432 MHz (70 CM) Page

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

Saint Lawrence Valley Repeater Council

Ontario Repeater Listings
 Saint Lawrence Valley Repeater Council

Saint Lawrence Valley Repeater Council
Lists of Coordinated Frequencies

Listing for the 440 MHz Band
Updated March 30, 2001

http://www.slvrc.org/coords03.htm


Saint Lawrence Valley Repeater Council

Topographic Map Toronto

Topographic Map Toronto


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

The Amateur Radio Q-Code

The Amateur Radio Q-Code

REPRINTED 2018

First Twelve Q Codes Listed in the 1912 International Radiotelegraph Convention Regulations
CodeQuestionAnswer or Notice
QRAWhat ship or coast station is that?This is ____.
QRBWhat is your distance?My distance is ____.
QRCWhat is your true bearing?My true bearing is ____ degrees.
QRDWhere are you bound for?I am bound for ____.
QRFWhere are you bound from?I am bound from ____.
QRGWhat line do you belong to?I belong to the ____ Line.
QRHWhat is your wavelength in meters?My wavelength is ____ meters.
QRJHow many words have you to send?I have ____ words to send.
QRKHow do you receive me?I am receiving (1–5) where 1 is unreadable and 5 is perfect.
QRLAre you busy?I am busy.
QRMAre you being interfered with?I am being interfered with.
QRNAre the atmospherics strong?Atmospherics are very strong.
https://en.m.wikipedia.org/wiki/Q_code

Signal Question Answer, Advice or Order

QRG Will you indicate my exact frequency in kilocycles? Your frequency is ... kc.
QRH Does my frequency vary? Your frequency varies.
QRI How is the tone of my transmission? The tone of your transmission is ...
1. Good.
2. Variable.

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.

Q SignalMeaning
QRLIs the frequency busy?
The frequency is busy. Please do not interfere.
QRMAbbreviation for interference from other signals.
QRNAbbreviation for interference from natural or human-made
static.
QROShall 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.
  • 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

CANADA HAM RADIO Bandplans

Bandplans

Radio Amateurs of Canada bandplanning committees coordinate the development of National Band Plans to provide guidance for the usage of the Canadian Amateur bands.  These committees are made up of representatives from all regions of Canada.

The committees prepare interim band plans after consulting with Amateurs across the country. These plans not only take into account the wishes of Canadian Amateurs, but are also coordinated with band usage in other countries through membership in the International Amateur Radio Union. Final versions of the band plans are published in The Canadian Amateur for last minute input and are then submitted to the RAC Board of Directors for approval.

Police radio to go silent as Toronto cops move toward encrypted

They make their living listening to the night.

Screams echo from an apartment. A car smashes into a bus. A man is discovered without vital signs. Another is robbed at gunpoint.

“Any time you hear something about a gun, you take note because it could escalate,” Victor Biro says from the cab of an SUV littered with coffee cups, camera equipment, radios and clothes.

“And if someone is found with no vital signs, you always wait to hear if it’s a murder.”

Biro is a freelance photojournalist, and one of the last of his kind. After the city’s staff photographers have gone to bed, you’ll find Biro in his truck, listening to police, fire and EMS communications on radio scanners so he can chase the news as it happens.

Shared on youtube :
https://www.youtube.com/watch?v=md9QUfisZuE

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