOS0625		Volunteer
Kaikoura Rural - 07	KAIK0725		Volunteer
Conway Flat - 08	CONW0871		Volunteer
Hurunui Rural - 09	HURU0911 HURU0925 HURU0926 HURU0976 HURU0977 HURU0980	998422	Volunteer
Lyford - 10	LYFO1025 LYFO1075 LYFO1076		Volunteer
Hanmer Rural - 13	HANM1325 HANM1375		Volunteer
Swannanoa - 17	SWAN1725 SWAN1771 SWAN1775	0745091	Volunteer
Victoria Park - 18	VICT1811		Council
Waikuku - 18	WAIK1811 WAIK1860 WAIK1825 WAIK1826	998423	Volunteer
Pines Beach - 19	PINE1911 PINE1925 PINE1971	998424	Volunteer
Canty High Country - 19	CANT1910 CANT1926 CANT1927 CANT1938		Volunteer (ex DOC)
Christchurch - 21	CHRI212 CHRI213 CHRI214 CHRI215 CHRI217 CHRI2111 CHRI2116 CHRI2128		Career
Christchurch Management	Christchurch1 = DMTEIHU Christchurch2 = GMTEIHU1 Christchurch3 = GMTEIHU2 FITEIHU1 = Community Risk Manager FITEIHU2 = Senior Rr Manager FITEIHU3 = Senior Crr Manager FITEIHU4 = rr Advisor VSOTEIHU = Volunteer Support Officer
Christchurch Airport	CHCHAIRPT1, CHCHAIRPT2		Career
Spreydon - 22	SPRE221	999007	Career
Redwood - 23	REDW231 REDW2312	999021	Career
Woolston - 24	WOOL241 WOOL2413 WOOL2417	999013	Career
Wigram - 25	WIGR257 CHRI2518	999011	Career
Ilam - 26	ILAM261	999009	Career
Anzac - 27	ANZA271 ANZA272 ANZA2710 ANZA2729	995682 999023	Career and Volunteer
Sumner - 28	SUMN281 SUMN2810	999178	Volunteer
Lyttelton - 29	LYTT291 LYTT292 LYTT2929 LYTTCFO	999162	Volunteer
Diamond Harbour - 30	DIAM301 DIAM3039 DIAM3026	999146	Volunteer
Spencerville - 31	SPEN311 SPEN3111 SPEN3160 SPEN3161	999143	Volunteer
Governors Bay - 33	GOVE331 GOVE3311 GOVE3326 GOVE3327	999433	Volunteer
Sefton Rural - 39	SEFT3914 SEFT3975 SEFT3976 SEFT3977	998826	Volunteer
Kaiapoi - 40	KAIA401 KAIA407 KAIA4026 kAIA4029 KAIACFO	999425	Volunteer
Lincoln - 41	LINC411 LINC417 LINC4111 LINC4126 LINCCFO	999160	Volunteer
Rolleston - 42	ROLL427 ROLL4211 ROLLCFO	999175 998903	Volunteer
Leeston - 43	LEES437 LEES4311 LEESCFO	999903	Volunteer
Dunsandel - 44	DUNS441 DUNS4411 DUNS4426	999358	Volunteer
Southbridge - 45	SOUT451 SOUT4511 SOUT4525 SOUT4526 SOUTCFO	999929	Volunteer
Akaroa - 46	AKAR461 AKAR467 AKAR4611 AKAR26 AKAR4671	999947	Volunteer
Little River - 47	LITT471 LITT4711 LITT4729	998705	Volunteer
Amberley - 48	AMBE481 AMBE487 AMBE4811 AMBE4825 AMBE4829	999332	Volunteer
Hawarden - 49	HAWA491 HAWA4926	999998	Volunteer
Cave - 50	CAVE5011 CAVE5025	997997	Volunteer
Rangitata - 51	RANG5111	998819	Volunteer
Peel Forest - 52	PEEL5211 PEEL5227	998815	Volunteer
Clandeboye - 53	CLAN5311	998813	Volunteer
Aorangi - 54	AORA5425	0745014	Volunteer
Waihaorunga - 57	WAIH5771		Volunteer
Cannington - 58	CANN5876		Volunteer
Waikari - 60	WAIK601 WAIK6026	999229	Volunteer
Waipara - 61	WAIP611 WAIP6111 WAIP6126	999340	Volunteer
Ashburton - 62	ASHB621 ASHB622 ASHB627 ASHB6211 ASHB6229 ASHBCFO	999956	Volunteer
Methven - 63	METH631 METH637 METH6311 METH6329	998537	Volunteer
Rakaia - 64	RAKA647 RAKA6411 RAKA6433	999343	Volunteer
Cheviot - 65	CHEV651 CHEV657 CHEV6511 CHEV6525	998481	Volunteer
Culverden - 66	CULV661 CULV667 CULV6611	999974	Volunteer
Hanmer Springs - 67	HANM671 HANM677 HANM6711 HANM6726 HANM6729	999995	Volunteer
Waiau - 68	WAIA681 WAIA6825 WAIA6876 WAIA6877	999871	Volunteer
Darfield - 69	DARF691 DARF692 DARFCFO	999327	Volunteer
Coalgate - 70	COAL701	999968	Volunteer
Sheffield - 71	SHEF711 SHEF7126	998576	Volunteer
Kirwee - 72	KIRW727 KIRW7211 KIRW7229	999323	Volunteer
Hororata - 73	HORO731 HORO7311 HORO7326	998510	Volunteer
Springfield - 74	SPRI747 SPRI7411	998579	Volunteer
Kaikoura - 75	KAIK751 KAIK757 KAIK7510	998513	Volunteer
Rangiora - 76	RANG761 RANG767 RANG7611 RANG7629	999174	Volunteer
Woodend - 77	WOOD777 WOOD7711 WOOD7726 WOOD7729	999286	Volunteer
Cust - 78	CUST781 CUST7811 CUST7829	999463	Volunteer
Oxford - 79	OXFO791 OXFO792 OXFO7911	999450	Volunteer
Timaru - 80	TIMA801 TIMA802 TIMA804 TIMA8011 TIMA8018 TIMA8029	998637	Career and Volunteer
Washdyke - 81	WASH817	998634	Career
Fairlie - 82	FAIR821 FAIR827 FAIR8211	998487	Volunteer
Lake Tekapo - 83	LAKE831 LAKE 8326 LAKE8311	999254	Volunteer
Geraldine - 84	GERA841 GERA847 GERA8411	999989	Volunteer
Pleasant Point - 85	PLEA851 PLEA8511	998564	Volunteer
Temuka - 86	TEMU861 TEMU 867 TEMU8629 TEMU8611	998588	Volunteer
Alford Forest - 86	ALFO8611	1859892	Volunteer
Upper Rakaia - 87	UPPE8771		Volunteer
St Andrews - 87	STAN871 STAN8711	998582	Volunteer
Waimate - 88	WAIM881 WAIM887 WAIM8811	998486	Volunteer
Lauriston - 88	LAUR8871	1859891	Volunteer
Glenavy - 89	GLEN891 GLEN8911	999932	Volunteer
Pendarves - 89	PEND8911	996032	Volunteer
Twizel - 90	TWIZ907 TWIZ9011 TWIZ9026	998597	Volunteer
Ashburton Rural - 90	ASHB9011 ASHB9025	998461	Volunteer
Burnham - 91	BURN911 BURN917 BURN9170 BURN9171 BURN9172 BURN9173 BURN9174	997954	Career Military
Mt Cook - 91	MTCO911		Volunteer
Scargill - 92	SCAR9211 SCAR9271 SCAR9225	998422	Volunteer
Burkes Pass - 92	BURK9271	1854966	Volunteer
Hinds - 93	HIND9311 HIND9371	998994	Volunteer
Selwyn - 94	SELW9425 SELW9430 SELW9475		Volunteer
Mayfield - 94	MAYF9411 MAYF9471	998466	Volunteer
West Melton - 95	WEST9511 WEST9571 WEST9525	998799	Volunteer
Darfield Rural - 95	DARF9525 DARF9526 DARF9537 DARF9571 DARF9575 DARF9576	1862416	Volunteer
Mt Somers - 96	MTSO9611 MTSO9671	998434	Volunteer
Arthurs Pass - 96	ARTH9671 ARTH9625	0745706	Volunteer
Albury - 97	ALB9711	997998	Volunteer
Motunau - 97	MOTU9711 MOTU9725	0745724	Volunteer
Willowby - 99	WILL9911	1920071	Volunteer

New Zealand Police

Digital Network

Police operate a P25 trunked digital radio system in the ESB (VHF 138-144 MHz) and ESC (UHF 494-502 MHz) bands. This includes an AES 256-bit encryption layer, which secures the radio network from unauthorized monitoring.

Tait Communications radios are in use, which deploy OTA encryption keycodes.

Note: although modern digital scanners are able to decode signals, they are unable to decrypt them.

Historic Frequencies

Police and Fire shared the below frequencies.

Now, all of the frequencies below are linked together and facilitate Fire radio traffic in the Canterbury region outside of the Fire Christchurch and Timaru 2 Fire exclusive channel areas.

LYTTELTON
Frequency	Coverage	Location
75.4000	Banks Peninsula	Lavericks
75.9250	Banks Peninsula	Mt Pearce
75.9500	Christchurch, Western	Sugarloaf
NORTH CANTERBURY
Frequency	Coverage	Location
75.5250	Hanmer Springs
75.5750	Culverden	Mt Alexander
75.7875	Hundalee & Lewis Pass
75.8375	Lewis Pass
MID CANTERBURY
Frequency	Coverage	Location
75.3500	Ashburton	Mt Peel
75.4750	Ashburton	Ben More
75.9000	Porters Pass to Arthurs Pass	Hamilton Peak
SOUTH CANTERBURY
Frequency	Coverage	Location
75.4500	Timaru 1	Mt Horrible
75.6000	Timaru 2 (Fire Exclusive)	Mt Horrible
75.5000	Geraldine	FIRE Station
75.5500	Temuka	FIRE Station
75.5250	Twizel	Mt Mary
75.5750	Twizel
75.6625	Waimate	Mt Studholme
75.6250	St Andrews	Fire Station

Callsigns

Christchurch Metro

Callsign Prefix	Station
CH	Christchurch
CR	Canterbury District
HO	Hornby
IP	Christchurch Airport
LT	Lyttelton
NB	New Brighton
PI	Papanui
RC	Riccarton
SM	Sumner
SY	Christchurch South

Canterbury Rural

Callsign Prefix	Station
AM	Amberley
AO	Akaroa
AR	Ashburton
AX	Arthurs Pass
CD	Culverden
CU	Canterbury Rural Area
CV	Cheviot
DF	Darfield
FL	Fairlie
GD	Geraldine
HM	Hanmer Springs
KA	Kaiapoi
LC	Lincoln
LK	Lake Tekapo
LS	Leeston
MF	Methven
NQ	Rangiora/Kaiapoi
OX	Oxford
PZ	Pleasant Point
RE	Rolleston
RK	Rakaia
RR	Rangiora
SA	St Andrews
SE	Selwyn
SU	South Canterbury Area
TJ	Temuka
TL	Twizel
TU	Timaru
WM	Waimate
WX	Waikari

Aviation

Aircraft Movements
Frequency	Channel / Role	Notes
118.4000	Christchurch Tower	(Changed from 118.3000 early 2011)
118.6000	South Canterbury Lakes area
118.7500	Banks Peninsula common frequency
119.0000	Air to ground
119.1000	Canterbury uncontrolled
119.2000	North Canterbury Common (West Melton, Oxford, Burnt Hill, Darfield)
119.5000	Timaru area traffic
120.2000	Rangiora traffic
120.9000	Christchurch Departures	(usually linked to 124.1)
121.5000	Emergency frequency	Still in Use but by 406.00Mhz
121.9000	Christchurch Ground (surface movements)
124.1000	Christchurch Approach	(usually linked to 120.9)
124.4000	Christchurch Information
125.0000	Christchurch tower (secondary)
126.1000	Christchurch approach (secondary)
127.2000	Christchurch ATIS	Automated Terminal/Weather Info
128.1000	Christchurch Control - ChCh area and west sector	(Cass Peak - usually linked to 129.3)
128.2000	Christchurch Delivery (clearances)
129.3000	Christchurch Control - south sector
129.4000	Christchurch Control - north (Kaikoura) sector
131.5500	ACARS (Aircraft Communications Addressing and Reporting System)	Data Packets only (require decode program)
136.9750	VDL(Aircraft VHF DataLink))	Data Packets only (require decode program)

Other Operations
Frequency
130.1250	JetStar operations
130.3000	Air New Zealand domestic operations
131.3000	Police air to ground
131.8000	Mount Cook Airline / Air NZ Link operations
133.1500	Garden City Aviation
119.1500	Christchurch Helicopters
131.2500	Planebiz Ltd (CIAL)
133.5500	Canterbury Gliding Club (Hororata)
133.7000	Z Energy (CIAL)
133.8250	Qantas operations
133.9000	Air BP fuel
121.9000	Air BP Fuel
121.7000	Air BP Fuel
453.3125	Mt Hutt Helicopters
Misc
135.1500	RNZAF Falcons Aerobatic co-ordination
All airport comms are now on the Orion Digital Network. Aviation security are encrypted.

Civil Defence / Council / DOC

Channel Name	Channel	ID.	Rx Freq.	Description	CTCSS
MT PLEAS	ESB	41	141.5125	Chch repeater primary (Fire Zone C CH12)	-
HILLTOP	ESB	45	141.5625	Banks Peninsula	-
BANKS PEN	ESB	150	142.8750	Peninsula - Chch end	-
CAVENDISH	ESB	126	142.5750	CCC rangers linked	151.4
MARLEY	ESB	159	142.9875	CCC rangers linked	151.4
LINCOLN	ESB	125	142.5625	CCC rangers linked	151.4
RANGER 1	EEX	7	165.7875	RANGER 1	250.3
RANGER 2	EEX	48	166.3000	RANGER 2	250.3
FIRE 1	ESX	66	143.8250	Fire incident simplex	-
FIRE 2	ESX	63	143.7875	Fire incident simplex	-
FIRE 3	ESX	34	140.9250	Fire incident simplex	-
FIRE 4	ESX	9	140.6125	Fire air ops simplex	-
NZFS RPTR	ESB	177	143.2125	NZFS repeater Marleys	-
RFA RPTR	ESB	180	143.2500	NZFS repeater Marleys	-
PRU 05	ESB	5	141.0625	CCC CDEM portable rptr	-
PRU 43	ESB	43	141.5375	CCC CDEM portable rptr	-
PRU 151	ESB	151	142.8875	ECC portable repeater	-
LYTTELTN	ESX	17	140.7125	Lyttelton Harbour simplex	-
CCC ENGR	ESX	27	140.8375	Engineers HQ / Rescue HQ	-
CHCH 1	ESX	16	140.7000	Chch working Ch 1	-
CHCH 2	ESX	21	140.7625	Chch working Ch 2	-
CHCH 3	ESX	74	143.9250	Chch working Ch 3	-
CHCH 4	ESX	76	143.9500	Chch working Ch 4	-
CHCH 5	ESX	77	143.9625	Chch working Ch 5	-
RESCUE 1	ESX	25	140.8125	ICP incident site	-
RESCUE 2	ESX	18	140.7250	CCC response team RT10	-
RESCUE 3	ESX	51	143.6375	CCC response team RT11	-
RESCUE 4	ESX	75	143.9375	CCC response team RT14	-
EVENT 1	EE	58	162.9250	CCC events team rptr	151.4
EVENT 2	EEX	8	165.8000	CCC events team smplx	233.6
GRP GREY	ESB	129	142.6125	Group ECC - Mt Grey	-
GRPSTDHM	ESB	134	142.6750	Group ECC - Mt Studholm	-
GRPSOUTH	ESB	6	141.0750	Group ECC - Marleys South	-
GRPCHLA	ESX	19	140.7375	Group ECC - Simplex	-
GRPCHLB	ESX	23	140.7875	Group ECC - Simplex	-
CDEYRWEL	ESB	42	141.5250	CD Waimak DC Eyrewell	-
CDMTBENM	ESB	131	142.6375	CD Selwyn DC Mt Benmore	-
CD MTALEX	ESB	152	142.9000	CD Hurunui DC Mt Alexndr	-
CD HANMER	ESB	1	141.0125	CD Hurunui DC Wallace Pk	-
CIMSSMPX	ESX	39	140.9875	Emgcy services simplex	-
EMER PRU	ESB	164	143.0500	Emgcy services port rptr	-
FIELD PRU	ESB	163	143.0375	Emgcy services port rptr	151.4
DOC OXFORD	ESB	116	142.4500	DOC Ch 1	151.4
DOC PEEL	ESB	117	142.4625	DOC Ch 2	151.4
DOC TWIZEL	ESB	118	142.4750	DOC Ch 3	151.4
DOC WANAKA	ESB	119	142.4875	DOC Ch 4	151.4
DOC COOK	ESB	120	142.5000	DOC Ch 5	151.4
DOCHAWARDN	ESB	120	142.5000	DOC Ch 5	151.4
DOC OAMRU	ESB	121	142.5125	DOC Ch 6	151.4
DOCMOLSWTH	ESB	122	142.5250	DOC Ch 7	151.4
DOC HAMLTN	ESB	123	142.5375	DOC Ch 8	151.4
DOC KELLYS	ESB	124	142.5500	DOC Ch 9	151.4
DOC FLAG PK	ESB	154	142.9250	DOC Ch 10	151.4
DOC TAKAKA	ESB	155	142.9375	DOC Ch 11	151.4
DOC NELSON	ESB	156	142.9500	DOC Ch 12	151.4
DOC HERBRT	ESB	157	142.9625	DOC Ch 13	151.4
DOC HANMER	ESB	158	142.9750	DOC Ch 14	151.4
DOC SMPX 1	ESX	4	140.5500	DOC simplex 1	151.4
DOC SMPX 2	ESX	10	140.6250	DOC simplex 2	151.4
Parking Unit	EN	42	151.2625	Parking unit - City (PWC)	141.3
Parking Unit	EN	63	151.5250	Parking unit - Marleys	218.1

South Island Mountain Radio Service

From two remotely controlled sites (Whiterock, North Canterbury and Glenorchy, Otago) South Island Mountain Radio Service covers all of the South Island and Stewart Island

HF USB frequency Ch1 = 3.261 MHz (Primary channel) [Audio is monitored on this frequency]
HF USB frequency Ch2 = 3.336 MHz (Secondary channel)

Christchurch base operators channel - 421.5875 (88.5Hz CTCSS on downlink)
Listen for weather forecasts 8:30am, 12:00noon and 7:30pm.

Marine

frequency	Name / Role	Ch.	Location
160.8000	Akaroa marine repeater	4	Flag Peak
156.3000	Timaru Tugs Channel	6
156.4500	Timaru working	9
156.5500	Lyttelton tugs to pilot	11
156.6000	Lyttelton port working	12
156.8000	Emergency calling	16	Akaroa Maritime Radio (Mount Pearce) / Canterbury Marine Communications (Canterbury Wide)
160.6250	Kaikoura repeater	60	Blue Duck
160.6750	Timaru repeater	61	Mount Studholme
160.7750	Banks Peninsula repeater	63	Mount Herbert
160.9250	Oamaru repeater	66	Cape Wanbrow
156.4250	Akaroa maritime working	68	Akaroa Maritime Radio (Mount Pearce)
156.7250	Canterbury Marine Communications working	74	Canterbury Wide (Ship to Shore)
156.8750	Timaru Yacht club working	77
161.9250	Canterbury Coastguard repeater	86	Mount Cavendish
161.6500	Marine weather repeating message	21	Mount Cavendish
161.7500	Marine weather repeating message	22	Mount Pearce (Operational 2009?)

Canterbury Marine Communications monitoring channels 04, 16, 60, 63, 74 as per above.

Remote Marine Radio Site - Mt Herbert for Lyttelon Port Co. 
Downlinks - MM16 = 459.1875 <- Listen here any call on Ch16 can be heard. 
          - MM12 = 459.5625

Lyttelton Port Co.

frequency		Location
418.3625	Digital
418.8625	Digital
419.3625	Digital
419.8625	Digital
449.7875	Port crane operations
449.8313	Simplex
449.8438	Simplex
449.8875	Port crane operations
453.3438	Simplex
454.5250
455.0813	Port crane operations (simplex
455.1125	Port crane operations (simplex)
455.1688	Port stevedoring
457.5250	Onboard ship communications
457.5375	Onboard ship communications
457.5750	Onboard ship communications
457.6000	Onboard ship communications
457.6750	Onboard ship communications
459.1875	UHF link for MM16 459.18750	Mt Herbert
459.5625	UHF link for MM12 459.56250	Mt Herbert
461.5625	Port operations "Channel 1"
461.5938	Simplex
461.6375	Port operations "Channel 3"
461.7875	Port crane operations
464.9750	Port crane operations

Surf Lifesaving

Surf Lifesaving
Frequency	CC	Location	Notes
164.7125	2	Mt Grey
163.2750	14	Spencer Park
165.0000	1	Scarborough	Sumner & Taylors Mistake
164.4500	6	Waikuku

All Timeslot 1 so far. RSM shows 3 simplex channels, 153.43125, 153.44375 and 166.65. TBD if Analog or digital. RIDs to follow later, still working on these. So far there doesn't seem to be much of a pattern, so doing it via verbal calls. 1031 is SurfComm and TGID 1 is the channel.

KiwiRail

Main South Line

Lyttelton - Glenavy
Frequency	Channel	Location	Area Coverage	Repeater	CTCSS Tone
153.0500	3	Lyttelton	Lyttelton - Heathcote	Lyttelton Tunnel	173.8
152.0500	10	Christchurch	Heathcote - Linwood, Middleton - Rolleston	Middleton	225.7
152.0625	7	Christchurch	Middleton - Linwood	Middleton	173.8
	6	Christchurch	Locomotive Radio Tests	Middleton
152.3500	4	Rolleston	Rolleston - Bankside	Middleton	173.8
152.0625	13	Ashburton	Bankside - Rangitata	Gawler Downs	225.7
151.9500	2	Timaru	Rangitata - Studholme	Mt Studholme	173.8
152.3500	4		Studholme - Glenavy	Morven	173.8

Main South Line Glenavy - Waipahi[1]

Main North Line

Addington - Kaikoura
Frequency	Channel	LOCATION	Area Coverage	Repeater	CTCSS Tone
151.9500	9	Christchurch	Addington - Scargill	Waipara	225.7
152.3625	8		Scargill - Tormore	Ethelton	173.8
152.0375	12		Tormore - Parnassus	Parnassus	225.7
152.0625	7		Parnassus - Hundalee	Ferniehurst	173.8
153.0500	3	Kaikoura	Hundalee - Pines	Kaikoura	173.8

Main North Line Kaikoura - Picton[2]

Midland Line

Rolleston - Arthurs Pass
Frequency	Channel	Area Coverage	Repeater	CTCSS Tone
152.3625	14	Rolleston - Springfield	Springfield	225.7
152.3500	11	Cass - Springfield	Cragieburn	225.7
152.0500	10	Cass - Arthurs Pass	Mt White	225.7

Midland Line Otira - West Coast[3]

Simplex

Shunt Channels
Frequency	Channel	Area Coverage	CTCSS Tone
153.45625	1 Mainline	Train to Train and track warrant station calling	173.8
453.44375	45 Shunt	Mainline Train Shunting (All Stations unless 46 specified)	71.9
453.56875	46 Shunt	Mainline Train Shunting and Examination (Middleton, Temuka)	74.4
	ASP 2 Shunt	North Yard Shunt Middleton
	ASP 3 Shunt	South Yard Shunt Middleton
476.00625	ASP 4 Shunt	Port Shunt Middleton)	74.4

For ASP shunt channels see link to main page for national frequencies here [4]

Amateur Radio

6m

Frequency	Location	Description
53.850	Cass Peak	Canterbury 6m Repeater [5]

2M

Frequency	Location	Description
144.5750	Marleys Hill	APRS Data digi AX25 [6]
144.5750	Mt Horrible	APRS Data digi AX25 [7]
144.6500	Mt Studholme	Packet Data digi AX25 [8]
144.7000	St Albans	Private IRLP Simplex Node
145.28000	Woolston	Private Multimode repeater (See who is online here [9] )
146.5000	Simplex	SOTA (Summits On The Air) [10]
145.6250	Cass Peak	IRLP node and LINKED to 146.800 Mt Rollesby [11] [12]
146.6250	Mt Horrible	South Canterbury
146.7000	Station Peak	North Otago
146.7500	Mt Grey	North Canterbury [13]
146.8000	Mt Rollesby	South Canterbury [14]
146.9500	Mt Studholme	South Canterbury
146.9750	Mt Noble	North Canterbury [15]
147.0500	Marleys Hill	Main calling channel for hams in Christchurch. [16]
147.2500	Mt Herbert	Solar site. [17]

70CM

Frequency	Location	Description
434.9000	Mt Studholme	South Canterbury National system link [18] [19]
438.4000	Marleys Hill	Digital repeater, DMR, P25, D-Star, Fusion [20]
438.5000	Cass Peak	Echolink [21] [22] Christchurch
438.9000	Ashburton Aviation Museum	Analogue and Yaesu Fusion [23] [24]
439.5750	Woolston	Private multimode digital repeater Christchurch (See who is online here [25] )
438.8500	Mt Horrible	South Canterbury
439.8750	Marleys Hill	National System [26] [27]
439.7000	Mt Cavendish	Motorola Turbo (Amateur Radio Emergency Communications) [28] [29] DMR network

23cm

Frequency	Location	Description
1293	Marleys Hill	Canterbury 23cm Repeater [30] Under construction not live yet, coming 2019.

Other

Miscellaneous Frequencies

Citation/recent active confirmation required

Frequency	Description
164.5000	Orana Park
466.90625	Willowbank
461.75625	Westfield NZ
150.1125	Lyttelton Engineering
150.1875	Taggart Earthmoving
153.49375	Maugers Contracting
163.0750	Autosport Club Inc
482.70625	Canterbury Neighbourhood Support Inc
489.94375	Canterbury Neighbourhood Support Inc
150.4875	C Lund & Son
164.6750	Canterbury Waste Services
165.7125	Alpine Energy
476.4500	PRS repeater Ch2 (477.2000 Tx) - Marleys Hill - http://prs.org.nz/
455.63125	Lyttelton Tunnel Control
450.59375	NZ Transport Agency (Lyttelton Road Tunnel)
482.01875	Meadowpark Motor Park

Forestry

Frequency	Description
152.50000	Matariki Forests - Mount Grey repeater
152.52500	Matariki Forests - Wallace Peak repeater
152.57500	Matariki Forests - Mount Grey repeater
152.82500	Matariki Forests - Mount Karetu repeater
152.95000	Matariki Forests - Mount Grey repeater
153.22500	Matariki Forests - Wallace Peak repeater
459.40000	Matariki Forests - Repeater link
461.10000	Matariki Forests - Repeater link

Hospitals

Citation/recent active confirmation required

Frequency	Description
868.13750	Christchurch Public
461.84375	St Georges Hospital
150.20000	Timaru
153.43125	Timaru

Motor Racing

Frequency	Channel / Role	Notes
477.10000	Levels Raceway - Marshals	(Various PRS channels used)

Power Companies

151.72500     Orion New Zealand (Mt Pleasant) Linked
152.17500     Orion New Zealand (Marleys Hill) Linked
152.55000     Orion New Zealand (Roundtop)Linked
153.55625     Orion New Zealand          
166.06250     Orion New Zealand (Simplex)
Electricity Ashburton are now on their own DMR Tier 3 network. Programming to follow in the future.
Netcon/Alpine energy are currently building a DMR Tier 3 network but is not in use yet.

Prisons

Christchurch Men's and Womens Prisons now encrypted digital DMR

462.19375     Christchurch Womens Prison
463.10625     Christchurch Womens Prison
463.40625     Christchurch Womens Prison
464.35625     Paparua Prison
463.23125     Paparua Prison
462.63125     Paparua Prison
462.98125     Paparua Prison
463.44375     Paparua Prison
463.93125     Paparua Prison
464.26875     Paparua Prison
432.19375     Paparua Prison
464.43125     Rolleston Prison
464.09375     Rolleston Prison
462.19375     Rolleston Prison

Public Transport

457.94375     Gold Band Taxis


Ritchies Transport
456.915625 NXDN (Mt Pleasant)

TGIDs: 1 and 2001


GOBus are on the Orion Digital Network

Security

Many 'sensitive' roles on UHF moving to DMR

Frequency	Operator	Notes
461.73750	Red Badge Security
489.90625	Ministry Of Justice Security	Chch Courts
466.79375	Ministry of Justice	All NZ
478.04375	Ministry of Justice Security
479.23125	Ministry of Justice Security
482.55625	Allied	Event Security
462.13125	Shield Security	Cashmere
464.81875	First Security
466.89375	First Security
466.96875	First Security
461.48125	First Security
461.49375	First Security
461.59375	First Security
464.99375	First Security
466.91875	First Security
461.70625	First Security

Shopping Malls

464.90625     Eastgate Shopping Mall
457.64375     Northlands Shopping Mall (Kiwi Property group Limited)
453.58750     Northlands Shopping Mall (Kiwi Income Property Trust)
461.90625     Palms Shopping Mall (Shirley Mall)
461.63750     South City Shopping Mall
462.51875     Westfield Shopping Mall (Digital) DMR (Not Specified as CHCH)
462.52800     Westfield Shopping Mall (Not Specified as CHCH)
462.72500     Westfield Shopping Mall (Not Specified as CHCH)
461.756250    Westfield Shopping Mall

Trunking

Vital DMR Tier 3

Beltana [SiteID - 29.5] [CC0]
Frequency	LCN	LSN
414.3375	27	55/56
414.8375	67	135/136
Kaikoura Reservoir [SiteID 29.6] [CC0]
Frequency	LCN	LSN
414.7625	61	124/125
415.5126	121	243/244
Mt Alexander [SiteID 29.8] [CC0]
Frequency	LCN	LSN
414.2875	23	47/48
415.0375	83	167/168
Mt Grey [SiteID 30.1] [CC0]
Frequency	LCN	LSN
414.9875	79	159/160
417.725	298	597/598
417.975	318	638/639
Wallace Peak [SiteID 30.2] [CC0]
Frequency	LCN	LSN
416.6	208	417/418
Marleys Hill [SiteID 30.3] [CC0]
Frequency	LCN	LSN
415.55	124	249/250
417.05	244	489/490
417.3	264	529/530
417.55	284	569/570
Mt Pleasant [SiteID 30.4] [CC0]
Frequency	LCN	LSN
414.1125	9	19/20
415.3625	109	219/220
415.6125	129	259/260
416.8625	229	459/460
Mt Pearce [SiteID 30.5] [CC0]
Frequency	LCN	LSN
416.65	212	425/426
416.9	232	465/466
417.1625	253	507/508
417.6625	293	587/588
Mt Alford [SiteID 31.2] [CC0]
Frequency	LCN	LSN
415.25	100	201/202
416.25	180	361/362
416.75	220	441/442
Ashburton [SiteID 31.3] [CC0]
Frequency	LCN	LSN
414.4125	33	67/68
414.9125	73	147/148
Mt Rollesby [SiteID 31.5] [CC0]
Frequency	LCN	LSN
414.4250	34	69/70
416.9250	234
Mt Studholme [SiteID 31.6] [CC0]
Frequency	LCN	LSN
414.1375	11	23/24
414.3875	31	63/64
414.8875	71	143/144
415.3875	111	223/224
Quailburn [SiteID 31.7] [CC0]
Frequency	LCN	LSN
415.6625	133	267/268
417.4125	273	547/548
Station Peak [SiteID 32.1] [CC0]
Frequency	LCN	LSN
415.675	134	269/270
417.1625	253	507/508
Timaru Exchange [SiteID 32.2] [CC0]
Frequency	LCN	LSN
414.3125	25	51/52
414.5625	45	91/92
414.8125	65	131/132

Orion DMR CON+

Marleys Hill [SiteID 243-1] [CC1]
Frequency	LCN	LSN
863.78125	1	1/2
862.78125	2	3/4
861.78125	3	5/6
860.78125	4	7/8
859.78125	5	9/10
862.43125	12	23/24
861.43125	13	25/26
860.43125	14	27/28
859.43125	15	29/30
Mt Grey [SiteID 243-2] [CC1]
Frequency	LCN	LSN
863.59375	1	1/2
862.59375	2	3/4
860.59375	4	7/8
859.84375	5	9/10
860.84375	11	21/22
859.84375	12	23/24
CHCH Hospital [SiteID 243-3] [CC1]
Frequency	LCN	LSN
863.31875	1	1/2
862.31875	2	3/4
861.31875	3	5/6
860.31875	4	7/8
CIAL Carpark [SiteID 243-4] [CC1]
Frequency	LCN	LSN
863.35625	1	1/2
862.35625	2	3/4
861.35625	3	5/6
860.35625	4	7/8
859.35625	5	9/10
Burwood Hospital [SiteID 243-8] [CC1]
Frequency	LCN	LSN
863.21875	1	1/2
862.21875	2	3/4
861.21875	3	5/6
860.21875	4	7/8
Gawler Downs [SiteID 243-6] [CC1]
Frequency	LCN	LSN
863.88125	1	1/2
862.88125	2	3/4
861.88125	3	5/6
860.88125	4	7/8
859.88125	5	9/10
868.88125	6	11/12

Data Mode

Frequency	Service	Notes
161.9750	AIS1	Marine Ship Position [31]
162.0250	AIS2
157.8500	Tellen Systems Paging	Primarily Hospitals
160.4875	In-house paging	Rest Homes. Prev Chc Casino
Paging		FENZ took over paging from Spark in 2017 [32]
157.9000
157.9250
157.9500		FENZ / Ambulance / Medical / Others
157.9750		Ambulance