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It's Canwarn Time Again!
Update 2019

Folks, 2019 will mark a year of change for the CANWARN storm spotter program in Ontario. I retired last fall from Environment Canada but have returned this spring on a part-time basis to assist with the planning and some of the delivery of the training. Gerald Cheng and Peter Kimbell of Environment Canada will handle the majority of the sessions with me helping here and there. Resource pressures have demanded a stricter look at the number of training sessions that can be provided, resulting in a reduction of available sessions from previous years. Part of my duties during my part-time assignment this spring and summer will be to develop storm spotter training material that can be posted on-line and accessed at any time by interested parties. What form this material will take has not been determined yet and it is not likely it will be available by the end of this summer. However, we will keep you all posted as to the progress of this project and as material becomes available; you will be more than welcome to access it. For those of you who may not be able to attend a session this spring but want to refresh/reinforce your severe weather knowledge, the following websites will be helpful…

National Weather Service Spotter Guide: https://www.weather.gov/media/bis/Weather_Spotter_Field_Guide.pdf

National Weather Service Spotter Glossary: https://www.weather.gov/oun/spotterglossary

Environment Canada Lightning Safety:
https://www.canada.ca/en/environment-climate-change/services/lightning/safety.html

In addition, Environment Canada recently launched a weather app called WeatherCAN available for both Apple and Android devices. This app represents the most direct way to receive our various severe weather watches and warnings. The app can be found in the app store on your Apple or Android device. More information on the app can be found here…
https://www.canada.ca/en/environment-climate-change/services/weather-general-tools-resources/weathercan.html

As an additional reminder, I have also attached the CANWARN reporting tip sheet to this email to reinforce the types of reports the Weather Centre would like to receive and the ways that information can be shared with them.
My long association with the CANWARN program has provided me with many fond memories and some of the biggest highlights of my 35-year career. The devastating tornadoes that struck near Ottawa and into parts of Quebec last September were a stark reminder of why timely and credible reports of severe weather remain essential. My thanks again to all of you for your continued support of the program and your dedication in watching the sky and reporting severe weather to Environment Canada.
Please find following the list of training venues. Each venue specifies the way to RSVP your intention to attend through either a registration web link or a contact email. Some venues only have limited space, so please sign up early if you intend to go. The session in Sudbury this year will not be a full CANWARN session but rather a 1-hour presentation on severe weather focused on marine activities. More information can be found below. Should there be other venues added in the coming weeks, this announcement will be updated accordingly.

April 25 – 7 PM – Dakota-Glenorchy Room, Halton Regional Centre, 1151 Bronte Road, Oakville RSVP at https://www.eventbrite.ca/e/canwarn-oakville-tickets-59771355734
April 30 – 6 PM – Holly Community Centre, 171 Mapleton Ave, Barrie RSVP at https://ca.apm.activecommunities.com/barrie/Activity_Search/34593
May 2 – 6:30 PM – Emergency Operations Centre, 275 Boler Road, London
RSVP to Amy Leggate at aleggate@london.ca – space is limited
May 4 – 9 AM – Environment Canada Headquarters, 4905 Dufferin St., Toronto RSVP at https://www.eventbrite.ca/e/canwarn-toronto-tickets-59774506157
May 7 – 7 PM – RIM Park Waterloo, Forbes Room (2nd Floor), 2001 University Ave East, Waterloo, RSVP at https://www.eventbrite.ca/e/canwarn-waterloo-tickets-59845612839
May 8 – 7 PM – Niagara Region Council Chambers, 1815 Sir Isaac Brock Way, Thorold RSVP at https://niagaracanwarn.eventbrite.ca
May 14 – 7 PM – Essex Centre Sports Complex, 60 Fairview Avenue West, Essex RSVP at https://www.eventbrite.ca/e/canwarn-essex-county-tickets-59775334635
May 14 – 6:30 PM – Greenboro Community Centre, 363 Lorry Greenberg Dr. Ottawa RSVP at https://www.eventbrite.ca/e/canwarn-ottawa-tickets-59775547271
May 28 7:30 PM – Spacecraft Brewery, 854 Notre Dame Avenue, Sudbury – (food and drink orders at 6:30, focus on marine severe weather)
RSVP at https://www.eventbrite.ca/e/summer-severe-weather-presentation-sudbury-tickets-59775965522

Regards,

Geoff Coulson

WarningPreparedness Meteorologist, Meteorological Service of Canada
Environmentand Climate Change Canada / Government of Canada
Geoff.coulson@canada.ca / Tel: 416 739-4466

Météorologue de sensibilisationaux alertes, Service météorologique du Canada
Environnement et Changementclimatique Canada / Gouvernement du Canada
Geoff.coulson@canada.ca / Tél: 416 739-4466

 


Network Radio, the next new phase in Ham Radio.


in the picture – The new Inrico TM-8

A Pioneering Background
I was musing recently on the wonderful history of Amateur Radio, from the early pioneers with spark transmitters and the race to get the first signals across the Atlantic, up to the Microwave enthusiasts who developed the way forward for space communications and satellite technology (and, whisper this, mobile phone technology!)

The history of Ham Radio and RF technology is inextricably linked – there was even a time here in the UK where it was believed, anecdotally, that a Ham Radio callsign would help you to get a job with the BBC!

However change came very quickly, relatively speaking, in the early history of radio. From Marconi’s experiments to the first Public Broadcast Stations was only 25 or so years. TV was only another 15 years or so behind that, and so on…

Resistance (or not feeling at “Ohm”)

Yet the history of Ham Radio is also one of resistance to change – not from the pioneers, they were often instigators of it, but from the “everyday” Hams.

Let me see if I can give you some examples, with my tongue planted very firmly in my cheek…

“That’s not Real Ham Radio!”

The early Hams used CW pretty much exclusively. So when AM arrived as one of the first of the voice modes, there was a bit of an uproar…“It’s not real Ham Radio! Real Ham Radio involves using a Morse Key! What in world is the hobby coming to, using voice to communicate over the airwaves? It’s sacrilege!”

But life went on, AM found acceptance and all was well in Hamland once again.

Then transistor technology arrived in the late 1940s and early 1950s, provoking quite a response. “Hang on! That’s not real Ham Radio. Real Ham Radios glow in the dark – we can’t be having this miniature technology – they’ll never last as long as valves or be as reliable”

But life went on, solid state devices found acceptance and all was well in Hamland once again.

Then SSB arrived and there was more discontent… “That’s not real Ham Radio. Real Ham Radios don’t sound like Donald Duck! It’s a fad, it will soon fall away once people get fed up of hearing those silly voices”

But life went on, SSB found acceptance and all was well in Hamland once again.

Then FM and repeaters arrived and there was polarisation within the hobby (and it wasn’t horizontal or vertical either!) “That’s not real Ham Radio. Real Ham Radio doesn’t need to use that thing on top of the hill to help your signal get somewhere! Real Ham Radio is point to point!”

But life went on, FM & repeaters found acceptance and all was well in Hamland once again.

Then Packet Radio arrived and there was real trouble… “That’s not real
Ham Radio. Real Ham Radio doesn’t need one of those new-fangled computer thingies in order to work. Get your key or your mic out and start working other Hams properly!”


But life went on, Packet Radio found acceptance and all was well in Hamland once again.

Then Digimodes arrived and there was yet more strife… “That’s not real Ham Radio. Real Ham Radio doesn’t involve typing messages to other Hams – and those perishing computers again! What on Earth are they doing in the hobby?”

But life went on, Digimodes found acceptance and all was well in Hamland once again.

Then Digital Voice modes arrived and there were some very serious disagreements… “That’s not real Ham Radio. Real Ham Radios don’t sound like R2D2! Real radios don’t use the Internet to help them get round the world, they ABSOLUTELY HAVE to use atmospheric propagation. What is happening to this hobby???”

But life went on, D-STAR and other Digital Voice modes found acceptance and all was well in Hamland once again.

Then we arrive at today and Network Radios come onto the scene and all hell breaks loose! “That’s not real Ham Radio. This is playing at Ham Radio – there’s no Amateur RF so it is simply not Ham Radio. What is more, I worked hard for my license, everyone else should have to too! How dare people enjoy communications in an incorrect manner!” 

So will life go on and will all ever be well in Hamland again?
The 21st Century Challenge

This is why the advent of Network Radios represents such a challenge to us as Hams – it is causing us to completely rethink what it means to be a Radio Amateur in 2018 and beyond.

And we will have to start facing up to questions similar to these…

  • What exactly defines a Radio Amateur?
  • What do we mean by “Amateur RF”?
  • Is it RF generated by someone who is an Amateur?
  • Or is it RF generated on a particular band allocated to us by the government?
  • If so, does it absolutely HAVE to be that?
  • Can it be nothing else?
  • Does any of this really matter?

What about our bands?

As Hams we are very “attached” to our bands. Whether it be 160m or 2m, we almost have a psychological sense of “ownership” of them.

We have “favourite” bands, we have bands we never frequent.

We even have “our” spot frequencies and some Hams will get somewhat “assertive” if a fellow amateur who is not in their “group” dares to use “their” frequency!

And yet in the 21st Century, I believe that the whole concept of bands & frequencies is becoming ever more fluid. Why would this be?

An example from Broadcast Radio


Not that long ago, we could tune into broadcast stations on Long Wave (LF), Medium Wave (MF), Short Wave (HF) and FM (VHF Band II). Stations frequently referred to themselves by frequency: “247 metres Radio 1” or “1152 AM” for example. It was seen part of the station’s identity – many had the frequency in their station names!

But today, we increasingly hear less of this. When you listen to broadcast stations these days, they seem to be eschewing giving out frequencies, instead they just announce that they are on “FM, DAB and Digital” or something similar to that.

Why? Because radio is something you probably increasingly consume in one of two ways – either digitally (via DAB or Satellite or similar means) or by streaming via the Internet. Frequencies and by extension, bands, are not as relevant as they once were.

Moving Out!


The large broadcasters are also increasingly moving away from “traditional” radio.

On Short Wave – only a few countries & various religious groups seem to operate there now. The big guys are moving out of Long and Medium Wave too. If commercial broadcasters are moving away, we need to ask why.

Do Bands matter?


I have a suspicion that this is, in part at least, because bands and frequencies don’t matter so much these days. Domestic radio appliances are more about push buttons and screens that get you to your station instantly, rather than tuning dials with frequencies. It’s the end product that is important, not necessarily the manner in which it gets to you.

Who tunes a modern broadcast radio in these days with a manual tuning dial? Anyone? It was the main knob on all radios not that many years ago! I can even remember tuning old VHF TV in with a dial in my early days on this planet – that really seems odd now!

Going one step further, many broadcast stations are not even using direct RF at all these days! We still refer to them as “radio stations” (or occasionally “Internet radio stations”)

Is there any reason to think Ham Radio as a hobby will not invariably move in a similar kind of direction? One of our strengths historically as Hams has been that we are good at embracing new technologies and adapting them for our own uses.

The point I am leading up to is this – I suspect “bands” and “frequencies” are not really as big an issue in the digital age as we might like them to be.

In essence, bands only exist because of propagation.

Propagation again


160, 40m, 20m,10m, 2m etc. are all, in reality, “line-of-sight” bands. To over-simply the subject, it is the ionospheric or tropospheric layers that enhance this line-of-sight propagation and turn it into something else.

Each band has differing propagation qualities as a result, giving each band its “character” and for some, the study of propagation in itself is a fascinating part of the hobby.

Man-made propagation is just different


When we think of (and use) the Internet as a man-made propagating medium (which is what it is – it propagates signals around the world) then the concept of bands becomes redundant.

The Internet is like one, almost infinitely wide, worldwide “band”, constantly open S9+40 to all countries 24/7 with few vagaries – and not just for voice, but for vision and other digital modes as well.

Put like that, who wouldn’t want to use it? Would it actually matter what “band” you were (or were not) on, if there even were one?

So the concept of “bands”, by which so many of us define our activities, may be crumbling in front of us in this digital age and we may not even realise it yet!  That is not to say our bands don’t still exist, by the way – clearly they do. It is just that, to many people these days, bands are a foreign concept.

And then what?


As the hobby starts to come to terms with some of the implications of this, other issues then start to arise, such as…

  • Do we need an exam any more to get a licence?
  • Do we even need a licence?
  • What form or forms should it take, if so?
  • Might we see an influx of new people coming into the hobby because the entry to it is more straightforward?
  • How would we cope with that?
  • Do we even want new people coming in, especially if their views differ from ours?
  • What will the hobby even look like in 20 years time?
  • What happens to our “traditional” bands?

I expect to see a lot of discussion in the future about this – it’s actually quite exciting!

Out of the Comfort Zone…


However it will make many of us feel extremely uncomfortable – the ground is shifting beneath our feet and the traditional raison d’être of Ham Radio is waiting to be challenged to change and adapt…

I don’t see this as a bad thing – intelligent honest debate is to be welcomed. The most important thing is to keep our minds and our thinking wide open. We shouldn’t reject something just because it is new or because it challenges our preconceived ideas of where radio is going in general.

Equally, we shouldn’t throw the baby out with the bathwater and reject traditional Ham Radio as it has been for years. The Ionosphere and the Internet are complementary, not in competition.

My own opinion?


If you have read this far and you really want my personal thoughts…

Why can we not have the best of both worlds? Surely we can.

Network radios (at this stage in their development at least) are not contest radios for example, and the Internet is not yet a contest-friendly mode of propagation. (That might change of course!) so contesting is still best on the traditional Ham bands. I’ll see you on 80 metres – 59 001 OM…

However, regular reliable high-quality contacts around the world are but one thing Network Radios excel at, so why not just use that when you want to (or when the HF bands are full of noise or are otherwise dead)? I do! I don’t see the expansion of choice in the hobby as a bad thing.

Enjoyment is the key


Does the fact that I am transmitting on cellular frequencies at 800MHz, 900MHz, 1800MHz, 2100MHz or on Wi-Fi on 2.4GHz or 5GHz matter? Is there something intrinsically evil about that? Is there more virtue in using 21 MHz or 432MHz, for example? They are just “frequencies” after all.

I prefer to see myself following the motto of my local radio club, “Having fun with RF”. Whether I choose to use a Network Radio or a Yaecomwood super-duper base station is not as relevant to me. Enjoyment of the hobby is everything, otherwise why have a hobby?

Whichever way this debate goes and whichever direction this great hobby takes, my line would be to keep all the richness of every aspect of the hobby.

In other words, to go back to the title of this piece and change but one word, “It’s ALL ‘real’ Ham Radio”
© March 2018 – Chris Rolinson G7DDN


 

 


 

March 09, 2018 Remote HF Projects Updates

In progreess 0 HF Remote Sites in work.

Eagle Lake is currently ONLINE and stable. Technical issues resolved.

Grass Hill Site HF Remote system is ONLINE and stable

 


Space For Rent

 


March 2015

Check out our Remote HF Radio/ICOM (testing) progress.

Now operational at the Grass Hill site.
Eagle Lake pending service Nov 09, 2017


PLEASE NOTE THAT CLUB MEMBERSHIP DUES ARE DUE EVERY SEPTEMBER.

If you have forgotten or been away as some us us do, no problem. Please contact Doug for information on updating your dues.



Space For Rent




Canwarn Report Guide
Reporting Tip Sheet
 
How to Report
     -    Amateur radio network (if applicable)

What Your Report Should Contain

What to Report – Spring/Summer

Note: if unsure of rotation or presence of wall cloud or funnel cloud…watch area for a few minutes if safe to do so to verify situation

What to Report – Fall/Winter


- Weather Resources
 
Storm Spotter Websites

http://spotterguides.us/
(SKYWARN spotter guides…American equivalent to CANWARN)

www.nws.noaa.gov/om/brochures/SGJune6-11.pdf
(NOAA Weather Spotters’ Field Guide)

http://www.srh.noaa.gov/oun/?n=spotterglossary
(Weather glossary for storm spotters)

Lightning  Information and Safety

http://www.ec.gc.ca/foudre-lightning/default.asp?lang=En&n=73364E34-1

http://www.lightningsafety.noaa.gov/outdoors.htm

http://safety.dri.edu/FieldSafety/Guidelines/Lightning_Safety_Guideline.pdf

More Internet Weather sites
 
 
Environment Canada’s Weather website: http://weatheroffice.gc.ca

Weatheradio Information:  http://ec.gc.ca/weatheradio

Types of Weather Alerts in Canada:
http://www.ec.gc.ca/meteo-weather/default.asp?lang=En&n=D9553AB5-1
 
Jetstream – Online Weather School    http://www.srh.noaa.gov/jetstream/

WW2010 – Online Meteorology Course    http://ww2010.atmos.uiuc.edu/(Gh)/home.rxml
  
The Ohio State University (OSU)  Current and Forecast Weather Information -  http://asp1.sbs.ohio-state.edu/  

Unisys Weather – Current and Forecast Weather Information
http://weather.unisys.com/

Weather Underground  Current and Forecast Weather Information http://www.weatherunderground.com/

Intellicast  Current and Forecast Weather Information    http://www.intellicast.com/

 

                                                            Books
   
Meteorology Today 8th Ed. C.D Ahrens ISBN-10: 0-495-01162-2
ISBN-13: 978-0-495-01162-0 © 2007

The USA Today Weather Book: An Easy-To-Understand Guide to the USA’s Weather, by Jack Williams, Vintage Publishing

The Weather Handbook, by Alan Watts,   ISBN 0-924486-76-7 Sheridan House Publishing

National Audubon Society Field Guide to North American Weather, by David Ludlum, Knopf Publishing  

Practical Weather Forecasting by Frank Mitchell, Christie Barron’s Publishing

Guide to Weather Forecasting: All the Information You’ll Need to Make Your Own Weather Forecast, by Storm Dunlop, Firefly Books


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hi all i guess some people have heard me speaking with bob ve3yco just had a look at your web site very good are weather getting better cant wait for summer as iam into vhf dx just starting too get better know are local club web site is  http://www2.vk7ax.id.au/ are node is 6616 so if any one wants a chat down here in tassie give me a call hope u can put this on the bulletin board alex 73s from vk7fway   my email is vk7fway at hotmail.com
(Sept 02/-8)

Hello again Alex!

Well, just back from Brancroft. My son (VE3LCJ) and I used the Bancroft repeater to keep in touch during our vacation (Jul 19-30). I also used it to keep in touch with the 'boys' in niagara both direct (niagara using the BAL repeater), and through IRLP. I waited a few seconds before issuing the DTMF codes, and sure enough, the IRLP worked like a dream. I hooked up my dual receive dual band transciever to a J-Pole thrown up in the trees (using cheap RG-6 COAX!), and I was able to hit the TBF repeater in Haliburton at 1/2 scale, and the Bancroft repeater at full scale. It was nice to have communications like that into the cottage. I will do it again next year.
Thanks for your help in the IRLP stuff. It worked great.

The COARC is a great system, and the fine people who put it together should be congratulated many times. I only use it 1 week out of the year, but it performed flawlessly.

Thanks again. Conrad ve3los
July 31/08


PLEASE NOTE THAT CLUB MEMBERSHIP DUES ARE DUE EVERY SEPTEMBER.

If you have forgotten or been away as some us us do, no problem. Please contact Doug for information on updating your dues.


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