A new arrival for the mobile

Even though the HF bands would have to improve about 99% to be considered bad…  I had a chance to pick up (locally) some gear that I had been looking at on line and at a cheaper price (as it was used) so for me it was a win-win situation.

Here is the most important part of my new mobile antenna:

Its a Wolf River Silver Bullet Mini.  Its a 10-40m coil that works quite nicely with a standard 102 inch stainless steel whip.  For way more info please visit the Wolf River Website and check out all their info.

Basically you slide the collar up and down the coil for maximum noise for the frequency you wish to operate on and (in my case) hit the auto tune button on the FT 450 and we will be good to go.  If you are a purist then slightly adjust the collar after that for the lowest SWR.  I have heard lots of good things from people who have used this line of equipment and if I get 1/2 the results of what I have heard then I will be a very happy person.  The timeline is to get the 10-40m version mounted on my pickup along with the FT450 installed and then try things out.  If it performs as I have heard it should I will buy the Silver Bullet 1000 (10-80) and keep the mini as a backup.

I really just want multi band coverage (and really don’t want to be swapping out hamsticks)  when travelling around the Country when Liz tells me its time to replace the trailer we recently sold.  I figure on 40m and 80m will be the two money bands but if we make the anticipated trip out to VE7Land then suddenly 15 and 20 become a lot more important.

I got all the pieces (mount, coil, whip and coax) now all I got to do is put them all together on the truck and then install the radio.

I’m looking foreward to the challenge.

73bob

 

 

Getting the #RV ready for winter

As you should be able to tell by the #RV hashtag in the title this posting will be more about RV’s than radios…


Well after much delaying it….  We finally did it….  The first (and most important) steps were taking to prepare Erika’s trailer for the winter.

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Yes I did say Erika’s trailer…. 

Liz and I decided that we needed a slightly larger (newer) trailer for the start of our retirement and so rather than trade in the old one we gave it to Erika.

She is planning to reno it more for “Glamping”than Camping so lets see how far this one gets.  One has to remember that her Sonic will not pull it….So stay tuned for what we/she has planned for it.

But on the weekend we did get the Fresh water tank drained,  The Gray and Black Tanks dumped.  All non perishable food items were removed along with some of the electronics.  The trailer is being winter stored in its usual spot so we can easily get to it in the next few weeks to remove the bedding and kitchen items as well as take the steps to keep rodents away.

Now that the tanks are drained I still have to add the RV antifreeze to the system and that also will be done in the near future.

Back to the plans for the new mobile abode…. We are not really sure about the details other than we want one.  I would guess something under 28 feet that can legally be towed by our current pick up truck.

We both want more room but are trying to find the find line between something we can travel with without feeling cramped and something we can live in for the summer but can’t tow it.  I’m not really ready for a permanent campsite yet so I would prefer to travel a bit but stay for a while once we get there…

Lets see what we end up with….

Safe travels

Bob

Some things work first time then others….

…..Don’t

Right on the heels of my Sunday Portable HF operations I decided to try something I had read about years ago ….  It was a 40/80m NVIS (Near Vertical Incidence Skywave) antenna that used the body of my truck as the ground….

The basic idea that if you attach a 66 foot long wire to the stud mount that holds your mobile vertical HF antenna (just above roof height of the vehicle) you in effect would have an 80m NVIS antenna.  By folding it back on itself and shorting the ends of the wire together you would now have a 33 foot long antenna giving you the 40m NVIS effect as well.

For a good description of NVIS go to: 

https://en.wikipedia.org/wiki/Near_vertical_incidence_skywave

or click on this link: NVIS

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I had all the pieces necessary in my junk box and headed back to Lake Ontario Park to build and do the basic testing.  For me the basic testing meant stringing it out and then testing using my MFJ Antenna Analyzer and it it worked return later with the FT 450 and see if it likes RF.

As I do not have a 3/8 stud mount on the new pickup (yet) I improvised with a single magnetic mag mount that had a stud mount attached.

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I set up at the park and proceeded to check things out and to my shock it worked on the first try.  SWR was excellent and all appeared well.  I then packed everything up and headed to meet a couple of local hams for a coffee then head back to the park with the FT 450.

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On my return to the park I re strung the antenna up and hooked up the FT 450 and found that the antenna would not load up…  On 80 or on 40….  I seem to remember from many years ago when I mounted a Hustler 80m mobile antenna on the luggage rack of a mini van the same thing happening.  That problem was cured by running a ground strap from the frame of the vehicle to the mount on the luggage rack but today I did not have any way to ground a magnetic mount so…..

Looks like I will have to wait till I install the mobile 3/8 mount on the truck.

Now on to “Other Stuff”….

I re installed the HF gear back in the shack as I realized that it is much better to be on the air with a poor antenna than not be on the air.  Its also better to be listening to anything on HF while waiting for some one to to call on a Local Repeater or one of the Wires X or for that matter than just to sit waiting.

The VA3QV  Wires X Node is working fine.  Along with East-West coverage I have also found that I go as far south as Lake Ontario (about 4km from my site) and still hear and use the node and that takes me to the end of the boat ramp and I can’t go any further south without getting wet.

Due to the ongoing overheating issues I now keep the node at its 5w setting  when its operating.  I have a cooling fan I have to install and then the power level issue will be looked at again after the install.

Tuesday night (last night) I listened to the VE3ORF/3730 Digital Net which was held on Yaesu Wires X Room 40505.  It operated for just under 1 hour and had 21 check ins from VE1, VE2, VE3, VE6 and the States of Mass, Virginia, Rhode Island along with a VK station.

The Net runs every Tuesday night at 8pm Eastern and is found on most of the digital platforms (C4FM, DMR) and for more information go to the VE3ORF Website.

The trailer still has to be winterized although the final camping trip of the year might be cancelled as there was a frost alert for the area we were planning to go to and also a family member (was not Liz) had to spend the night in the hospital (she was released the next day) so all is well but….

Liz and I are thinking if we tried to get away Murphy’s Law might  see us having to break camp and rush back,  so why not stay close to home as its better to be safe than sorry….?

So as usual its much more RF than RV in the blog post.  I think that Erika has spent more time in the trailer than Liz and I have this year….  Don’t see that changing till next spring…

For now Safe Travels and…

73bob

 

 

 

Putting the pieces together for a HF Morning

With all the C4FM (Wires X, VHF and UHF) stuff I have been doing recently I realized that I needed head out to a park and stretch out some wire and play radio.  I had taken my HF gear down at home as I was getting tired of everyone telling me I should put up a better antenna and me telling them that the only way my antenna could improve was if the tree the wire was hiding in would grow.

Although I have been saying for years I would rather be on the air with a bad antenna than not being on the air…..

I just got tired of telling everyone (not to get stuffed) and decided the tree might grow faster if the weight of the wire was not holding it down….

So this morning I took my FT 450…..

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and my SGC 237 auto tuner….

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along with 2 100 foot rolls of the finest (cheapest) Princess Auto wire….

and my Trailer Hitch Mast mount and 3 of my fiberglass military surplus 4 foot long sections of mast….

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I headed over to Lake Ontario Park to see what a 100w radio with one of the best tuners in the world and surplus masting and lots of wire would accomplish…

For the purpose of this test…..  I used 3 of my masting sections… 1 on the hitch, 1 to hold the SGC and 1 in the middle… So the center of my antenna was approx 14 feet above ground taking the height of the hitch into consideration

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You can see the white breadboard holding the SGC and the breadboard is clamped onto  the top of the surplus masting…

I used the SGC as the center point in my (sort of) dipole antenna with 100 feet of wire running North West and the other 100 feet of wire running South East and the ends were suspended at approx 10 feet above the ground using the existing trees in the park.

I WAS powering my radio gear using a 450 watt inverter in my truck which was powering my 25 amp power supply to breathe life into the FT450 and Tuner.

“WAS” being the best description as shortly after tuning up the radio and making a checkin with Paul VA3PC in North Bay (on the North Bay Net 3.768) my noise level suddenly jumped and then the inverter stopped working.  It did not let any magic smoke out but after I reset it and tried again I could not get rid of the new high noise level…

I then quickly found the spare parts to by pass the inverter and power supply and connect everything directly to the battery in my truck.  Problem solved and the noise dropped down to a very pleasing low of S1 to S3.   Now to some of you out in the country that might seem loud but to a city boy who thinks that anything below a S7 is low….  Today was just fantastic….

At 10am I switched over to the Ottawa Valley Mobile Radio Clubs weekly 80m Net on 3.760 and suprised most of the participants by having a signal that everyone could hear.  Equally I was extremely pleased with being able to hear everyone out there.  Its amazing what one can do when the noise floor is low…

At the end of the net I spun the dial a bit and although I did not try and make any contacts the antenna system (wire and the SGC 237) was easily able to load up on 10m to 160m with a 2:1 swr on 160 which was brought down to 1:1 using the internal tuner on the 450.  That was the only band that the tuner has a slight problem with and compared to other instllations a 2:1 match is not that bad when operating portable…

In additon to HF operation I could also easily change over to VHF/UHF operations by putting my Discone antenna at the top of the mast if I was in need of reaching a repeater not easily accessable while camping or on a Public Service event

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And I could go up much higher as I do have a total of 11 sections of masting for a total height of 44 feet…

However the HF side of things is what is really interesting me right now so I do have enough wire to try several other setups.  A delta loop comes to mind along with an inverted L antenna.  Although I’m not sure how long the weather will allow me access to the best portable operating areas close to Kingston but what ever I can learn this fall will really improve my enjoyment of the hobby in the spring….

A bit of an update with the VA3QV Node here in Kingston.  I still have some issues with the internet.  If (when) my home internet hiccups while the node software is trying to access the server it just causes a crash and nothing happens till I do a reset.  However when the internet is stable the node is working fine all is good.

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Liz and I are still planning the season ending trip with the camper and it will (has to) happen as at the end of the trip we have to drain the tanks and winterize before the camper goes into storage for the winter.

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Thats all for now…  Thanks for visiting

73bob

Updated Node coverage area

Thanks to Allan VE3AJB from Manitoulin Island who talked to me from Kingston to almost to Joyceville and also to Steve VE3AVP in Ottawa who talked to me from Kingston almost to Odessa I can now say that the nodes coverage is :

But to be honest it was a bit rough in the valleys but on the high ground it was fantastic…  The coverage between the HWY 15 exit and the Gardiners Road exit was excellent (armchair copy)

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Just to remind you that the VA3QV Node is running 70cm C4FM (Yaesu Wires X ) on 443.1625 and is located in Kingston Ontario at the Corner of John A MacDonald and John Counter.  Its output is 25w going into a 1/4w dual band Arrow Groundplane at approx 20 feet above local ground.  The node is connected to the VE3ORF Network of linked digital repeaters ( 40505 in Wires X).

This node proves proof of concept but it is not in its final configuration.  I would hope to move it to a location with more dependable internet connections  that allows a higher antenna and that should come when we move to our new QTH .  When that happens is up to Liz with an extimated move date of the summer of 2020.

More to follow

73bob

Back home after the OARC (Carp) Hamfest

This is just to update you on the happenings….  I arrived in Ottawa (Stittsville) on Friday evening and parked my trailer at a business that I used to work at…..  The owners and I parted way on excellent terms and so they had no problems giving me a place to park for the night….

I drove north bound on Hwy 15 to Hwy 7 (Through Smiths Falls to Carleton Place and ended up in Stittsville.  The new truck handled the trip and the trailer with no issues…  On the RF side of things it seemed like everyone was sleeping early in anticipation of Saturdays event and no one made it in the VA3QV Mobile Log from Kingston to the parking lot in Stittsville

Saturday morning I headed over to the Carp arena to pass on some treasures and to buy one new toy from Radioworld…  By noon both goals had been accomplished with all my treasures sold and the new toy (Yaesu FTM-100/DR) in my possession.

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Saturday afternoon I headed to the east end of Ottawa and parked at the Trainyards Walmart where my oldest friend pick me up and we headed out for a few cold ones and some story swapping…

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Operating from the trailer with my FT70 handheld along with a magmount attached to the range hood in the camper I made many contacts on the VE3ORF C4FM Repeater system on the Saturday evening and Sunday Morning….

Sunday morning I left Ottawa and headed south on Hwy 416.  I remained in communications on the Ottawa ORF repeater till close to Kempville…  I then switched to the Kempville ORF repeater then finally switching to the Prescott ORF repeater.  I stopped for a few minutes at Angelo’s Truck stop on hwy 16 just north of the 401 to meet up with Mike VA3MPM.  Mike is the driving force with the VE3ORF linked repeater system.

After our chat we continued on our respective travels and were able to keep contact up on the linked repeater system till I finally ran out of repeater as I passed thru the City of Brockville on Hwy 401.

Arrived home and put the camper back in storage….  tired but happy and as I type this also trying to figure out how to operate the new toy without having to read the book of words….  not going as good as I thought…

73bob

Some upcoming #RV and #Hamradio Stuff

The first official trip of the New VA3QV Mobile along with the trailer is due to happen the weekend after Labour Day.

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I will be leaving Kingston on Friday late afternoon/early evening  and heading out to the Western outskirts of Ottawa to spend the night before I arrive on Saturday morning at the Ottawa Amateur Radio Club Hamfest in Carp Ontario.  Saturday afternoon will be spent having lunch with some friends in Ottawa and will most likely spending a night or two at a Walmart before heading back to Kingston on Sunday afternoon or Monday Morning depending on how I feel.

The above pics were taken at Chillycon a few years ago….  A restfull weekend of QRP Radio… Camping…. BBQs and lying about all the great contacts we made….  The small Class C Motorhome was the first VA3QV/m and that was actually its first trip…

Later in the week I will be again leaving town with the trailer in tow and spending Thursday night at the Kemptville Walmart before arriving at Rideau River Provincal Park on Friday Morning to partake in two of the three days of the Amateur Radio Event sponsored by the Ottawa Valley QRP Society that we call Chillycon.  I have to be back in Kingston on Sunday by noon so not sure if I am going to head out real early on Sunday morning or late Saturday night.

There will be more on both events in a future blog post….

After that its time to work on whatever issues I had on the first two trip because Liz and I will be heading out  early in October for a couple of weeks (destination not finalized yet… )  before we winterize the trailer and then hand the keys over to Erika.  We are giving her the trailer and we will be pickup up a new(er) slightly larger (24-28 footer) in the spring.

This is all part of the retirement master plan but remember plans were made to be changed… And Liz has been known to change my mind in the past….

Erika is planning to renovate the interior and camp with it next year….  Only problem is that her Sonic is a little small for the trailer but she does not like driving the Silverado so,,,,,Lets see how this turns out…

Thats about all for now….  more later next week ….  mostly about the trip from Kingston to Carp and how much I sold and how much I bought at the hamfest

Till then “Safe Travels” and ….

73bob