[Ham-News] Amateur Radio Newsline Report 1558 - June 22, 2007
ham-news at mailman.qth.net
ham-news at mailman.qth.net
Sat Jun 23 09:22:15 EDT 2007
Amateur Radio Newsline Report 1558 - June 22, 2007
The following is a Q-S-T. The RSGB restructures to welcome digital
repeaters, 6 meters opens for some good D-X and the ARRL says that
Congress may mandate an investigation of B-P-L interference. Find out
the details on Amateur Radio Newsline report number 1558 coming your
way right now.
**
WORLDBEAT - UK: THE DIGITAL WORLD IS HERE
The world of digital ham radio comes another step closer to reality.
This as the Radio Society of Great Britain is says that digital is the
future of ham radio and its restructuring some of its committees so as
to be ready. Jeramy Boot, G4NJH, has the details:
--
A study of the work of the Data Communications Committee and the
Repeater Management Committee has revealed increasingly common ground,
especially where internet gateways and internet linking to repeaters
are concerned.
Advances are also being made towards the introduction of digital modes
such as D-Star and APCO25 that amongst other newer technologies can
carry both voice and data streams.
With this in mind it has been agreed that a new committee based on the
Repeater Management Committee structure and to be known as the Emerging
Technology Co-ordination Committee will replace the DCCand RMC with
immediate affect. The new committee will be chaired by John McCullagh,
GI4BWM, with Iain Philipps, G0RDI, as
Vice-Chairman. Other committee members will include current Regional
Repeater Managers and Steve Morton, G8SFR, who will continue to co-
ordinate Internet Gateway applications.
I'm Jeramy Boot, G4NJH and you are listening to the Amateur Radio
Newsline.
--
What this means is that U-K hams involved in both digital and analog
relay communications or transitioning from analog to digital now have
one central base of knowledge to work with. It also puts the Radio
Society of great Britain at the forefront of political leadership in
the U-K as the changeover takes place. (GB2RS)
**
RESCUE RADIO: VK HAMS RESPOND AS FLOODS HIT
Hams from several Australian provinces have responded in the wake of
severe weather and flooding that has hit the North Queensland area.
Graham Kemp, VK4BB, of the WIA News, has the details:
--
Mal VK4MAL is currently working with the Red Cross Counter-Disaster
division in the flooded areas of the New South Wales Central Coast and
Hunter Region.
Mal VK4MAL is Counter-Disaster Co-ordinator for Red Cross in North
Queensland and he and hundreds of other volunteers were shipped in
from across VK to provide some help for flood weary local volunteers
and residents of the disaster zone.
VK2ATZ/portable the Westlakes AR Club were in the thick of things,
but were still able, somehow, to score a vantage point to see the
container ship which was washed ashore at Nobby's Beach on the Friday
morning.
Saturday Westlakes Amateur Radio Club was open....But not for usual
business. It was open to the few that braved the weather and answered
the calls for help to clean up the debris from the horrible weather
suffered the previous night.
Some helping included VK2YPW, VK2AFZ, VK2ZM and Keith VK2PKT, Paul
VK2BPL, and Richard VK2FRKO also John VK2FJKG
Then when the Hunter River in Maitland looked like breaking its banks
on Sunday, the Volunteer Rescue Association wasted no time in securing
the specialist communications skills of WICEN (NSW).
Eight operators from the Hunter Region were deployed at Rutherford,
and they were tasked with passing intelligence reports to the services
involved, along with monitoring and reporting the river levels at 15
minute intervals. This involved three teams, two at the gauges and one
at the control centre; all were alert and busy throughout the night
and into the next morning.
As well as this, teams were on stand-by in both the Sydney North and
Central Coast Regions, but as the floods abated they were not required;
it is worth noting that although members in the Central Coast Region
also suffered from the storm, some were still able to respond. Other
VRA squads such as CREST and Cave Rescue were also involved.
I'm Graham Kemp, VK4BB, of the WIA News reporting for the amateur Radio
Newsline.
--
The President of the Volunteer Rescue Association is Ray Gill. He
thanked the Australian ham community for its prompt emergency service
response.
**
THE BPL FIGHT: ARRL REPS HAM RADIO ON BPL TO ITU
A major meeting of the International Telecommunications Union that
could help determine the future of ham radio world-wide is taking place
in Switzerland. It involves BPL. Rob Mt. Barker, VK5MM, is here with
the rest of the story:
--
ARRL Chief Executive Officer and IARU Secretary David Sumner, K1ZZ,
have been representing the IARU at a meeting of ITU-R Working Party 1A
in Geneva, Switzerland.
Working Party 1A is responsible for spectrum engineering techniques
within Study Group 1 (spectrum management) and has been working on a
document that may eventually become what's called a "preliminary draft
new report" on the impact of power line telecommunications (PLT, what
we call BPL on this side of the Pacific) on radiocommunication systems
operating below 80 MHz.
Of course, the IARU's interest is in ensuring that the report
accurately reflects the sensitivity of the amateur services to
interference from this source.
Also meeting at about the same time (June 12-20), ITU-R Working Party
8A, which is responsible for most of the land mobile services, plus the
amateur and amateur-satellite services. WP 8A hopes to complete work on
a "draft new handbook for the amateur and amateur-satellite services"
to be published by the ITU.
I'm Rob, VK5MM
--
More on the outcome of these meetings in future Amateur Radio Newsline
reports. (WIA News, ARRL)
**
THE BPL FIGHT: CONGRESS MAY ORDER INVESTIGATION OF IJNTERFERENCE
The ARRL says that the United States Senate may investigate Broadband
Over Powerline's's interference potential to Amateur Radio. This after
Senator Mark Pryor files a bill calling on the Federal Communications
Commission to conduct a study on the interference caused by broadband
Internet transmission over power distribution systems to customers
homes. Amateur Radio Newsline's David Black, KB4KCH, is here with
more:
--
Senator Mark Pryor of Arkansas is a member of the Senate's Committee on
Commerce, Science, and Transportation. If the measure he introduced
gains the needed support, then Senate Bill 1629 would call for the
same studies to be performed as does House Bill 462. That measure was
introduced on January 12th by Rep Mike Ross of Arkansas. Both would
require the FCC to conduct and submit to that committee and to the
House of Representatives Committee on Energy and Commerce a report on a
study of interference potential of systems for the transmission of
broadband Internet services over power lines.
According to the ARRL, there are to be four required areas of inquiry.
First is the variation of field strength of BPL service signals with
distance from overhead power lines, and a technical justification for
the use of any particular distance extrapolation factor.
Then, the depth of adaptive, or 'notch,' filtering for attenuating
normally permitted BPL service radiated emission levels that would be
necessary and sufficient to protect the reliability of mobile radio
communications.
Also required would be a technical justification for the permitted,
radiated emission levels of BPL signals relative to ambient levels of
man-made noise from other sources.
Lastly such a report would require the FCC to provide options for new
or improved rules related to the transmission of BPL service that, if
implemented, might prevent harmful interference to public safety and
other radio communications systems. This is something that the FCC has
been reticent to do since it embraced B-P-L technology several years
ago.
For the Amateur Radio Newsline, I'm David Black, KB4KCH, at the South-
East bureau in Birmingham, Alabama,
--
The ARRL is very thankful for this turn of events in the BPL struggle.
League President Joel Harrison, W5ZN, said that the League is grateful
for Senator Pryor's support. He added that the Senator's recognition
of Amateur Radio's role in emergency communications and public safety
is also greatly appreciated. (ARRL)
**
ON THE AIR: 6 METERS TURNS SUMMER HOT
Six meters is showing signs of being the V-H-F band of choice for this
summers D-X season. We have more in this report:
--
That's right Don. 6 meters has been the band of choice of VHF DX
enthusiasts, with contacts like this one becoming more and more
commonplace.
--
Sound of VE3TMG working Hawaii: Hear it in the MP3 version of the
newscast downloadable at www.arnewsline.org
--
That's Terry Greenwood, VE3TMG, in Windsor, Ontario, Canada working
Fred Benardella, KH6FI, Mountain View, Hawaii, recorded on June 18th.
That's a path across land and sea of close to 4500 nautical miles.
But hams in the U-S-A are not the only ones experiencing long haul
contacts on the Magic Band. Also on the 18th, Ev Tupis, W2EV, in Holley
New York reported over the V-H-F Reflector that he was experiencing
multi-hop from to EA8 on 6m. Ev also said that there were reports of 2
meter E skip contact taking place between Ohio to Newfoundland. A bit
later, John Fridenstine, W8PAT, in Oberlin, Ohio, posted that worked or
heard all continents in a 12 hour period. For him it was South America
in the morning, Europe, Afirca and Oceania in the a afternoon and Asia
on EME in the evening.
We don't have any recordings of those, but we do have of a truly rare
south to north 6 meter station. Heres Octavio Miranda, YN2N, in
Nicaragua trying to contact a W 5 station on what was likely Trans-
Equatorial propagation:
--
Sound of YN2N: Hear it in the MP3 version of the newscast downloadable
at www.arnewsline.org
--
The sation he was trying to work and eventually did contract was Pat
Dyer, WA5IYX, in San Antonio, Texas. Pat tells Amateur Radio Newsline
that while not the greatest signal, Miranda was the first Nicaraguan
that he has heard or worked in his 43 years operating 6 meters. The
signals were only 5 by 5 at WA5IYX but YN2N gave Pat a 10 db over S 9
report.
Getting on 6 meters is no longer very expensive. The primary D-X mode
is Upper Sideband. The primary calling frequency is 50.125 Mhz and for
casual operation a simple dipole with a total length of 108 inches will
suffice. And with even that simple a set-up you never know what you
might work or hear.
--
Sound of V26HS: Hear it in the MP3 version of the newscast downloadable
at www.arnewsline.org
--
For the Amateur Radio Newsline, I'm Bill Pasternak, WA6ITF, with the
FT-847 tuned to 50.125, at the studio in Los Angeles.
--
For the latest, up to the minute 6 meter D-X news take your web browser
to the 6 Meter Prop Logger. Its in cyberspace at
http://www.dxworld.com/50prop.html
Also, if you operate on 6 meters, be sure to switch it to A-M mode and
tune up to 50.4 MHz now and again. That's where a lot of old timers
using 1950's vintage gear hang out and you never know who you might
hear. (ARNewsline)
**
ENFORCEMENT NEWS: FBI INVESTIGATING PHONY REPORTS TO THE NEWS
The FBI has entered into an investigation surrounding bogus severe
weather reports e-mailed to the National Weather Service. The false
information has caused the to issue unnecessary warnings that have
taxed the resources of a number of communities.
The phony reports were sent to the NWS over its Web page.
Investigators have already traced the Internet Protocol address of the
computer sending the false reports.
Jeff Lanza,is the special FBI agent in charge of the investigation. He
says that the effort to track down the source of bogus information to
the weather service could be the first in the U.S. He adds that
providing false information to the federal government is punishable by
up to five years in jail. (Tech OnLine)
**
ENFORCEMNENT TECHNOLOGY: NEW CELLPHONE SENSORS
The Department of Homeland Security has reportedly launched an
initiative asking the wireless industry about the potential for
equipping a new generation of cellular telephones with technology.
This, to scan and detect harmful compounds in the environment and
automatically relay the readings to a central monitoring point. The
concept, known as "Cell-All," is said to have attracted the interest of
several companies, and partnerships with handset manufacturers are
being discussed. More is on-line at
http://public.cq.com/docs/hs/hsnews110-000002524221.html (CGC)
**
NAMES IN THE NEWS: FCC CHAIRMAN AGAIN SAYS YES TO CABLE A LA CARTE
Federal Communications Commission Chairman Kevin Martin has renewed a
long simmering debate over "a la carte" programming at a recent cable
industry gathering in Las Vegas, Nevada. According to news reports,
Martin told the audience at the annual "Cable Show" that consumers
should be able to purchase what they want without being forced to buy
what they don't.
Martin has supported implementing "a la carte" service, where consumers
could choose and pay for individual channels, rather than purchase them
in bundles from their cable companies. He said the issue was
increasingly important since the price for "expanded basic" cable has
doubled since 1996. (Published reports)
**
NAMES IN THE NEWS: HAM POLICE OFFICER INJURED IN THE LINE OF DUTY
A Southern California ham well known for his work in helping to remove
repeater jammer Jack Gerritsen, the ex-KG6IRO, from the airwaves has
been injured in a traffic accident. This with word that Los Angeles
County Deputy Sheriff Burton Brink, N6USO, was hurt in an on-duty
traffic collision the morning of June 6th.
The accident occurred when a driver tried to exit the carpool lane on
the Interstate 10 freeway. Driving in a carpool lane requires two or
more occupants in the vehicle. This driver was alone and according to
a report from the San Gabriel Valley Radio Club, a California Highway
Patrol unit was ahead when the driver tried to avoid a ticket for a
carpool violation. The driver did not check for a clear lane and
collided with Brink who was on motorcycle patrol.
N6USO was admitted to the County USC Medical Center in Los Angeles
where it was determined that he had sustained multiple rib fractures, a
punctured lung, and lacerated spleen, as well as associated road rash.
His injuries, though serious, do not appear to be life threatening.
A career law enforcement officer, Burton Brink has been with the Los
Angeles County Sheriff's Department since 1989. Prior to that he was
an Officer with Monterey Park Police Dept. from 1982 to 1989, and an
Arcadia Police Explorer Cadet from 1977 to 1982.
N6USO is also the owner of the 145.440 MHz repeater located on Southern
California's Sunset Ridge. This was one of many repeaters targeted for
jamming and harassment by Jack Gerritsen during the years prior to his
latest arrest and 7 year jail sentence that he is currently serving. A
trained investigator, Brink stood his ground against Gerritsen and is
among those credited as helping to bring Gerritsen before the bar
justice.
Get well wishes can be sent to Burton Brink, N6USO, at his callbook
address. (SGVARC, WA6ILQ)
**
NAMES IN THE NEWS: CATHERINE DEATON TO RETIRE FROM THE FCC
The FCC employee also generally credited with sending radio jammer Jack
Gerritsen to prison will be retiring from the Commission on August 3rd.
This with word that Catherine Deaton, who heads FCC Enforcement
Bureau's Los Angeles field office will be leaving government service
following 40 years that includes 10 years as an undercover narcotics
agent and the past 27 years working at the FCC.
Bob Gonsett, W6VR, who writes the CGC Communicator calls Deaton a
breath of fresh air for the L.A. field office. In his June 19th
edition, he noted that ubder her guidance the Los Angeles bureau's door
has been open to all inquiries and concerns, the attitude of the office
has been positive and the results impressive.
After August 3, Deaton plans to do a bit of traveling, help her
daughter in her medical services business and fully exercise her gym
membership. If you'd like to send her your best wishes, e-mail her at
Catherine.Deaton at fcc.gov (CGC)
**
NAMES IN THE NEWS: CONGRESS TO HONOR "MR WIZARD"
A follow up to our story last week on the passing of television's first
ever teacher of science and technology. On Monday, June 18th the U.S.
House of Representatives honored Don Herbert, better known as "Mr.
Wizard," in a resolution passed on the House floor.
Representative Vernon Ehlers of Michigan co-sponsored the resolution to
honor Herbert, who died of cancer at the age of 89. In his sponsorship
statement Ehlers said that the "Mr. Wizard" show laid the groundwork
for the educational television genre that later spawned cable channels
devoted to science, like the Discovery Channel. The show also created
Mr. Wizard Science Clubs nationwide with 5000 such groups operating by
1995.
Ehlers stated that as a child, he didn't have TV, but he read science
magazines his sister gave him that she would get from her high school
science class. Ehlers said that he would then perform his own home
experiments from the magazines. He closed by noting that he was happy
to co-sponsor Don Herbert's official recognition by the Congress of the
United States. (Published Reports)
**
ON THE AIR: W8HC TO COMMEMORATE MARCONI
2007 marks the centennial of those first signals generated from
Marconi's historic station in the United Kingdom. To commemorate this
event, as well as radio's first-ever commercial venture, Hal Turley, W-
8-H-C has announced a special amateur radio operation from two
locations central to Marconi as a pioneer in wireless technology.
Once again, Jeramy Boot, G4NJH, is in Nottingham, with more:
--
On Saturday and Sunday, August 4 and 5, Turley will operate portable G
I from from Ballycastle. He will be also taking part in the annual
Marconi Festival at Ballycastle with the Marconi Radio Group's special
event station MN0MRG on Sunday, August 5th. On Monday, August 6, Hal
will ferry over to Rathlin Island and operate from East Lighthouse.
Leaving Northern Ireland, Hal will arrive in Clifden on Wednesday,
August 8 where he will operate portable E I at the Derrygimla site on
August 9th and 10th. It is hoped that some operating time can also occur
from nearby Letterfrack, site of an ancillary receive station built in
1912 to allow for full duplex operation of the transatlantic signals.
Contacts will be confirmed via Logbook to the World and special QSLs
from each of these historic Marconi locations will be printed and sent
via the Global QSL system at www.globalqsl.com. In addition, a
specially designed certificate will be issued to those stations making
contact with both GI and EI operations from either Ballycastle or
Rathlin and Derrygimla or Letterfrack.
I'm Jeramy Boot, G4NJH
--
In keeping with the historic accuracy of the original Marconi
transmissions, all QSOs from these locations will be CW only. (GB2RS)
**
EMERGING TECHNOLOGY: MICROWAVE SDR RADIO BEING DEVELOPED
Radio amateurs interested in the microwave bands may find the Microwave
Software Defined Radio project interesting. Its goal is to provide a
transceiver operating on the 144, 422, 1268, 2400 MHz and above bands,
covering the whole of each band. Full duplex cross-band operation is
also planned specifically for satellite use. More details are on line
at the Microwave Software Defined Radio website. Its in cyberspace at
http://uwsdr.berlios.de (G8UBN for the uWSDR team)
**
HAM RADIO IN SPACE: JPL CONGRATULATES AMSAT-DL ON VOYAGER 1 INTERCEPT
The Flight Team that oversees NASA's Voyager One deep space probe has
congratulated AMSAT Germany on its reception of a signal from the
spacecraft. In March 2006, the signal from Voyager 1 was received by
the AMSAT D-L team using the 20 meter dish in Bochum.
Voyager 1 is the furthest object away from earth to be built by humans.
As a token of their collective appreciation, the controllers not only
confirmed the reception report. They also sent Amsat Germany a photo
of the Voyager Flight That picture can be found on line at
http://www.amsat-
dl.org//index.php?option=com_content&task=view&id=142&Itemid=97
(Southgate, AMSAT-DL)
**
HAM RADIO IN SPACE: ME AND MY BABY - MONITOR
An elementary school science teacher in this Chicago suburb didn't have
to turn on the news for an update on the now concluded STS 117 space
shuttle mission. This was because her baby monitor decided to become a
shuttle mission video delivery service of its very own.
Beginning on Sunday, June 10th, one of the two channels on Natalie
Meilinger's baby monitor began picking up video from inside the space
shuttle Atlantis. Summer Infant Products which manufactured the remote
monitoring system said that it is investigating what could be causing
the video to appear on Meilingers unit but is so far baffeled.
Company Communications Director Cindy Barlow said that she never heard
of anything similar happening.
Meantime, NASA had its say as well. Spokesperson Brandi Dean issued a
statement denying that the signal Meilinger was seeing was not coming
directly from the shuttle. She noted that the live video is available
on NASA's Web site, so it's possible the monitor was picking up a
signal from some localized rebroadcast.
So far it does not look as if any local hams or ham radio
retransmission of NASA video is responsible. More likely it's a
neighbor with one of those in home television rebroadcast units used to
send cable or satellite delivered television to other rooms.
(Published reports)
**
HAM RADIO IN SPACE: THE FLORIDA AMSAT NET WANTS SPEAKERS
The Florida AMSAT net is looking for satellite operators who are
willing to be a guest speaker on their Thursday night net. The repeater
network used in this network covers half the state of Florida. An
echolink connection is available for all others. Please contact Drew
Glasbrenner by e-mail to ko4ma at amsat.org if you are interested. (ANS)
**
WORLDBEAT - UK: HAM SCOUTING CLUB GETS GRANT
The U-K based Chesterfield and District Scouts Amateur Radio Club has
recently received a National Lottery Grant from that bnations Awards
for All Fund. The club was given the equivalent of $10,000 that it
will use to purchase new radio equipment, computers, a portable
generator and a mini marquee.
The club intends to support members who are Scouts in gaining their
amateur radio licenses and in development of their skills. They also
want to develop Amateur Radio Direction Finding techniques by
purchasing equipment which will allow the club to demonstrate amateur
radio within the scouting community in Derbyshire. (Southgate)
**
WORLDBEAT- SWEEDEN: THE ANNUAL SAQ ALTERNATOR ON JULY 1
The annual transmission on 'Alexanderson Day' with Sweden's
Alexanderson alternator on the VLF frequency of 17.2 kHz will take
place Sunday July 1st. The operation takes place at 09:00 U-T-C and
will be repeated at 13:00 UTC. There will also be activity on amateur
radio frequencies with the call SK6SAQ.
QSL cards are appreciated. They can go direct or via the Swedish
Amateur Association QSL bureau. More is on-line at www.alexander.n.se
(Southgate)
**
WORLDBEAT - USA: CARF ESTABLISHES ECHOLINK NET
Back in the United States, word from Lloyd Colston, KC5FM, that t the
Christian Amateur Radio Fellowship has established a new network on
Echolink. Using the K6JWN conference server number 127901, the net
meets Saturday at 1400 UTC. Christian hams from around the world are
invited to participate. More is on-line at www.carf.net (KC5FM)
**
DX
In DX, word from O-P-D-X that DL7DF will be leading a DXpediton team to
East Africa. The group plans to be active as 9U0A between September
26th and October 9th. Operation will be on 160 through 6 meters using
CW, SSB, SSTV and digital modes. There will be a special emphasis on
the lower bands and digital operations Pilot station for this
DXpedition is Bernd, DF3CB. QSL via DL7DF, either direct or by the
German QSL Bureau.
Approval has been granted for the use of the Special Prefix VR10 in
addition to VR2 for Hong Kong radio amateurs. This from July 1st of
this year through June 20th 2008 to celebrate the 10th anniversary of
Hong Kong's reunification with China. More details are available in
the OFTA letter for HongKong Radio Amateurs.
Lastly, the Southgate News says that the Scarborough Reef Dxpedition
team has uploaded a partial log containing QSOs for those DXers who
supported the BS7H operation to the ARRL Loogbook to the World website.
The group says that this is a special 'Thank You' to those who made the
effort to support their operation. The team adds that there will be
additional periodic uploads Loogbook to the World as QSL'ing proceeds.
A full upload will be done as soon as the bulk of the direct QSLs are
answered. Direct cards are expected to start going out in early July.
(Above from various DX news sources)
**
HAM RADIO ON THE WEB: REPEATER HISTORY - A VICARIOUS TRIP BACK TO
WR6ABE
If you want to take a look back at repeater technology of the mid-
1970's, have we got a website for you. Actually the website is
YouTube.com and its where Steve Jensen, W6RHM, has posted some great
video transfers shot on film in 1976 by his father, the late Bob
Jensen, W6VGQ.
The four short movie clips feature a trip to California's original
Mount Wilson two meter repeater, WR6ABE. Even better, the travelogue
is hosted by the repeater's creator, Burt Weiner, K6OQK:
--
K6OQK audio here. Hear it in the MP3 version of the newscast
downloadable at www.arnewsline.org
--
Weiner narrates from two locations. Both the actual repeater site
overlooking the Los Angeles basin and what you just heard from the
control point at his former home. As a bonus, you get to meet many of
the systems users from that era who helped to make this obscure
repeater into a legend of the golden age of ham radio relay station
development.
Its truly a trip back in time to an era when tubes were still king and
repeaters used a lot of them. Look for it at:
http://www.youtube.com/watch?v=Xb7r3_n1wBo
http://www.youtube.com/watch?v=_pjJfz8RHsg
http://www.youtube.com/watch?v=Ik6LUs60S9c
http://www.youtube.com/watch?v=u7Udq98j0EM)
(Information supplied by W6RHM)
**
NEWSCAST CLOSE
With thanks to Alan Labs, AMSAT, the ARRL, the CGC Communicator, CQ
Magazine, the FCC, the Ohio Penn DX Bulletin, Radio Netherlands, Rain,
the RSGB, the Southgate News and Australia's W-I-A News, that's all
from the Amateur Radio Newsline. Our e-mail address is
newsline at arnewsline.org. More information is available at Amateur
Radio Newsline'sT only official website located at www.arnewsline.org.
You can also write to us or support us at Amateur Radio Newsline, P.O.
Box 660937, Arcadia, California 91066.
Before we go, a reminder of our latest on-line poll. It asks what is
your favorite major U.S. ham radio magazine. You vote at
www.arnewsline.org.
For now, with Bill Pasternak, WA6ITF, at the editors desk, I'm Don
Wilbanks, AA4DW, saying 73 and we thank you for listening.
Amateur Radio Newsline is Copyright 2007. All rights reserved.
More information about the Ham-News
mailing list