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   rec.radio.info      Informational postings related to radio      1,756 messages   

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   Message 1,435 of 1,756   
   National News Broadcast Email List to All   
   WIANEWS for WEEK COMMENCING JANURY 5 202   
   03 Jan 25 00:06:55   
   
   [continued from previous message]   
      
   NERG will continue in person training in 2025   
      
   Foundation Training and Exams:  One day training and exam session   
   the 4th Saturday of the month starting February   
      
   Standard and Advanced Exams:  From 2:00pm ALSO 4th Saturday of   
   the month.   
      
   Advanced Training sessions Tuesday nights from 7:30 over 12 to 14   
   week period commencing Tuesday 11th February.   
      
   Everyone interested in attending one of these sessions should contact   
   NERG via email at training@nerg.asn.au or visit the NERG   
   website   
      
   nerg.asn.au   
      
   (sourced to VK3BOY)   
      
   A happy New Year.   
      
   This is Peter, VK5DMR advising you that the VKDMR Net will start again   
   this Tuesday night at 0900 GMT on Talk Group 505, with the topic being   
   “clubs”.   
      
   As you know, Radio Clubs are the heart of our hobby. Not only are they a   
   great place of interaction, but a place of teaching and learning. So, tell   
   us about your Club; What is so special " do you offer free coffee to   
   visiting Amateurs, does your club have sub groups involve in other facets   
   of Amateur Radio like Microwaving or Fox Hunting and lastly, what made you   
   join that particular club.   
      
   Once again, join us on Tuesday night on TG 505 at 0900 GMT.   
      
   For WIA National News, this has been Peter, VK5DMR.   
      
   ------------------------------------------------------------*   
   INTERNATIONAL NEWS is with thanks to ARRL, DX-WORLD, eHam, Hackaday,   
   IARU, ICQPodcast, IRTS, NEWSLINE, NZART, RAC, Radioworld.com, RSGB,   
   SARL and the World Wide sources of the WIA.   
      
   IARU REGION 1 TURNS 75   
      
   The IARU Region 1 Interim Meeting and 75-year celebration will be held   
   in Paris, France on 24 and 25 April.   
      
   The IARU 100-year celebration will be on 26 April but with a separate   
   invitation by the IARU International Secretariat.   
      
   The Region 1 interim meeting is both an intermediate and a preparatory   
   meeting before the General Conference in Vienna, Austria in 2026 and   
   allows Member Societies to work on proposals and challenges facing   
   Region 1. At the interim meeting, committees may make proposals and   
   recommendations, which can be approved by the Executive Committee   
   in between General Conferences. Depending on the subject, these proposals   
   or recommendations may have to be ratified subsequently by the General   
   Conference.   
      
   Researchers at the University of Glasgow have developed a ground breaking   
   ultrathin 2D metamaterial surface capable of manipulating and converting   
   radio waves across various K bands (12 GHz to 40 GHz), commonly used in   
   satellite communications.   
      
   This innovation enables the transformation of linearly polarised   
   electromagnetic waves into circularly polarised waves, which significantly   
   improves the efficiency and reliability of satellite communication   
   systems.   
      
   The metamaterial, detailed in Communications Engineering, could enhance   
   6G satellite data capacity, remote sensing capabilities, and signal   
   quality while reducing vulnerability to atmospheric disturbances like   
   rain fading and ionospheric interference.   
      
   South African Radio League Centenary.   
      
   This year 2025 will be a landmark year to celebrate their milestone.   
      
   The uniquely designed SARL Centenary Marathon QSO Party, running from   
   January 1 to 31 December, will bring radio amateurs from across the   
   globe together to celebrate their centenary.   
      
   A special event call sign ZS100SARL, alongside club and member   
   participation, will ensure that the SARL(tm)s rich history resonates   
   worldwide. Additionally, a series of events and activities will   
   commemorate this milestone, paying tribute to the individuals and   
   clubs who have shaped the SARL since 1925 into what it is today.   
   CHARGED!   
      
   Researchers have been testing a new type of lithium ion battery that uses   
   single-crystal electrodes. Over several years, they(tm)ve found that the   
   technology could keep 80% of its capacity after 20,000 charge and   
   discharge cycles.   
      
   For reference, a conventional cell reaches 80% after about 2,400 cycles.   
      
   The researchers say that the number of cycles would be equivalent to   
   driving about 8 million kilometres in an electric vehicle. This is within   
   striking distance of having the battery last longer than the other parts   
   of the vehicle. The researchers employed synchrotron x-ray diffraction to   
   study the wear on the electrodes.   
      
   One interesting result is that after use, the single-crystal electrode   
   showed very little degradation. According to reports, the batteries are   
   already in production and they expect to see them used more often in the   
   near future. The technology shows promise, too, for other demanding   
   battery applications like grid storage.   
      
   SINGAPORE CELEBRATES   
      
   Celebrating the 60th anniversary since Singapore became an   
   independent republic back on the 9th of August 1965, Singapore Amateur   
   Radio Transmitting Society's members are allowed to replace their normal   
   prefix (9V1) with the special prefix S60 from now, January through until   
   August 9.   
      
   Felix VK4FUQ will have more news on special event stations in just a   
   'tick.'   
   -------------------------------------------------------------------   
      
   OPERATIONAL NEWS - A FELIX VK4FUQ PRESENTATION   
      
   --------------   
   --------------   
   NOW CONTEST WISE:- 2025   
   --------------   
   --------------   
      
   VHF UHF Field Day   
      
   Upcoming Contest Date & Time   
      
   Summer 2025 - 0100 UTC Saturday 18 January through 0059 UTC Sunday 19   
   January (0400 / 0359 in VK6).   
      
   wia.org.au/members/contests/vhfuhf/   
   -----------   
      
   CQ 160 METER CONTEST   
      
   CW  January 24 - 2200Z January 26.   
      
   SSB February 21 - 2200Z February 23.   
      
   (cq)   
   ---------------------   
      
   AUSTRALIA DAY CONTEST JANUARY 26.   
      
   Amateurs in VK will endeavour to contact other amateurs around the   
   world. Some VK operators will be using the AX prefix to celebrate   
   Australia day, as its wanted by many amateurs around the world.   
   Scoring is distance based and calculated using 4-character grid   
   squares.   
      
   Contest Manager Alan Shannon VK4SN   
      
   It is held on the Australia Day Public Holiday that being 26 of   
   January.   
      
   wia.org.au/members/contests/australiaday/   
   -----------   
      
   CQ 160 METER CONTEST   
      
   SSB February 21 - 2200Z February 23.   
      
   (cq)   
   ---------------------   
      
   ------------------------   
      
   HARRY ANGEL MEMORIAL 80 Meter Sprint, Saturday May 3.     (vk4uh)   
      
   wia.org.au/members/contests/harryangel/   
   -------------------------   
      
   VK Shires Contest  7th - 8th June 2025   
      
   wia.org.au/members/contests/wavks/   
      
   -----------------------   
      
   NZ Straight Key Night   
      
   Next New Zealand Straight Key Night will be held Sunday 8 June   
   from 9pm to 10pm NZDT (0800 to 0900 UTC) on 80 metres.   
      
   Polish and lubricate that old morse key and enjoy an evening of   
   old-time radio fun.   
      
   Straight Key Night is an informal event which honours the roots of   
   amateur radio: Morse Code sent with a straight key (no bugs,   
   sideswipers, keyers or keyboards).   
      
   When.   
   Winter SKN is the second Sunday in June, 8-9pm NZ time.   
   Summer SKN is always the first Sunday in December, 9-10pm NZ time.   
      
   SKN honours the original amateur radio mode in an easy-going style.   
   Operators send signal report, name, location, type of key, type of   
   transmitter and power output. Stations are limited to 100W output   
   power.   
      
   SKN is not a contest - but the operator who gets the most votes for the   
   quality of their sending will win the Bruce Scahill Best Fist Award.   
   This certificate honours Bruce ZL1BWG (SK), who was a dedicated   
   supporter of SKN. Please email your nomination to ZL1NZ within one week   
   following the event.   
      
   (Neil ZL1NZ, SKN Manager)   
   -----------------   
      
   -----------------------------------------------------------------   
   DX WINDOW TO THE WORLD.-------------------   
      
   [continued in next message]   
      
   --- SoupGate-DOS v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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