Carmarthen ARS home page

“ARRL DX , ARRL Propagation & ARRL Keplerian data” : News info : 22/Aug/2010.

Swansea Radio Club “GW4CC” 10m Net “28.530MHz, every Sunday 11am.”

Club Field Day Event : on Sunday the 12th of September 2010, the club will hold a HF field Day event for contacts and QSL card exchanges. Starting at 10am to a 4pm finish, UK local time.

New Youtube posting: “Space shuttle Atlantis landing” at the Cape.

PW 144MHz 2009 competition results :- GW4YCT/p came 72nd out of 92 entrants with 17 QSO’s and 9 squares, totalling 153 points. We also won in our square “IO72”.

From Elgan 2W0ZZU, “Alpha Oscar 51” ham satellite,

Up =145.920MHz, down = 435.300Mhz or 2401.200MHz.

Elgan also mentions the PSK31 type of data com’s, PSK31 was developed by Peter Martinez G3PLX in december 1998, the efficiency of PSK31 mode, it has proven to be very popular world wide. Great for hams that cannot erect any big antenna’s. Working PSK31 does not require any need for large powers, ratings from 5 to 25 watts are suitable for all bands, example working an amateur named Igor “4K5D” in Azerbaijan on 10 watts. PSK31 can be worked using the sound card or a USB port type adaptor. Software for is mode available are “Ham Radio Deluxe” or “Mix-W”, all work well. Spot frequencies to try are 7.035MHz, 10.140MHz and also 14.070MHz during day light hours. All the best 73, 2W0ZZU Elgan.

QRP Contest Event Report: On Sunday the 14th June 2009, a mostly warm sunny day, the club took part in the Practical Wireless QRP contest with the callsign GW4YCT at a QTH location of Mynydd Llanllwni mountain, QRA locator = IO72WA. The location is the hills and mountains behind the town of Carmarthen. We where at an altitude of around 1,300 feet asl. The club’s progress last year came 64th out 92 entries with 209 points. We had made 19 confirmed QSO’s and worked 11 squares. The club also came top in the IO72 square. In this years QRP contest, the propagation did not allow us to reach France as last year, but contacts with Eire and North Wales where made. The QSO’s we made this year where 19 contacts over 9 squares. We thank you for the points.

MB7IWW and GB3CM Repeater gateway access.

MB7IWW : VHF Internet Linked Repeater

A new 2M Gateway has been set up in Penboyr, West Wales. The Gateway MB7IWW should offer coverage out towards Cardigan and elevated parts of North Wales.

The MB7xxx range of callsigns in the UK denotes unattended operation, the Gateway

operated in Penboyr is MB7IWW-L which is currently connected to Echo-link, node number 5896.

To use the link is very straight forward, simply tune you Radio to 145.2375 MHz, add

a 94.8Hz “CTCSS” tone and you are ready to go.

The system gives an audio ident every three minutes so if you can hear that there is a very good chance that the system can hear you along with everyone else connected to the system.

DTMF functions are available as shown below.

Node Status

By pressing 08 will ask the Node to play a status message.

Direct Connect

Enter the Node ID number of the station you want to connect to e.g. 5896

Worldwide Random Node

By pressing 00 the system will connect you to any available Node anywhere in the world.

UK Random Link

By pressing 011 the system will connect you to any available UK Link.

Random Conference

By pressing 012 the system will connect you to any available English speaking conference.

Disconnect

Press # to disconnect.

Test Server

Press 9999 to record and plays back your audio so you can set levels correctly

GB3CM: UHF Internet Linked Repeater

The Internet linking facility is provided and maintained by Andy GW6JSO

Brief Overview

70cm (FM) UHF Repeater
Map Reference: SN47462728
94.8Hz CTCSS tone and the 'time out' is set to three and a half minutes
Operating on an output frequency of 433.200Mhz, and on an input of 434.800Mhz.
Echolink Node 1509 (updated 03/08)
Repeater keeper Andy GW6JSO

Further news

8th June 2008 - The club took part in the Practical Wireless 2m QRP Contest. The shack was set up on Mynydd Llanllwni and according to the GPS system the site was at 1284 feet ASL. Using a four element 2m yagi we made 25 contacts in total. A number of contacts were made to Ireland, Cornwall and France. The conditions were excellent and there did seem to be a lift on with many contacts coming in at 59+. The weather was very warm and sunny and a good time was had by all.

(Click on the "QRP 2m Contest" link opposite for some photographs)

Update to the above:

The PW 2m contest results are now available and are as follows

Out of 92 entries our club came 64th with 209 points. The CARS club made 19 QSOs confirmed and worked 11 squares. The club came top in the IO72 square.

The RSGB have recently issued a downloadable PDF file called "Ethics and Operating Procedures for the Radio Amateur" Edition 2, July 2008.

This is well worth downloading and if you click here you will be able to obtain the file.

The club meetings are the 1st and 3rd Tuesdays of the month.

Currently instruction on the intermediate exam is being given plus morse practice.

The meetings may include the building of projects by members and any visitors with a helpful guided instruction for their individual use.

Every first Tuesday of each month is a normal club night and on air evening or an open forum. Come for a general chat and/or to solve problems you may have with your amateur radio station.

Every third Tuesday of each month is an evening generally devoted to talks or demonstrations by club members.

Unless otherwise stated.

Check back often to see any changes to scheduled events or to changes and additions to this web site.

Times: 7.00 to 7.30pm until approx 9.00pm

The Bungalow,

Carmarthen Council Offices,

Spilman Street,

Carmarthen,

SA31 3QL