Date   

Coffee with Elmers March 27th

Chris Swisher
 

https://umsystem.zoom.us/j/93061463157?pwd=Um9GQnV3NCtrUkZ4UkpqOUxRbXIyUT09

This Saturday we will be talking about the Southwest Missouri Linked Repeater System and local storm spotting. Keep an eye out for us, and then the "Go Kit" field display at COSMO Park will be happening at 1:30. (Weather permitting, check 146.760 for updates.)

/41°
Partly cloudy with a slight chance of rain in the morning. Highs near 70.

Chance of Rain: 20%

Sunrise: 07:01:06 AM

Sunset: 07:28:04 PM

Humidity: 57%

Wind: SW @ 15mph

UV Index: 5 Moderate

Saturday Night

Decreasing clouds. Lows in the lower 40s.



https://www.google.com/maps/place/Harris+Shelter/@38.9701494,-92.3682466,17z/data=!4m12!1m6!3m5!1s0x87dcc9e8533df5b9:0x3048dc8ee47d449b!2sColumbia+Cosmopolitan+Recreation+Area!8m2!3d38.9724599!4d-92.3623082!3m4!1s0x87dcc9e48702dcd5:0xb70568c8791d2b3b!8m2!3d38.9693828!4d-92.3691691


Re: E&M: the Lorentz force visualized

paul watt
 

Neat clip video thanks Fred!

On Mar 21, 2021 19:17, Fred Dittrich <fdittric@...> wrote:

Hi

Check this out: https://www.youtube.com/watch?v=nFsiydplCtw    Magnet
Powered Submarine - The Hunt for Red October IRL!

73

Fred AE0FD








E&M: the Lorentz force visualized

Fred Dittrich
 

Hi

Check this out: https://www.youtube.com/watch?v=nFsiydplCtw Magnet Powered Submarine - The Hunt for Red October IRL!

73

Fred AE0FD


Coffee with Elmers March 20th

Chris Swisher
 

https://umsystem.zoom.us/j/93061463157?pwd=Um9GQnV3NCtrUkZ4UkpqOUxRbXIyUT09

Seems like winter is still with us, but bring a hot cup of Joe to the Zoom meeting Saturday at 8:30. Myron has a tech presentation, and we may talk about your favorite Field Day memory. Share the link with a new ham (please).


Coffee with Elmers March 13th

Chris Swisher
 

https://umsystem.zoom.us/j/93061463157?pwd=Um9GQnV3NCtrUkZ4UkpqOUxRbXIyUT09

Myron will be sharing a Ferrite 101 presentation. Need more iron in your diet? How can this miracle element help you in your hamshack? Those answers and more Saturday at 8:30 on this bat channel.


March Meeting Minutes

John W. Smith
 

The March meeting minutes are available at https://k0si.net/cmra-meeting-minutes/ . Click on March for 2021 to view or download.


73,


John, KC0HSB




--
This message came to you from
John Wesley Smith
kc0hsb@centurytel.net
Find musings of an eclectic pilgrim at
https://johnwesleysmith.com/


Re: Have Go-Kit?

Ralph Howard
 

I think we will go a bit early and picnic.


Ralph Howard
WD6BGN


From: main@CMRA.groups.io <main@CMRA.groups.io> on behalf of Big Jon via groups.io <ad0ze@...>
Sent: Tuesday, March 9, 2021 4:44:41 PM
To: main@CMRA.groups.io <main@CMRA.groups.io>
Subject: Re: [CMRA] Have Go-Kit?
 
Count me in.

73,

Logo
Jonathan Williams
VIce President | ADØZE
mobile: (573)514-5773
email: ad0ze@...
Facebook icon  LinkedIn icon  Twitter icon  
This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error, please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee, you should not disseminate, distribute or copy this email. Please notify the sender immediately by email if you have received this email by mistake and delete this email from your system. If you are not the intended recipient, you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.




‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Tuesday, March 9, 2021 1:40 PM, Bill McFarland - N0AXZ <billmcfarland10@...> wrote:

Dust off those Go-Kits and get out of the house.

 

Join us at Cosmo Park Saturday, March 27 at 1:30 PM for a Go-Kit day. Bring yours (all of them, or just one), power and antennae, (all of them, or just one) OR just come and see what others have prepared. Get ideas, and be inspired.

 

ALL CURRENT COVID-19 COLUMBIA/BOONE COUNTY GUIDELINES WILL BE FOLLOWED, WHICH WILL MEAN MASKS AND 1 Wavelength at 2M distancing will be observed.

 

For those who don’t yet feel like getting out, we will be relying on you to be by the radio, so we have someone to talk to on VHF/UHF bands, and repeaters. Monitor 146.76 for starters.

 

We will plan to be at the South West corner of Cosmos Park, Shelter - Harris parking lot. Daylight savings time will be on us, so we could stay for several hours, if we get that excited. Thinking about getting ready for Field Day 2021.

 

Anything close to bad weather will postpone this event.

 

 --

Bill N0AXZ


Re: Have Go-Kit?

Big Jon
 

Count me in.

73,

Logo
Jonathan Williams
VIce President | ADØZE
mobile: (573)514-5773
email: ad0ze@...
Facebook icon  LinkedIn icon  Twitter icon  
This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error, please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee, you should not disseminate, distribute or copy this email. Please notify the sender immediately by email if you have received this email by mistake and delete this email from your system. If you are not the intended recipient, you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.




‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐

On Tuesday, March 9, 2021 1:40 PM, Bill McFarland - N0AXZ <billmcfarland10@...> wrote:

Dust off those Go-Kits and get out of the house.

 

Join us at Cosmo Park Saturday, March 27 at 1:30 PM for a Go-Kit day. Bring yours (all of them, or just one), power and antennae, (all of them, or just one) OR just come and see what others have prepared. Get ideas, and be inspired.

 

ALL CURRENT COVID-19 COLUMBIA/BOONE COUNTY GUIDELINES WILL BE FOLLOWED, WHICH WILL MEAN MASKS AND 1 Wavelength at 2M distancing will be observed.

 

For those who don’t yet feel like getting out, we will be relying on you to be by the radio, so we have someone to talk to on VHF/UHF bands, and repeaters. Monitor 146.76 for starters.

 

We will plan to be at the South West corner of Cosmos Park, Shelter - Harris parking lot. Daylight savings time will be on us, so we could stay for several hours, if we get that excited. Thinking about getting ready for Field Day 2021.

 

Anything close to bad weather will postpone this event.

 

 --

Bill N0AXZ


Have Go-Kit?

Bill McFarland - N0AXZ
 

Dust off those Go-Kits and get out of the house.

 

Join us at Cosmo Park Saturday, March 27 at 1:30 PM for a Go-Kit day. Bring yours (all of them, or just one), power and antennae, (all of them, or just one) OR just come and see what others have prepared. Get ideas, and be inspired.

 

ALL CURRENT COVID-19 COLUMBIA/BOONE COUNTY GUIDELINES WILL BE FOLLOWED, WHICH WILL MEAN MASKS AND 1 Wavelength at 2M distancing will be observed.

 

For those who don’t yet feel like getting out, we will be relying on you to be by the radio, so we have someone to talk to on VHF/UHF bands, and repeaters. Monitor 146.76 for starters.

 

We will plan to be at the South West corner of Cosmos Park, Shelter - Harris parking lot. Daylight savings time will be on us, so we could stay for several hours, if we get that excited. Thinking about getting ready for Field Day 2021.

 

Anything close to bad weather will postpone this event.

 

 --

Bill N0AXZ


Towers in Columbia city limits?

Tom Lindberg
 

I'm wondering what experiences you've all had getting towers put up within the city limits of Columbia.  At my old house in NE Columbia I just put things up without asking the city.  I built a W7VU style 30ft tilt-over mast that worked wonders.  Now I'm right in the middle of town in a valley (Bluffdale Drive, just off Old 63 near Broadway).  I want to do things the "right" way.  Luckily I have no HOA to worry about and my wife doesn't care.  I just need to do right by the city and for insurance.

I'd love to put up a freestanding foldover crankup mast or tower. US Towers MA-40 or MA-550 looks real attractive. That's the sort of thing I have in mind...

Any thoughts?  Experiences with getting permission from the city?  Thanks,

-- Tom N0YYW


Coffee with Elmers Link March 6th

Chris Swisher
 

https://umsystem.zoom.us/j/93061463157?pwd=Um9GQnV3NCtrUkZ4UkpqOUxRbXIyUT09

Join us for this Saturday morning Zoom meeting. Bring your favorite source of amateur radio information. Do you read CQ magazine? What is your favorite podcast? Do you regularly copy W1AW bulletins? Share your most worthwhile information sources with the group, starting at 8:30.


CMRA Monthly Meeting Invitation

Chris Swisher
 

Chris Swisher is inviting you to a scheduled Zoom meeting.
 
Topic: CMRA Meeting
Time: Dec 8, 2020 07:00 PM Central Time (US and Canada)
        Every month on the Second Tue, 6 occurrence(s)
        Dec 8, 2020 07:00 PM
        Jan 12, 2021 07:00 PM
        Feb 9, 2021 07:00 PM
        Mar 9, 2021 07:00 PM
        Apr 13, 2021 07:00 PM
        May 11, 2021 07:00 PM
Please download and import the following iCalendar (.ics) files to your calendar system.
 
Join Zoom Meeting
 
Meeting ID: 956 5944 6882
Passcode: 101329
One tap mobile
+13017158592,,95659446882#,,,,,,0#,,101329# US (Washington D.C)
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Dial by your location
        +1 301 715 8592 US (Washington D.C)
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Meeting ID: 956 5944 6882
Passcode: 101329
Find your local number: https://umsystem.zoom.us/u/ac2aDs78qJ
 
Join by SIP
 
Join by H.323
162.255.37.11 (US West)
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64.211.144.160 (Brazil)
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Meeting ID: 956 5944 6882
Passcode: 101329


Coffee with Elmers Link

Chris Swisher
 


Re: This is starting off good

Gary Vaught - W9TIG
 

And it appears to be starting off as a good guide for getting folks started in radio, but not necessarily a good ham resource. Seems to be a lot of advice about STARTING on setting up and operating GMRS/MURS types of setups, where channels are programmed and fixed, in order to get on the air and start learning behaviors before diving into hardware challenges.

--
73
W9TIG

Gary Vaught


This is starting off good

Gary Vaught - W9TIG
 

I've read the first section of the first installment of this article and it LOOKS like it's going to be very helpful for me - because it appears the author has an understanding of what holds most new hams back.  I expect this will continue on with helpful advice and information for "getting started" as well as how to help others get started.


This was in yesterday's blog posting, part 2 is out today.
-
73
Gary D Vaught
W9TIG

--
73
W9TIG

Gary Vaught


Re: 5G stuff you may not know - video

John Beatty
 

Verizon is definitely doing some neat things.  Glad you liked it.

 

From: main@CMRA.groups.io <main@CMRA.groups.io> On Behalf Of Bill McFarland - N0AXZ
Sent: Thursday, February 18, 2021 9:11 PM
To: Central Missouri Radio Association <main@cmra.groups.io>
Subject: Re: [CMRA] 5G stuff you may not know - bideo

 

Thanks John,

Guess I am glad I am with Verizon, but doesn't sound like I need to trade my phone in yet!

bill

 

On Thu, Feb 18, 2021 at 7:45 AM John Beatty <jebeatty@...> wrote:

Here's an interesting video you can learn how 5g works and where it is going. Verizon is featured.  Let me know if you like/don't like.  When people say 5g is the future I would say they are not wrong :)

https://youtu.be/ZnhM-lp6GE8


John - NO0I


 

--

Bill N0AXZ


Re: 5G stuff you may not know - bideo

Bill McFarland - N0AXZ
 

Thanks John,
Guess I am glad I am with Verizon, but doesn't sound like I need to trade my phone in yet!
bill

On Thu, Feb 18, 2021 at 7:45 AM John Beatty <jebeatty@...> wrote:
Here's an interesting video you can learn how 5g works and where it is going. Verizon is featured.  Let me know if you like/don't like.  When people say 5g is the future I would say they are not wrong :)

https://youtu.be/ZnhM-lp6GE8

John - NO0I



--
Bill N0AXZ


Re: Coffee with Elmers Feb 20th

Bill McFarland - N0AXZ
 

Well Chris, I believe the guys you mentioned are responsible for the transistor and stuff. But I don’t see them in my APRS data.

 But the guy who is responsible for our APRS seems to be an interesting figure. I met him (Bob Bruninga) at Dayton one year when he was proud of burning up a Prius in an attempt to use the big batteries for emergency power source. 
Any way see you Saturday morning. 
Bill

On Thu, Feb 18, 2021 at 10:01 AM Chris Swisher <Komu8ce@...> wrote:
Bill, N0AXZ will pinpoint APRS for hams. He will locate the global information you seek, and map out a plan to help you chart your travels, Saturday morning at 8:30!
https://umsystem.zoom.us/j/93061463157?pwd=Um9GQnV3NCtrUkZ4UkpqOUxRbXIyUT09 Shoot, we might even hear about John Bardeen, Walter Brattain and Bill Shockley's contribution to the hobby...

--
Bill


Coffee with Elmers Feb 20th

Chris Swisher
 

Bill, N0AXZ will pinpoint APRS for hams. He will locate the global information you seek, and map out a plan to help you chart your travels, Saturday morning at 8:30!
https://umsystem.zoom.us/j/93061463157?pwd=Um9GQnV3NCtrUkZ4UkpqOUxRbXIyUT09 Shoot, we might even hear about John Bardeen, Walter Brattain and Bill Shockley's contribution to the hobby...


5G stuff you may not know - bideo

John Beatty
 

Here's an interesting video you can learn how 5g works and where it is going. Verizon is featured.  Let me know if you like/don't like.  When people say 5g is the future I would say they are not wrong :)

https://youtu.be/ZnhM-lp6GE8

John - NO0I

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