Amateur Radio Weekly – Issue 288

Amateur Radio Weekly

MM0UKI adventurers reach Rockall
After defying rough seas, team leader Cam Cameron aims to beat 45-day record for staying on isolated rock.
The Guardian

Museum Ships Weekend
All stations that work at least 15 different ships will receive a certificate.
Battleship New Jersey Amateur Radio Station

International Women in Engineering Day
Celebrate its 10th year in 2023 on June 23rd.
Women’s Engineering Society

Decentralized Amateur Paging Network
DAPNET consists of a decentralized server cluster feeding paging data to distributed transmitters.
DAPNET

Cornbread Road
An audio format short story about a secret society of Hams.
KE9V

HF summertime propagation
Illumination of the ionosphere with UV varies greatly with time of day and the seasons.
OnAllBands

Long-delayed echo
The delay was 1.272 seconds.
AE5X

The joy of a low-slung wire
Something between 4 and 10 feet off the ground and horizontal in orientation.
QRPer

Video

Super cheap single pole beam for 21 MHz
Beams can be heavy and bulky so are rarely used by HF portable operators. But not this one!
VK3YE

High power shortwave high in the Andes
HCJB, The Voice of The Andes, was the first radio station with daily programming in Ecuador.
Antique Wireless Museum

[Throwback] Morse Code vs. SMS speed contest on the Tonight Show
K7JA faces off against world text-messaging champ. RIP K7JA.
DailyMotion

Get Amateur Radio Weekly in your inbox.

Sign-up here


Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.

A nice surprise in the mail today.

 


 I wanted to thank the Dutch PACC contest committee for a nice participation ribbon that arrived today. It was the first time I took part in this contest and it was well-attended and fun. When I looked up my log results I was not able to find them at first. I later clued in that I entered as SOAB low-power MIXED! I have to pay closer attention as I was and always am CW and not mixed.


Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

Butt in chair theory

 


This past weekend we had record-setting temperatures and amazing weather! Unfortunately, I heard the call of the wild and not what contesters call "Butt in chair" My name was being called from many directions..the BBQ, the deck chairs, sunny skies and later in the day a cold beer. This was a small still voice of the CQ WPX contest but at times was silenced by the fair day voice. I chose to mostly enjoy the day as there will be more contests and over the summer I will get tired of the very warm weather. 


The contest conditions when I was taking part were filled with QSB and many repeats of progressive serial numbers. For the time I spent in the contest I was happy with my results and I could tell that my consistent contest practice is paying off. I can copy much faster and more accurately. In all CW contests that involve numbers in the exchange, many stations will send what is called cut numbers. These are letters in place of the actual number. The most common are 9 (N), 1 (A) and 0 (T) there are some others but these are the most common. Why am I telling you this.....well for the first time I heard a station ID his call with a cut number. As an example, my call VE9KK would be sent as VENKK. Most contest rules if not all do not allow this as well I would think the telecommunications governing body of the country they are from would not be pleased. As always I entered the contest as Low power (100 watts or less), unassisted (did not use spotting assistance) single operator and single transmitter. I used my Icom 7610 and Hustler 4BTV vertical antenna.


Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

AmateurLogic 181: George & Mike’s Excellent Adventure


AmateurLogic.TV Episode 181 is now available for download.

George & Mike cover the premiere Hamfest of the season, Hamvention 2023. Visits with friends and vendors. Plus some great new finds you may not be aware of. Hamvention is always a fun, entertaining event and this year was no different.

Download
YouTube


George Thomas, W5JDX, is co-host of AmateurLogic.TV, an original amateur radio video program hosted by George Thomas (W5JDX), Tommy Martin (N5ZNO), Peter Berrett (VK3PB), and Emile Diodene (KE5QKR). Contact him at [email protected].

Amateur Radio Weekly – Issue 287

Amateur Radio Weekly

HamClock: Keep track of much more than the time
HamClock is a kiosk-style application that provides real time space weather, radio propagation models, operating events and other information particularly useful to the Radio Amateur.
WBØOEW

Open Headset Interconnect Standard
We have no such standards for the interface between the user and the radio. Is the microphone a dynamic, or electret? Is it balanced, pseudo balanced, or unbalanced?
OHIS

$100k offered for solutions to deliberate QRM
The Northern California DX Foundation recognizes the negative aspect deliberate QRMers are having on our hobby.
KB6NU

Titanic: Amateur Radio heard SOS 3,000 miles away
Among the first to respond was an amateur radio operator some 3,000 miles away in south Wales.
BBC

Photos of 2023 Hamvention
Mike (VE3MKX) shares photos from the 2023 Hamvention.
SWLing Post

FT8 Telegram bot
Maybe you do not want to spend time waiting for the magic red line to appear.
Notizbl0g

Video

Arctic Circle Off Grid
An off-grid data communications field test above the Arctic Circle.
OH8STN

Fastest no tune 80 10 EFHW NVIS antenna
Chalk Line based Ham Radio Antenna.
Bucktail Outdoor Research

Receiving and decoding GreenCube CubeSat
Here we take a look at how to receive and decode GreenCube using an SDR receiver.
Tech Minds

Get Amateur Radio Weekly in your inbox.

Sign-up here


Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.

CLE 292 Seek List


List candidate AP-378 Mayne Island, BC...Can you hear it?

Here is the remaining information needed for this weekend's CLE 292. Please give it a try, especially if you have not entered before. MF conditions have been very good this week.


Hello all

Our 292nd CLE starts at 12:00 UTC  this Friday (probably ‘today’ as you read this) and it ends at 12:00 UTC on Monday.

Big thanks to those of us who each chose 1, 2 or 3 ‘special’ NDBs for us all to try and log during the event.   Several of you also gave interesting reasons why they are special – something for the Coordinators’ Comments afterwards!

 As expected, we have ‘netted’ a final total of about 75 NDBs in all.

That’s not a lot, so, for THIS CLE ONLY, everyone is invited, wherever they are, to make ONE OR TWO SEPARATE LOGS – one log made in the ‘normal’ way (e.g. listening from home)  PLUS, if you wish, a separate log made vIa any kind of remote receiver (WebSDR, KIWI, etc.).

 (The full Final Details for the Event are repeated below)

 Here is your seeklist. 

The Radio Countries are in Alphabetical sequence, with the European ones flagged in yellow:

 

RADIO      

 NDB

COUNTRY

ID

kHz

Chosen by

ALG(?)

ESR

290

Jorge G

ALS AK

PEE

305

Noel W

AUT

RTT

303

Andrea D

BEL

ONO

399.5

Roelof B

BRU

BR

318

Ken A

CAN BC

AP

378

Steve M

DEU

BRU

427

Hartmut W

DEU

FR

297

Hartmut W

DEU

HC

330

Hartmut W

DEU

LYE

394

Joachim R

DEU

NOR

372

Joachim R

DEU

WSN

378

Joachim R

ENG

BBA

401

Noel W

ENG

BPL

318

Alan G

ENG

BZ

386

Brian K

ENG

CAM

332.5

John M

ENG

CUL

370

Peter G

ENG

CWL

423

Noel W

ENG

EME

353.5

Peter G

ENG

EMW

393

Andrew P

ENG

EPM

316

Brian K

ENG

EX

337

Paul N

ENG

LBA

402.5

Alan G

ENG

LCY

322

John M

ENG

LPL

349.5

Alan G

ENG

SBL

323

Peter G

ENG

SND

362.5

John M

ENG

STM

321

Brian K

ENG

TNL  

327

Andrew P

ENG

WL

385

Paul N

ENG

WTN

337

Dave R

ESP

SA

416

Jorge G

FRA

TLN

322

Giorgio C

FRO

MY

337

Roelof B

HOL

NW

373

Roelof B

HRV

RI

289

Andrea D

HWA HI

HN

242

Mike T

HWA HI

POA

332

Mike T

ITA

VIC

417

Andrea D

MDW

MDY

400

Mike T

MN USA

AA 

365

Steve M

POR

STR

371

Jorge G

SAR

CAL

316

Giorgio C

SAR

DEC

331

Giorgio C

SCT

BRR

316

David A

SCT

OBN

404

David A

SCT

PIK

355

David A

SCT

SAY

431

Paul N

THA

NP

383

Ken A

THA

SN

365

Ken A

USA AZ

IP

201

Steve R

USA AZ

RBJ

220

Steve R

USA AZ

RYN

338

Frank O

USA CA

MOG

404

Frank O

USA CA

SB

397

Frank O

USA CO

ITR

209

Tony C

USA MO

FZ

227

Dick P

USA MO

JE

397

Dick P

USA MO

SU

326

Dick P

USA NE

CD

362

Tony C

USA NH

LAH

276

Stephen H

USA NH

LC     

328

Charles D

USA NY

GF

209

Stephen H

USA OR

PND

356

Steven O

USA TX

DNI

341

Douglas S

USA TX

GG

410

Douglas S

USA TX

MA     

326

Charles D

USA TX

ROB

400

Douglas S

USA VT

BT

382

Stephen H

USA WA

AW

383

Steven O

USA WA

BVS

240

Steven O

USA WA

MW

408

Steve M

USA WY

GYZ

280

Tony C

XOE

EKO

375

Dave R

There might be some discussion on the List about good remote receivers to choose.

(If you have kept the Results from previous CLEs, you might be able to see where users have made good results with their chosen remotes.)

Here are the Final Details again, sent before we had the finished seeklist:

----------------------------------------------------------------------------------------------------

Hello all,

This coming weekend's Coordinated Listening Event is a very special one!

For the first time, the NDBs that we shall be listening for have all been selected by NDB List members during this last week.

Nearly all the replies had the suggested maximum of three NDB choices, mostly fairly local ones that have a special significance for that listener.

There will be about 75 different NDBs in all for everyone to listen for (not just those who chose them!) 

YES – that sounds difficult for many of us, with most of the chosen NDBs in Western Europe and Western USA/Canada.

BUT  recognising that, Joachim and I have been busy in the last few days finding a way to increase the number of available NDBs for each of us to listen for.

So, for THIS CLE ONLY, we can invite listeners, wherever they are, to make one OR TWO SEPARATE LOGS – one log made in the ‘normal’ way (e.g. listening from home)  PLUS, if you wish, a separate log made via any kind of remote receiver (WebSDR, KIWI, etc.).

e.g. North American listeners could make a log as usual, PLUS a second listening via the Enschede WebSDR (University of Twente) in Holland.

(That supports hundreds of simultaneous listeners and is good on the NDB frequencies).

 As always, first-time CLE logs will also be very welcome, however modest.

 Days:       Friday 26th May to Monday 29th May

 Times:     Start and end at midday local time at the receiver.

 Targets:  The Nominated NDBs ONLY   The seeklist is to follow.

                     (the NDB nominations finish today at 16:00 UTC*)

     (QRG:    ALL NDB frequencies, 190 – 1740 kHz)

Send your final one CLE log, or 2 separate logs, to NDB List, preferably as plain text emails, not in an attachment, with CLE292 and FINAL at the start of their title.

Please show on EVERY LINE of your log(s):

 #   The full Date (or Day no.)  e.g. '2023-05-26' (or just '26') and UTC (the day changes at 00:00 UTC)

 #   kHz   (the beacon's nominal published frequency)

 #   The Call Ident.

Other optional details - Location, Distance, etc. - go LATER in the same line (or in footnotes).  

Please make your log useful to old and new members alike by ALWAYS including the receiver’s location, its 6-character Locator if you know it, and brief details of the receiver and aerial(s).

We will send an 'Any More Logs?' email at about 20:00 UTC on Tuesday evening so you can check that your log(s) have been found OK.

To be included in the combined results, all logs must arrive on NDB List by 09:00 UTC on Wednesday 31st May at the very latest.

We hope to complete making the Combined Results within a few days.

Good listening

Brian and Joachim

ndbcle'at'ndblist.info


Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].

CQ WW WPX CW contest!

 

 This coming weekend is a long weekend for our American friends as well as it is the yearly running of the CQ WW WPX CW contest weekend. If you are into CW contesting this is one of the big ones to get involved in. As for me, I am hoping for a nice rainy weekend as this will keep me in the operating chair longer. Last year I used my EndFed antenna for this contest as I had the Hustler 4BTV but it was not as of yet installed. 

Now I am curious to see how I do with the Hustler 4BTV compared to my EndFed antenna. I try to keep my CW contesting pencil sharp by taking part in the weekly 1-hour medium speed contests which max's out at 25 wpm and the CWops weekly CWT's which plain and simply just max's out! I also have daily practice with 2 contest simulation programs G4FON and Morse Runner.

 CW is my thing and contesting is my thing, so for me this coming weekend I will be doing my thing.


Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

Subscribe FREE to AmateurRadio.com's
Amateur Radio Newsletter

 
We never share your e-mail address.


Do you like to write?
Interesting project to share?
Helpful tips and ideas for other hams?

Submit an article and we will review it for publication on AmateurRadio.com!

Have a ham radio product or service?
Consider advertising on our site.

Are you a reporter covering ham radio?
Find ham radio experts for your story.

How to Set Up a Ham Radio Blog
Get started in less than 15 minutes!


  • Matt W1MST, Managing Editor




Sign up for our free
Amateur Radio Newsletter

Enter your e-mail address: