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SARL Today HF Update with ZS4BS VHF/UHF News with Mike Bosch ZS2FM Contest News with Geoff ZS6GRL SARL Forum current topics Commercial Hamads

SARL TODAY! 

 MEERKAT TALK ON ARTODAY - An edited version of the INTECNET presentation by Prof Justin Jonas can be heard in today's Amateur Radio Today. You can also down load it from the ARTODAY page 

@SARLNEWS 20 April 2014    English Afrikaans

@SARL Office closed - The office administrator, Mariska, will be on leave from 22 to 25 April. The SARL office will only reopen on 29 April 2014. In very urgent cases, phone the Secretary on 012 811 3875.  

@SARL AGM ELECTS A NEW COUNCIL - Following changes accepted at the 2014 AGM. The Council of the SARL will in future consist of 10 Councillors. In the election,  the first one in many years, the following members were elected to serve on  Council: Rassie Erasmus ZS1YT, Geoff Levey ZS6GRL, Fritz Sutherland ZS6SF, Riaan Greef ZS4PR, Dennis Green ZS4BS ,Hans van de Groenendaal ZS6AKV,Frik Wolff ZS6FZ, Johann Marais ZS1JM,  Gideon Jannasch ZS4GJA and Nico Janse van Rensburg ZS6QL. At a brief council meeting held after the AGM Geoff Levey was elected as President, Fritz Sutherland and Vice President and Secretary and Riaan Greeff ZS4PR as treasurer.  The Council will meet again today to elect the other portfolio holders. Photo by ZS4PR Rassie Erasmus ZS1YT handing over the chain of office to Geoff Levey  ZS6GRL)

MRK CELEBRATES 50th ANNIVERSARY - The Magalies Radio-amateur Klub celebrated its 50thanniversary  by hosting the SARL National Convention and Annual Dinner.. At the dinner an audiovisual presentetation highligting the clubb;s rich history was presented. To view it download it here

@SARL ANNUAL REPORT- download the SARL annual report here  

 

@ 2014 RTA KIT - Join the digital world of amateur radio with the Isolated USB Transceiver  Control Interface kit to be launched at the 2014 RTAs,  The interface will be fully discussed and demonstrated during one of the RTA sessions. It is easy to build with ordinary lead components. When you book for the RTA order your kit. Bookings will open soon. To read about the kit and get the RTA date for your area click here 

ESSAY COMPETITION FOR LEARNERS   - ” Young people under age of 20 are invited to put pen to paper, or may be more appropriate today, hands to the keyboard  and explore how amateur radio has shaped the development of radio science and how amateur radio can be a gateway into a career into the engineering and science.  As only 3 qualifying entries were received, it was deceided to extend the closing date till 31 July 2014.

The competition has been divided into two age groups under 15 years and between 15 and 20 years old. The best entry will be receiving  from RS components a Raspberry Pi complete with screen, keyboard and mouse. Entries may be in any of South Africa’s official languages. The closing date is on 31 July .More detail can be found on http://www.hamradio.org.za/   

@LICENCE FEE PAYMENTS Please note that all ICASA licence fees must be paid directly to ICASA and not to the SARL. Please make sure that you include your licence number and callsign to ensure that ICASA can credit your account correctly.

While Form B is an essential document for this year, the SARL has been in discussion with ICASA and it was agreed to send licence renewal accounts to all licence holders. If you have not received a licence renewal invoice, please make sure that ICASA has your correct address details. It is a regulatory requirement to notify ICASA of an address change

 

@SARL APPOINTS A YOUTH ACTIVITY COORDINATOR- The Council of the SARL has ppointed

 Michel Mynhardt, ZS6YH as youth coordinator. Mitchel became a radio amateur in his early teens and has been active on  both local and international competitions. He has served the East Rand Radio Club as youth coordinator and was for the past six years also  involved with JOTA and the Voortrekkers. Mitchel will the setting up a SARL Youth group on facebok and Whatsup. Watch this space!

www.hamradio.org.za will be dedicated to SARL Youth Activity with a link to and from the SARL home page. To go to the youth website click here 

 

 @RTA KIT AND CD NOW AVAILABLE- Supplies of the RTA2013 SDR VFO kit and CD are now available for shipping. The kit and CD combo are available at R250 each including packaging and shipping. The CD alone is available at R70. Place your order now. The booking from is available here. There is a premium for non-members,

  


HF UPDATE WITH ZS4BS (updated 14 April) 

DXCC News- Bill Moore, NC1L, ARRL Awards Branch Manager, reports on the Crimea and DXCC situation: Upon request of the CEO, the ARRL Awards committee evaluated the situation at present in Crimea against the DXCC rules. As the interpreter of the rules, the following is the Awards Committee's decision on how to "count" QSOs with stations operating from Crimea.

Crimea is not a DXCC entity. Neither Russia nor Ukraine is a rare entity and the vast majority of confirmations used for DXCC credit for either entity do not involve Crimea.

DXCC Rule 4 reads:
“Confirmation data for two-way communications must include the call signs of both stations, the entity name as shown in the DXCC List, mode, date, time and band. Except as permitted in Rule 1, cross-mode contacts are not permitted for DXCC credits. Confirmations not containing all required information may be rejected."  A QSL with a call sign issued by the administration of Ukraine and showing the entity name as Ukraine counts as Ukraine. A QSL with a call sign issued by the administration of Russia and showing the entity name as Russia counts as Russia. A QSL that satisfies neither condition does not count for either entity. 

ON, Belgium- Ten special Belgian call signs (OS10M to OS19M) will be in use from 15 April to 14 May to promote recognition of Morse Code as Intangible Cultural Heritage.  

F, France- To commemorate the First World War (1914/1918) some special activity will take place during 2014. - TM02REF will be active today 13 April from 8 to 18 local time

- TM62PGM will be active from 14 to 15 April (8 to 18).

- Fred F5OZK, Paul F4DVT and Christian F8HJV will be F5KKD/P from Ile du Levant (IOTA EU070, DIFM ME012) from 1 to 4 May. QSL via F5KKD.

- Fred F4EIH will be F4EIH/P from Oleron Island (IOTA EU032) from 12 to 20 April with 100 watts and dipole on 40, 20 and 10 m SSB. 

3B8, Mauritius Island- Bob, M0RCX will be active as 3B8/M0RCX from Mauritius Island (AF-049) on 2-27 May. He will operate SSB, CW and digital modes (RTTY, JT65 and PSK) on 40 - 6 metres.  QSL via EB7DX and LoTW. Bureau cards will be sent automatically six months after the operation.  

7Q, Malawi- A large multinational team of 20-24 operators is being assembled for a DXpedition to take place from Malawi between 10 November and 2 December. The call sign will be 7QAA  (no  second  number  in  the prefix) and the team will be split into two sub-teams: Team One will operate only SSB and RTTY (160 - 6 metres)  on  10 - 20 November, while Team Two will operate CW only from 21 November  to  2 December, including a M/2 entry in the CQ WW  DX  CW  Contest. The logs will be uploaded to Club Log and LoTW on a daily basis. Bookmark www.malawidx.org for further information and updates.  

D4, Cape Verde- Jorg, DL3LUM/PA1MUC, will be active as D44TXU from Santa Maria, Sal Island (AF-086), between 19 to 25 April. Activity will be holiday style on 20 metres mainly (possibly higher bands), and operating QRP CW only using a KX3 (max 12 W from hotel) into a vertical (probably HF-P1 or larger). QSL via DL3LUM, direct (Dutch home address) or by the DARC QSL Bureau.  

FT4T, Tromelin (Update)- The FT4TA DXpedition team to Tromelin Island, which takes place between 30 October and 10 November, have announced their pilot stations and posted a link on their Web site. The following pilot stations were named:

Chief Pilot - Col, MM0NDX; E-mail address: dxer59@gmail.com

Asia/Japan - Harumi, JR4OZR; E-mail address: Jf1pjk@ybb.ne.jp

Europe/Africa - Bjorn, ON9CFG; E-mail address: on9cfg@telenet.be

Oceania - Al, ZL2AL; E-mail address: leezl2al@gmail.com

North America (East Coast) / South America - Don, N1DG; don@aurumtel.com

North America (West Coast) - Rich, KY6R;  E-mail address: ky6r@arrl.net

To read more detailed info on the pilot stations, see  www.tromelin2014.com/pilotes


VHF+ UHF+ MICROWAVE NEWS by Mike Bosch ZS2FM (20 April 2014) 

VTHE QUEST FOR HIGHER POWER – The quest for higher power on the amateur bands in this country has once again been raised on the SARL Forums. Power limits vary from country to country and between licence classes. We are limited to only 400 Watts (26 dBW) output on SSB whereas in the US no station may transmit with a transmitter power exceeding 1,5 kW PEP (Effective date March 5, 2012). There are those who say that we don’t need any higher power at all. On VHF and UHF there are certain modes that require the maximum power possible, for example, the tropospheric modes where distance and power are related, especially Tropo Scatter that could cover the whole country daily when more ERP is available. Of course it will also improve EME signals and make possible 144 MHz communication across the Atlantic and Indian oceans via Tropo Ducting. The HF operators are going to experience a DX drought on F2 during the forthcoming minimum sunspot years unless they can increase their power too as already done by some European countries.  

ACTIVIY IS INCREASING ON 144,300 MHz SSB – Last weekend saw a lot of activity on 144,300 MHz in Divisions 4 and 6. Gavin, ZS6BWW, (Kensington) worked ZS6CBQ (Klerksdorp), ZS6WWJ (Florida), ZS6BFD (Witbeeck), ZS6PA (Silverton), and ZS6RIC (Cramerview). Carl, ZS6CBQ, (Klerksdorp) logged ZS6RIC (Cramerview), ZS6NEB (Klerksdorp), ZS6MGM (Edleen), ZS6PM (Kenmare), ZS4JJ (Bloemfontein), ZS6BUN (Edenvale), ZS6WWJ (Florida), ZS6BFD (Witbeeck) and ZS4JJ (Bloemfontein). Danie, ZS4JJ, also QSO-ed Dick, ZS6BUN, on 432 MHz over a distance of 371 km. 

ARRL IS FIGHTING TO RETAIN 3 cm AMATEUR BAND – The ARRL has told the FCC that a Petition for Rule Making (RM-11715) from Mimosa Networks to permit unlicensed Part 15 wireless broadband services in the 10.0-10.5 GHz band is “fatally flawed” and should be dismissed. Mimosa filed the Petition in May 2013, and the FCC invited public comments last month. The Petition includes a band plan for 10.0 to 10.5 GHz that would cede Amateur Radio and Amateur-Satellite users access to just two small segments of the present allocation. The League told the FCC that, among other things, the Mimosa Petition is inconsistent with a US footnote in the domestic Table of Allocations, and that fact alone is sufficient reason for the Commission to quash Mimosa’s request. 

THE HYDROGEN LINE ON 1420 MHz (21 cm) – The hydrogen (HI) line is caused by the spin of the electron in the neutral hydrogen atom when it flips over from parallel to antiparallel and creates a momentary change in energy level. Since there are almost an infinite number of neutral hydrogen atoms in the Universe this process is continuous and it produces spectral lines on 1420 MHz. In his recent talk about the SKA on the Intecnet, Prof. Justin Jonas of Rhodes University, described how HI lines from the dawn of the Universe can be differentiated from those in local galaxies. He said that the expansion of the Universe would have caused the ancient HI lines to travel away from our Galaxie and become lower in wavelength and frequency due to the Doppler shift, which is similar to the red shift of distant galaxies observed in optical astronomy.   

THE EARTH IS PASSING NOW THROUGH THE LYRIDS METEOR SHOWER – The Earth will exit the Lyrids meteor stream on 25 April 2014 and is the first of the meteor showers of this year’s season. 


CONTEST NEWS WITH ZS6GRL Updated 2 March 2014 

ARRL Inter. DX Contest, SSB Date: March 1-2, 2014 - .Mission: Encourage W/VE stations to expand knowledge of DX propagation on the HF and MF bands, improve operating skills, and improve station capability by creating a competition in which DX stations may only contact W/VE stations.  Definitions:  W/VE stations are those operating in the following locations:  The United States and the District of Columbia with the exception of Alaska and Hawaii,  Canadian provinces and territories with the exception of the DXCC entities St. Paul Island and Sable Island,  DX stations are any non-W/VE station. This includes US possessions and territories in the Caribbean and Pacific.  Objectives:  W/VE amateurs work as many DX stations in as many DXCC entities as possible on the 160, 80, 40, 20, 15, and 10 meter bands,  DX stations work as many W/VE stations in as many of the 48 contiguous states and provinces as possible. Contest Exchange:  W/VE stations send signal report and state or province:  DX stations send signal report and power (number or abbreviation indicating approximate transmitter output power).

OPEN UKRAINE RTTY CHAMPIONSHIP 2014:  Date: 01-02 March 2014. The contest consist of two parts: LOW BAND (1,8, 3,5 & 7 MHz) and HIGH BAND (7, 14, 21 & 28 MHz). Time: LOW BAND-part includes 2 rounds: the First round  is 18:00-20:59 UT , the Second - 21:00-23:59 UT (01 March); HIGH BAND-part includes 2 rounds: the First round is 08:00-10:59 UT , the Second - 11:00-13:59 UT (02 March). Bands:  1,8 ; 3,5 ; 7 ; 14 ; 21 ; 28 MHz, in digimodes sub-bands. Mode: RTTY (45 BAUD).

DARC 10m-Contest DIGITAL (Corona): The following DARC RTTY contests performs at the 10-m band in the approved by the IARU band plan frequency ranges. Dates: 2 March from 1100 to 1700 UTC. Participants: All amateur radio stations and receiving stations (SWL) at home and abroad. Call: CQ TEST CORONA. Digits Exchange:  RST + serial number from 001

SARL Hamnet 40 m Simulated Emergency Contest: Aim - This SSB Contest is open to all Radio Amateurs in South Africa, Namibia, Botswana, Zimbabwe, Swaziland, Mozambique, Lesotho, Marion Island and South African Antarctica. Only contacts with these areas will count. Date and Time. First Sunday of March from 12:00 to 14:00 UTC (14:00 to 16:00 CAT). (2 March 2014). Frequencies. It is a phone contest in the band segments 7 063 to 7 100 kHz and 7 130 to 7 200 kHz. Categories. a. Single operator stationary mobile, b. Single operator portable, c. Multi-operator portable, d. Single operator base station

UBA Spring Contest 2014. The UBA section of DST (Diest) invites all radio amateurs to take part in the 31st edition of the UBA SPRING-CONTEST. Contest dates / Contest parts HF-80m CW: 2 March 2014 (07.00 -11.00 hour UTC), VHF-6m Phone/CW: 9 March 2014 (07.00 -11.00 hour UTC). VHF-2m Phone/CW: 16 March 2014 (07.00 -11.00 hour UTC). HF-80m Phone: 23 March 2014 (07.00 -11.00 hour UTC). Attention: only UTC time in the log is valid.  Contest call. CQ UBA contest. Reports. ON Stations: Report = RS(T) + QSO serial number starting with 001 + UBA section or XXX for ON stations NOT member of the UBA. Ex: ON4DST - rprt given 59(9)001 DST - rprt received 59(9)003 MCL. Foreign stations: Report = RS(T) + QSO serial number starting with 001. Ex.: G3ZZZ - report given 59(9)005 - report received 59(9)019 DST. The QSO serial number must run continuously, regardless of the mode of transmission (VHF). Foreign stations. Only contacts with ON stations are valid.        

The 2014 CQ World-Wide WPX Contest. SSB: March 29-30, 2014  Starts: 0000 UTC Saturday Ends: 2359 UTC Sunday. I. Objective: For amateurs world wide to contact as many amateurs and prefixes as possible during the contest period.  Period of Operation: 48 hours. Single Operator stations may operate 36 of the 48 hours – off times must be a minimum of 60 minutes during which no QSO is logged. Multi-operator stations may operate the full 48 hours. Bands: Only the 1.8, 3.5, 7, 14, 21, and 28 MHz bands may be used. Observance of established band plans is strongly encouraged.  EXCHANGE: RS(T) report plus a progressive contact serial number starting with 001 for the first contact. Note: Multi-Two and Multi-Unlimited entrantsuse separate serial number sequences on each band

SARL Forum Active Topics
Quantum Energy Generator 
 1  2  3
20/04/2014  21:46:46
by: ZS1L
Seeking higher power  20/04/2014  19:58:12
by: ZS1ZC
Icom IC703 Problem - Not Turning on  20/04/2014  16:03:22
by: ZS6MAW
Free speech  20/04/2014  15:19:41
by: ZS1AFU
In search of the perfect RaDAR antenna 
 1  2  3  4  5
20/04/2014  11:28:43
by: ZS6BNE
Motorola GM-340  20/04/2014  08:31:06
by: ZS1SSM
Having Fun with QRP 
 1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20
   21  22  23  24  25  26
20/04/2014  07:52:12
by: ZS6A


Commercial Hamads 

Battery Clinic Midrand: Car batteries; truck batteries; alarm/gate motor batteries; Intelligent chargers & other accessories; new or ‘Re-new’ batteries. Discounts where possible for Ham Radio operators.  www.batteryclinic.co.za Contact Nigel (ZR6NGB) 011 028 1146, Email: nigel@batteryclinic.co.za 

MEGE electrical control & automation
Mege electrical control & automation is in the business of designing and manufacturing of control panels for the industry. Installation of frequency drives, PLCs, mimic panels. Temperature controllers, thermocouples, RTDs, electric and gas ovens.  Gas detectors, hygrometers. Fire, heat and smoke detectors. Back-up generators. Solar panels, regulators. Earthing and lightning protection. Contact Eddie (ZS6DAY) at 082 330 3558, or megecontrol@gmail.com 

ZS2BL's S.A. HAMSHACK
Your first choice for power supplies, swr meters, antenna tuners, HF, VHF and UHF antennas as well as antenna analysers and much much more. Check it all out at here Remember that SARL members get FREE postage on most orders over R700,00. T's & C's apply.

Patsau Communications
We supply and repair HF/VHF/UHF Radios. Antennas, cabling and accessories also available. Please leave your details on our site. Click  here and we will contact you.

 


Place your commercial hamads on the home page.  Book a six months space for R300 or 12 months at R500 prepaid with order   The advertisements will be  text only up to 60 words including address, telephone number and click through URL to advertisers' website and email address. Adverisement can be changed  Send your contact details to artoday@sarl.org.za and we will contact you


What is Amateur Radio ? 

Tell me more  about Amateur Radio

Radio Amateurs, or "Hams" use two-way radio communication to make contact with other radio amateurs all over the world. They are even able to use satellites and on occasion speak with astronauts. Radio Hams can do this from home or while mobile in cars, boats or on foot.

Radio Hams have a full range or communication modes at their disposal. These include plain voice, Morse code, numerous digital computer modes and even graphical modes like television. As a licensed amateur radio operator you will be able to join in experiments using all these modes.

A
mateur radio can be enjoyed by young and old, male and female, even the most severely disabled can make friends around the world from their own home. This hobby knows no boundaries.


Random Photo from the Call book.


 Steven Anthony Perrow, ZR5SAP


     

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Worked All ZS award
An interesting operating goal

The entry level for the WAZS award is 100 different call signs. The programme has recently been expanded to include higher level endorsements, such as WAZS-200, WAZS-300, etc. Endorsements may also be obtained for specific modes, eg: CW, SSB, etc.
Click here for more information...
 


lboat034a.gif (1979 bytes)SA Maritime Net
The South African Maritime Net operates 7 days a week, and provides weather reports from around the coast, and maintains contact with boats off the coast of South Africa and up into the Mozambique channel.  There are two regular schedule times as follows:
  • 06:30 UTC: Starts on 14316 kHz for 5-10 minutes, and then moves to 7,120 kHz.

  • 11:30 UTC:  Starts on 14316 kHz for approx. 30 mins and then moves down to 7,120 kHz.


 
   

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