432 MHz (70 CM) Page
(Approved at Niagara Falls September 23rd 1995)
Radiolocation primary
Amateur secondary
(432 - 438 Remote Sensing Satellite Radar also secondary)
430.025 - 431.500
DIGITAL MODES (1) (6) (7)
431.500 - 433.000
CW, SSB, MOONBOUNCE (Global Allocation), Amplitude Modulation narrow band modes.
432.000
Showing posts with label Amateur Radio Canada. Show all posts
Showing posts with label Amateur Radio Canada. Show all posts
How to Call Space Station Astronauts on the Radio - Contact the ISS
Contact the ISS
How to Call Space Station Astronauts on the Radio
A ground station contains a device capable of both transmitting and receiving radio waves near the 145 megahertz frequency. The ISS radio transmits signals at 145.80 MHz and receives signals at either 144.49 or 145.20 MHz, depending on its orbital location.
Some ISS crew members make random, unscheduled, amateur radio voice contacts with earth-bound radio amateurs, often called "hams". They can make radio contacts during their breaks, pre-sleep time and before and after mealtime. Astronauts have contacted thousands of hams around the world. The work schedules of the ISS crew dictate when they are able to operate the radios. The crew's usual waking period is 0730 - 1930 UTC. The most common times to find a crew member making casual periods are about one hour after waking and before sleeping, when they have personal time. They're usually free most of the weekend, as well. (The current crew work schedule is published on the NASA website.)
Want to talk to an astronaut in space? Thanks to the Amateur Radio on the International Space Station (ARISS) program, you may be able to. There's a ham radio on board the space station, and about 45 times a year, crew members tune in and hold Q&A sessions with groups of people (usually students) from around the world.
ISS Frequencies List
How to Call Space Station Astronauts on the Radio
A ground station contains a device capable of both transmitting and receiving radio waves near the 145 megahertz frequency. The ISS radio transmits signals at 145.80 MHz and receives signals at either 144.49 or 145.20 MHz, depending on its orbital location.
Some ISS crew members make random, unscheduled, amateur radio voice contacts with earth-bound radio amateurs, often called "hams". They can make radio contacts during their breaks, pre-sleep time and before and after mealtime. Astronauts have contacted thousands of hams around the world. The work schedules of the ISS crew dictate when they are able to operate the radios. The crew's usual waking period is 0730 - 1930 UTC. The most common times to find a crew member making casual periods are about one hour after waking and before sleeping, when they have personal time. They're usually free most of the weekend, as well. (The current crew work schedule is published on the NASA website.)
Want to talk to an astronaut in space? Thanks to the Amateur Radio on the International Space Station (ARISS) program, you may be able to. There's a ham radio on board the space station, and about 45 times a year, crew members tune in and hold Q&A sessions with groups of people (usually students) from around the world.
ISS Frequencies List
HAM Radio International Phonetic Alphabet
HAM Radio International Phonetic Alphabet
Proper Phonetics!
I have a pet peeve. I wish that amateurs would always use the accepted ITU approved phonetic alphabet when phonetics are used. Hams in all countries generally understand the International Telecommunication Union (ITU) phonetic alphabet. It is used when signing your call or passing information that must be spelled out.
NATO/ITU Phonetic Alphabet
A - Alfa
B - Bravo
C - Charlie
D - Delta
E - Echo
F - Foxtrot
G - Golf
H - Hotel
I - India
J - Juliet
K - Kilo
L - Lima
M - Mike
N - November
O - Oscar
P - Papa
Q - Quebec
R - Romeo
S - Sierra
T - Tango
U - Uniform
V - Victor
W - Whiskey
X - X-Ray
Y - Yankee
Z - Zulu
International Phonetic Alphabet
Q CODES - COMMON HAM RADIO Q SIGNALS
COMMON HAM RADIO Q SIGNALS
Hams use three-letter Q signals on every mode and even in face-to-face conversation. Here are the Q signals most commonly used in day-to-day operation. Each signal can be a question or an answer, as shown in the Meaning column. A complete list of ham radio Q signals.
Hams use three-letter Q signals on every mode and even in face-to-face conversation. Here are the Q signals most commonly used in day-to-day operation. Each signal can be a question or an answer, as shown in the Meaning column. A complete list of ham radio Q signals.
| Q Signal | Meaning |
|---|---|
| QRL | Is the frequency busy? The frequency is busy. Please do not interfere. |
| QRM | Abbreviation for interference from other signals. |
| QRN | Abbreviation for interference from natural or human-made static. |
| QRO | Shall I increase power? Increase power. |
YOUR HAM RADIO GO KIT
YOUR HAM RADIO GO KIT
Would you be ready if a call came from your local public service group to provide some ham radio expertise for a day or so? Items in the following list are the basics of what should be in your radio go kit. Now is a good time to check your supplies and be prepared! Don’t forget to put together a personal go kit, too.
YOUR HAM RADIO GO KIT
Would you be ready if a call came from your local public service group to provide some ham radio expertise for a day or so? Items in the following list are the basics of what should be in your radio go kit. Now is a good time to check your supplies and be prepared! Don’t forget to put together a personal go kit, too.
- Dual-band (VHF/UHF) handheld radio and mini manual
- Full-size flexible whip antenna
- Copy of your Federal Communications Commission (FCC) license and any public service group or government agency IDs
- Mag-mount antenna with necessary adapters for connecting to various connectors
- Extra battery packs and charger
- AA-cell battery pack if available and fresh batteries
- AC power supply and cigarette-plug cord with spare fuses
- Headset with microphone (preferred) or speaker-mic
- Copy of your local emcomm frequencies, phone numbers, and procedures
- Pocket knife and/or multipurpose tool
- Flashlight or headlamp and spare batteries
- Pencil and notebook, clipboard, and permanent marker
- Duct tape, electrical tape, and a few small cable ties
- Cash for food, gas, and telephone calls (about $20 in small bills and change)
YOUR HAM RADIO GO KIT
Photojournalist on how the encryption of police radio will change news
Photojournalist on how the encryption of police radio will change news
Shared Ontario Canada Frequencies
Shared Ontario Canada Frequencies
Ontario Freq that i found
OPP Frequencies To Use.
413.5375 OPP BEAT Repeater - in use where the OPP do beat patrols.
410.8625 OPP (123.0hz) Mobile repeater frequency.
411.5125 OPP Mobile repeater frequency/Highway Ranger radar teams.
411.3125 OPP (107.2hz) Tactics and Rescue Team.
410.4125 OPP URBAN Repeater- Orillia
140.9700 OPP Common
142.7700 OPP OPC Common.
148.7650 OPP Sim11 - Replacement for Sim1 where the new system has been implemented.
149.6650 OPP GTA East Media Access Channel.
143.5350 OPP GTA West Media Access Channel.
140.9550 OPP Niagara Media Access Channel.
412.8875 OPP Mobile repeater - Windsor area.
411.6875 MTO (218.1hz) Mobile repeater frequency for MTO Enforcement Vehicles.
143.8050 MTO (114.8hz) Simplex
4A 141.7050 Mhz 139.1100 Mhz (Denbigh Tower)
Hastings County OPP use channels
1A 141.3900 Mhz 139.4700 Mhz
1B 141.1950 Mhz 139.1850 Mhz
2A 141.4350 Mhz 139.1550 Mhz
2B 141.6900 Mhz 139.4550 Mhz
Belleville OPP 2a 2b 1a 1b
Quinte West Police 142.710 (PL 186.2)
150.6700 110.9 CHFI/CFTR Trafic Base [DD/RH]
151.7900 110.9 CHFI/CFTR Traffic Air [DD/RH]
Toronto area traffic reports (media) 162.330, 151.790,150.670
444.950 and 146.685 for Dufferin County. 146.970 for Waterloo and 145.450
for London. Canwarn
Ontario Freq that i found
OPP Frequencies To Use.
413.5375 OPP BEAT Repeater - in use where the OPP do beat patrols.
410.8625 OPP (123.0hz) Mobile repeater frequency.
411.5125 OPP Mobile repeater frequency/Highway Ranger radar teams.
411.3125 OPP (107.2hz) Tactics and Rescue Team.
410.4125 OPP URBAN Repeater- Orillia
140.9700 OPP Common
142.7700 OPP OPC Common.
148.7650 OPP Sim11 - Replacement for Sim1 where the new system has been implemented.
149.6650 OPP GTA East Media Access Channel.
143.5350 OPP GTA West Media Access Channel.
140.9550 OPP Niagara Media Access Channel.
412.8875 OPP Mobile repeater - Windsor area.
411.6875 MTO (218.1hz) Mobile repeater frequency for MTO Enforcement Vehicles.
143.8050 MTO (114.8hz) Simplex
4A 141.7050 Mhz 139.1100 Mhz (Denbigh Tower)
Hastings County OPP use channels
1A 141.3900 Mhz 139.4700 Mhz
1B 141.1950 Mhz 139.1850 Mhz
2A 141.4350 Mhz 139.1550 Mhz
2B 141.6900 Mhz 139.4550 Mhz
Belleville OPP 2a 2b 1a 1b
Quinte West Police 142.710 (PL 186.2)
150.6700 110.9 CHFI/CFTR Trafic Base [DD/RH]
151.7900 110.9 CHFI/CFTR Traffic Air [DD/RH]
Toronto area traffic reports (media) 162.330, 151.790,150.670
444.950 and 146.685 for Dufferin County. 146.970 for Waterloo and 145.450
for London. Canwarn
Southern Ontario Repeater Listings by Frequency
Ontario Repeater Listings by Frequency
29.620 29.520 N2ISQ Maple Springs SOUTHERN TIER 29.620 29.520 VE3TFM Uxbridge o (ca) e z Link2 METRO TORONTO 29.640 29.540 VE3WOO Agincourt o METRO TORONTO 29.650 29.550 Buffalo o NIAGARA 29.680 29.580 N. Tonawanda o NIAGARA 29.700 29.600 VE3PTX !Pefferlaw o e (ca) CENTRAL 53.010 52.010 VA3KK #Toronto o METRO TORONTO 53.010 52.010 VE3MCR Parkhill o SOUTHWEST 53.030 52.030 VE3SIX Uxbridge o (ca) e z Link2 METRO TORONTO 53.030 52.030 VE3SMR Essex o SOUTHWEST 53.050 52.050 VE3SRU Haliburton o a e link CENTRAL EAST 53.070 52.070 VE3LSR Edgar CENTRAL 53.090 52.090 VE3PTX !Pefferlaw o e (ca) CENTRAL 53.110 52.110 VE3WIK Carlisle o SOUTH 53.130 52.130 TBA !Walkerton CENTRAL WEST 53.150 52.150 W2XE Wilson o NIAGARA
Weather Radio Canada - Ontario
Weather Radio Canada - Ontario
| Station | Frequency (MHz) |
|---|---|
| Algonquin Park | 162.400 |
| Atikokan | 162.400 |
| Barry's Bay | 162.525 |
| Beardmore | 162.475 |
| Belleville | 162.425 |
| Brockville | 162.425 |
| Collingwood | 162.475 |
| Fort Frances | 162.400 |
| Goderich | 162.400 |
| Greater Sudbury | 162.400 |
| Kawartha Lakes | 162.400 |
| Kenora | 162.475 |
Canada UHF 432 MHz (70 CM)
| Available spectrum 20 MHz | |
|---|---|
| Radiolocation primary Amateur secondary (432 - 438 Remote Sensing Satellite Radar also secondary) |
|
| 430.025 - 431.500 | DIGITAL MODES (1) (6) (7) |
| 431.500 - 433.000 | CW, SSB, MOONBOUNCE (Global Allocation), Amplitude Modulation narrow band modes. |
| 432.000 | Centre frequency for EME, globally coordinated frequency allocations exist above and below 432.0 MHz |
| 432.100 - National | CW Calling Frequency (2) |
| 432.200 - National | SSB Calling Frequency (2) |
| 432.300 - 432.400 | Propagation Beacon Network Exclusive (10) |
| 432.400 - 433.000 | Experimental Narrow bandwidth modes |
| 433.000 - 434.800 | DIGITAL MODES (1) (7) |
| 434.800 - 434.900 | Analog Repeater Links (4) |
| 434.900 - 435.000 | Guard Band |
Frequency Bands Chart
Information about the US Amateur Bands is available on the Frequency Allocations page as well as the frequency bands chart.
Printing the chart
RAC 0 – 30 MHz Band Plan
RAC 0 – 30 MHz Band Plan
Effective Date: December 1, 2015
To download "click" on image:
Effective Date: December 1, 2015
To download "click" on image:
Japanese AmateurRadio band plans
All the Japanese AmateurRadio band plans Jan 5, 2015
bandplan 220, bandplan 144 mhz 2m, bandplan 432 mhz 70 cm, bandplan 50 mhz 6m, bandplan 900, bandplan, bandplan, RAC 0 – 30 MHz Band Plan
bandplan 220, bandplan 144 mhz 2m, bandplan 432 mhz 70 cm, bandplan 50 mhz 6m, bandplan 900, bandplan, bandplan, RAC 0 – 30 MHz Band Plan
Japanese AmateurRadio band plans
Changes to the Japanese AmateurRadio band plans which came into effect in January 2015
bandplan 220, bandplan 144 mhz 2m, bandplan 432 mhz 70 cm, bandplan 50 mhz 6m, bandplan 900, bandplan, bandplan, RAC 0 – 30 MHz Band Plan
bandplan 220, bandplan 144 mhz 2m, bandplan 432 mhz 70 cm, bandplan 50 mhz 6m, bandplan 900, bandplan, bandplan, RAC 0 – 30 MHz Band Plan
Toronto Transit Commission (TTC) Frequencies
Toronto Transit Commission Frequencies
|
Metrolinx - GO Transit Project 25 Phase II |
An Ontario government agency that operates Rail and Bus transportation in Southern Ontario. Toronto is the hub of operations and there is connectivity to the TTC at various points. |
| Frequency | License | Type | Tone | Alpha Tag | Description | Mode | Tag |
|---|---|---|---|---|---|---|---|
| 412.03750 | Multiple | RM | 136.5 PL | TTC Surf Ch1 | Surface Ch.1 Transit Control | FM | Transportation |
| 412.06250 | Multiple | RM | 203.5 PL | TTC Surf Ch2 | Surface Ch.2 Wheel-Trans | FM | Transportation |
| 412.11250 | Multiple | RM | 136.5 PL | TTC Surf Ch3 | Surface Ch.3 | FM | Transportation |
| 412.58750 | Multiple | RM | 136.5 PL | TTC Surf Ch4 | Surface Ch 4 | FM | Transportation |
| 412.61250 | Multiple | RM | 136.5 PL | TTC Surf Ch5 | Surface Ch.5 Streetcars | FM | Transportation |
| 413.18750 | RM | 136.5 PL | TTC Surf Ch6 | Surface Ch.6 Subway/SRT Yard | FM | Transportation | |
| 418.58750 | M | 156.7 PL | TTC Surf Ch7 | Surface Ch.7 Subway Maintenance | FM | Transportation | |
| 151.92500 | Multiple | BM | TTC Maint | Streetcar Maintenance of Way | P25 | Transportation | |
| 406.11250 | M | 136.5 PL | TTC Sec Simp | Security Simplex | FM | Security | |
| 412.18750 | XJM964 | RM | 136.5 PL | RT Yard | RT Yard | FM | Transportation |
| 412.96250 | XJM963 | RM | 136.5 PL | RT Line | RT Line | FM | Transportation |
Citizens Band (CB) 11-Meter Citizen Radio Band Frequencies
11-Meter Citizen Radio Band Frequencies
Citizens Band (CB)The Citizens Band radio service is a private, two-way, short-distance voice communications service for personal or business activities of the general public.
| Frequency | License | Type | Tone | Alpha Tag | Description | Mode | Tag |
|---|---|---|---|---|---|---|---|
| 26.96500 | M | CSQ | CB Ch 01 | CB Channel 01 - Common Use | AM | Other | |
| 26.97500 | M | CSQ | CB Ch 02 | CB Channel 02 - Common Use | AM | Other | |
| 26.98500 | M | CSQ | CB Ch 03 | CB Channel 03- Common Use | AM | Other | |
| 27.00500 | M | CSQ | CB Ch 04 | CB Channel 04 - Common Use | AM | Other | |
| 27.01500 | M | CSQ | CB Ch 05 | CB Channel 05 - Common Use | AM | Other | |
| 27.02500 | M | CSQ | CB Ch 06 | CB Channel 06 - Common Use | AM | Other | |
| 27.03500 | M | CSQ | CB Ch 07 | CB Channel 07 - Common Use | AM | Other | |
| 27.05500 | M | CSQ | CB Ch 08 | CB Channel 08 - Common Use | AM | Other | |
| 27.06500 | M | CSQ | CB Ch 09 | CB Channel 09 - Emergency or Traveler's Aid | AM | Other | |
| 27.07500 | M | CSQ | CB Ch 10 | CB Channel 10 - Common Use | AM | Other | |
| 27.08500 | M | CSQ | CB Ch 11 | CB Channel 11 - Common Use | AM | Other | |
| 27.10500 | M | CSQ | CB Ch 12 | CB Channel 12 - Common Use | AM | Other | |
| 27.11500 | M | CSQ | CB Ch 13 | CB Channel 13 - Common Use | AM | Other | |
| 27.12500 | M | CSQ | CB Ch 14 | CB Channel 14 - Common Use | AM | Other | |
| 27.13500 | M | CSQ | CB Ch 15 | CB Channel 15 - Common Use | AM | Other | |
| 27.15500 | M | CSQ | CB Ch 16 | CB Channel 16 - Common Use (SSB also used) | AM | Other | |
| 27.16500 | M | CSQ | CB Ch 17 | CB Channel 17 - Common Use | AM | Other | |
| 27.17500 | M | CSQ | CB Ch 18 | CB Channel 18 - Common Use | AM | Other | |
| 27.18500 | M | CSQ | CB Ch 19 | CB Channel 19 - Highway Traffic (Truckers) |
Toronto ARES Nets FREQUENCIES
Toronto ARES Nets
TORONTO ARES CHANNELS
TORONTO ARES CHANNELS
TWO METER SIMPLEX | |||||
|---|---|---|---|---|---|
| Channel | Frequency | Description | |||
| 21 | 146.460 | ARES Simplex NET (103.5) | |||
| 22 | 146.400 | ARES Simplex WORKING | |||
| 23 | 146.520 | VHF CALLING CHANNEL | |||
| 24 | 146.550 | VHF Working | |||
| 25 | 146.580 | VHF Working | |||
TWO METER VHF REPEATERS (offset 0.600 MHz) | |||||
| Repeater | Frequency | Callsign | CTCSS | Description | |
| 2-Alpha | 145.130- | VA3GTU | (103.5) | TORONTO - linked | |
| 2-Bravo | 147.270+ | VE3TNC | Finch & 404 - o/o TARC | ||
| 2-Charlie | 145.110- | VE3WOO | 82.5 | CENTRAL - o/o VE3WOO | |
| 2-Echo | 146.985- | VE3SKY | ETOBICOKE - o/o Skywide ARC | ||
| 2-Tango | 145.410- | VE3TWR | (103.5) | CN Tower - o/o TFMCS | |
| 2-Wiskey | 146.715- | VE3WIK | (131.8) | ||
| 2-Oscar | 146.940- | VE3TOR | 103.5 | SCARBOROUGH - o/o ETRC | |
440/70cm UHF SIMPLEX | |||||
| Channel | Frequency | Description | |||
| 40 | 446.000 | UHF Simplex Calling | |||
| 41 | 446.025 | ARES UHF WORKING | |||
| 42 | 446.050 | UHF Working | |||
| 43 | 446.075 | UHF Working | |||
440/70cm UHF REPEATERS (offset +5.000 MHz) | |||||
| Repeater | Frequency | Callsign | CTCSS | Description | |
| 4-Alpha | 442.375 | VE3GTU | 103.5 | DON MILLS - MAIN UHF ARES | |
Amateur Radio Clubs - Ontario South Region
Amateur Radio Club
Below is a list of Ontario South Region Amateur Radio Clubs.
CLUB INFORMATION IS A SERVICE PROVIDED BY RADIO AMATEURS OF CANADA.
https://www.rac.ca
https://www.rac.ca/cdn_clubs/region_ontario_south.htm
Escarpment Repeater Association
http://www.eraradio.ca/
http://www.eraradio.ca/repeaters.htm
yyz repeater club
Pickering Amateur Radio Club
http://www.ve3spc.org/
Pickering Recreation Complex (O'Brien Room A)
1867 Valley Farm Road (South of Kingston Road, east of Liverpool.)
Whitby Amateur Radio Club
http://www.whitbyarc.org/
Scarborough Amateur Radio Club
http://ve3we.org/
Central Toronto Amateur Radio Club (CenTor)
https://www.facebook.com/VA3CTA
http://va3cta.net/
Toronto Amateur Radio Club
Southern Ontario Repeater Team
www.ve3ttt.ca
Burlington Amateur Radio Club
BARC Repeaters
http://barc.ca/repeaters/
Burlington Amateur Radio Club – Spring Fleamarket
http://barc.ca/barc-events/spring-fleamarket/
CCARS Repeater frequencies in Toronto
General QSO for Toronto core
VE3RTC 443.350MHz (+5MHz) PL 131.8
VE3RTC 146.745MHz (-600KHz) PL 103.5 *** Echolink node 108868(via VE3FLF-R)
Special project and research, Markham area
VA3CTR 442.275MHz (+5MHz) PL 103.5 *** Echolink node 111921 VA3CTR-R
http://www.qsl.net/ccars/
************************************
The RAC Events Database
The RAC Events Database for Fleamarkets, Hamfests, Courses, etc.
http://rac.eton.ca/events/upcoming.php
Ontario Hamfest
http://barc.ca/barc-events/ontario-hamfest/
Central Ontario Hamfest & Fleamarket
http://www.hamfest.on.ca/
Central Ontario Hamfest SUNDAY, June 7, 2015
Hamex 2015
Peel Amateur Radio Club & Mississauga Amateur Radio Club
Starts on Saturday, March 28, 2015
http://ham-ex.ca/
39th Annual Durham Region Hamfest --- (37 days from now)
North Shore Amateur Radio Club and South Pickering Amateur Radio Club
Starts on Saturday, April 18, 2015
Pickering, Ontario
http://rac.eton.ca/events/upcoming.php
************************************
Below is a list of Ontario South Region Amateur Radio Clubs.
CLUB INFORMATION IS A SERVICE PROVIDED BY RADIO AMATEURS OF CANADA.
https://www.rac.ca
https://www.rac.ca/cdn_clubs/region_ontario_south.htm
Escarpment Repeater Association
http://www.eraradio.ca/
http://www.eraradio.ca/repeaters.htm
yyz repeater club
Pickering Amateur Radio Club
http://www.ve3spc.org/
Pickering Recreation Complex (O'Brien Room A)
1867 Valley Farm Road (South of Kingston Road, east of Liverpool.)
Whitby Amateur Radio Club
http://www.whitbyarc.org/
Scarborough Amateur Radio Club
http://ve3we.org/
Central Toronto Amateur Radio Club (CenTor)
https://www.facebook.com/VA3CTA
http://va3cta.net/
Toronto Amateur Radio Club
Southern Ontario Repeater Team
www.ve3ttt.ca
Burlington Amateur Radio Club
BARC Repeaters
http://barc.ca/repeaters/
Burlington Amateur Radio Club – Spring Fleamarket
http://barc.ca/barc-events/spring-fleamarket/
CCARS Repeater frequencies in Toronto
General QSO for Toronto core
VE3RTC 443.350MHz (+5MHz) PL 131.8
VE3RTC 146.745MHz (-600KHz) PL 103.5 *** Echolink node 108868(via VE3FLF-R)
Special project and research, Markham area
VA3CTR 442.275MHz (+5MHz) PL 103.5 *** Echolink node 111921 VA3CTR-R
http://www.qsl.net/ccars/
************************************
The RAC Events Database
The RAC Events Database for Fleamarkets, Hamfests, Courses, etc.
http://rac.eton.ca/events/upcoming.php
Ontario Hamfest
http://barc.ca/barc-events/ontario-hamfest/
Central Ontario Hamfest & Fleamarket
http://www.hamfest.on.ca/
Central Ontario Hamfest SUNDAY, June 7, 2015
Hamex 2015
Peel Amateur Radio Club & Mississauga Amateur Radio Club
Starts on Saturday, March 28, 2015
http://ham-ex.ca/
39th Annual Durham Region Hamfest --- (37 days from now)
North Shore Amateur Radio Club and South Pickering Amateur Radio Club
Starts on Saturday, April 18, 2015
Pickering, Ontario
http://rac.eton.ca/events/upcoming.php
************************************
Amateur Radio Users Support Group https://groups.io/g/AmateurRadio North America - USA 🇺🇸 / Canada 🇨🇦 Amateur Frequencies A shared discussion about North America Frequencies. https://groups.io/g/Frequency Radio Scanners https://groups.io/g/Scanners Whistler Scanners [Whistler, Uniden]
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