[SFDXA] The ARRL Letter for October 29, 2015
Bill
bmarx at bellsouth.net
Thu Oct 29 17:55:33 EDT 2015
Preview
If you are having trouble reading this message, you can see the original at:
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The ARRL Letter
October 29, 2015
Editor: Rick Lindquist, WW1ME <mailto:ww1me at arrl.org>
ARRL Home Page <http://www.arrl.org/>
/ARRL Letter/ Archive <http://www.arrl.org/arrlletter/>
Audio News <http://www.arrl.org/arrlletter/audio/>
Ad <http://www.arrl.org/nladclick.php?n=al&i=2015-10-29&t=t>
* World Radiocommunication Conference 2015 Starts on November 2 <#toc01>
* National Emergency Net Activates in Mexico for Category 5 Hurricane
Patricia <#toc02>
* ARRL Field Day 2015 Results Now Available <#toc03>
* ARISS Celebrates 1000th Event, 15 Years of Permanent Ham Radio
Presence in Space <#toc04>
* UK to Auction Former Ham Radio Spectrum <#toc05>
* It's ARRL November Sweepstakes Season! <#toc06>
* Use of 146.52 MHz FM Simplex Frequency Cleared for ARRL Contests
<#toc07>
* Amateur Radio is on National Tribal Assistance Coordination Group
Workshop Program <#toc08>
* ARRL Medium-Wave Experimenters Sponsoring November Special Event
<#toc09>
* In Brief... <#toc10>
* The K7RA Solar Update <#toc11>
* Just Ahead in Radiosport <#toc12>
* Upcoming ARRL Section, State, and Division Conventions and Events
<#toc13>
World Radiocommunication Conference 2015 Starts on November 2
Amateur Radio's interests will be well represented as the 2015 ITU
<http://www.itu.int/en/> World Radiocommunication Conference (WRC-15
<http://www.itu.int/en/ITU-R/conferences/wrc/2015/Pages/default.aspx>)
convenes on November 2 in Geneva, Switzerland. Preparations have been
under way since the last WRC wrapped up in 2012. Held every 3 or 4
years, WRCs review, and, if necessary, revise the Radio Regulations
<http://www.itu.int/pub/R-REG-RR/en> -- the international treaty
governing the use of the radio frequency spectrum. Delegates will
consider several items of interest to the Amateur Radio community during
the nearly month-long international gathering. Two ARRL staff members
will be on the US delegation to WRC-15 -- Chief Technology Officer
Brennan Price, N4QX, and Technical Relations Specialist Jon Siverling,
WB3ERA. International Amateur Radio Union (IARU <http://www.iaru.org/>)
President Tim Ellam, VE6SH/G4HUA, and several others will be on the IARU
team or in other delegations.
The primary WRC-15 agenda <http://www.itu.int/oth/R1201000001/en> item
of interest to most radio amateurs is Agenda Item 1.4, which calls on
delegates to consider the possibility of allocating an appropriate
amount of spectrum -- not necessarily contiguous -- to the Amateur
Service on a secondary basis within the band 5250-5450 kHz. Many
amateurs have been hoping for a band, rather than the discrete channels
now available in the US and in several other countries.
"While efforts of the IARU and its member societies have led four
regional organizations to make affirmative proposals -- two of them
quite generous -- the outcome of this item remains uncertain," said ARRL
CEO David Sumner, K1ZZ, who will be attending WRC-15 briefly to support
the IARU team. He explained that several major countries, including
Canada, Russia, the UK, and the US, view an allocation in the triple
digits of kilohertz as too generous and, except for Russia, have not
signed on to regional proposals. Russia leads a regional proposal for no
change. Canada has proposed allocating 50 kHz in two 25 kHz blocks, but
several countries, including the US, are on record as opposing an
allocation.
*ARRL Chief Technology Officer Brennan Price, N4QX, will attend WRC-15
as part of the US delegation.*
"We are disappointed that the United States was unable to join the
Inter-American Proposal (IAP), which is admittedly more generous than we
expected the US to be able to support," Sumner said. "With the
neighboring countries of Mexico supporting the IAP, Canada proposing two
25 kHz segments, and Cuba proposing a contiguous 27 kHz band, and with
affirmative proposals for an amateur allocation having been submitted on
behalf of dozens of other countries, we remain hopeful that a positive
consensus will emerge that the US, in the end, will be able to accept."
Countries opposed to any change have argued that propagation
characteristics near 5 MHz are ideal to support reliable operation of
the incumbent HF services. Current primary non-government occupants of
the band are fixed and mobile services, except aeronautical mobile, and
radiolocation in the 5250-5275 kHz segment.
Other items that could affect Amateur Radio include:
* Agenda Item 1.1, to consider additional spectrum for mobile services
on a primary basis and identification of additional bands for
commercial mobile telephony and data service -- in essence,
smartphones. In 2007, nearly 90 countries identified 3400-3500 MHz
in the amateur 9 centimeter band for this purpose. Efforts to
maintain amateur access to this band since then has been a
country-by-country effort. The US has said that it will not
implement mobile telephony and data services at 3400-3550 MHz, due
to its use by incumbent services, including radiolocation and
Amateur Radio.
* Agenda Item 1.6.1 will consider possible additional primary
allocations for the fixed-satellite service of 250 MHz between 10
GHz and 17 GHz in Region 1. It also would review regulatory
provisions on current fixed-satellite service allocations, taking
ITU-R studies into account. The amateur 10 GHz allocation is not a
potential target.
* Agenda Item 1.10 seeks additional mobile-satellite allocations,
including the satellite component of broadband applications,
including mobile telephony and data services, in the range from 22
to 26 GHz. The amateur 24 GHz allocation has not been identified by
proponents as a potential solution.
* Agenda Item 1.12 would consider extending the current worldwide
allocation to the Earth exploration-satellite (active) service
(EESS) in the band 9300-9900 MHz by up to 600 MHz, which would
intrude into the amateur 10 GHz allocation. Although EESS is likely
to obtain a primary allocation that overlaps the 10 GHz band in full
or in part, its impact on Amateur Radio would likely be nominal.
* Agenda Item 1.18 will address automotive radar applications at
77.5-78.0 GHz. Studies have indicated general compatibility with
these applications and Amateur Radio, and, in any case, the primary
status of Amateur Radio is not proposed to be downgraded. Read more
<http://www.arrl.org/news/world-radiocommunication-conference-2015-starts-on-november-2>.
National Emergency Net Activates in Mexico for Category 5 Hurricane Patricia
In the face of the approaching Category 5 Hurricane Patricia, Mexico's
National Emergency Net activated on October 23 along Mexico's Pacific
Coast, an area popular with tourists. Nets were established on 75, 40,
and 20 meters, and on VHF repeaters. The storm, the most powerful
hurricane ever recorded in the Western Hemisphere by the National
Hurricane Center, brought sustained winds of up to 200 MPH as it made
landfall along a less-populated stretch of coastline. The storm downed
trees, flooded streets, and buffeted buildings, but quickly lost
strength in the mountains and was downgraded to a tropical storm.
Remnants of the storm eventually caused some heavy rainfall and flooding
in the US.
Omar Alvarez, XE1AO, a faculty member at the University of Colima,
initially activated a net October 22 on 7060 kHz (LSB) from the
University, which has its own amateur station. Other stations checked in
from the capital city of Colima. The net stood down at 0700 UTC on
October 24, ending the emergency.
"The net involved 110 stations in the Republic of Mexico," Zian Aguirre,
XE1ATZ, told ARRL. "Nine stations were on the air from Colima State,
closest to shore, including some in the port of Manzanillo. The
hurricane hit about 65 miles from Manzanillo, in a community called 'La
Manzanilla,' and the impact zone extended from El Paraiso Beach in
Colima to the town of Chamela in Jalisco."
*An October 23 GOES satellite image of Hurricane Patricia coming ashore
on Mexico's Pacific Coast. [NOAA image]*
In the storm's wake, civil protection authorities, the Red Cross, and
the Mexican military were on duty, and radio amateurs were standing by
to handle any communication needs, Aguirre said.
"Fortunately in the city of Colima, where I live, the effects of the
hurricane were few -- mainly downed trees and some damaged roads,"
Aguirre said. "There was no loss of life; preventive action paid off
magnificently." Tens of thousands were evacuated in advance of the
dangerous storm.
As it approached landfall, the National Hurricane Center in Miami had
called the Category 5 storm "potentially catastrophic." The minimum
central pressure estimated from NOAA aircraft data was an extremely low
25.96 inches.
ARRL Field Day 2015 Results Now Available
Results of ARRL Field Day <http://www.arrl.org/field-day> 2015 are now
available. These include the searchable scores database
<http://www.arrl.org/results-database?event_id=68929>, the soapbox
<http://www.arrl.org/contests/soapbox>, and the /QST
<http://www.arrl.org/files/file/ContestResults/2015/FD.pdf>/results
article <http://www.arrl.org/files/file/ContestResults/2015/FD.pdf>
(PDF). A total of 2720 stations submitted entries for the ever-popular
June 27-28 event.
While propagation was on the sorry side for Field Day 2015, the number
of contacts for this year's event rose slightly over 2014 -- a modest
1.1 percent -- and CW contacts account for all of that increase; phone
and digital contact numbers dipped slightly in 2015. Nearly 1.3 million
contacts were logged during FD 2015.
The number of logs received appears to be an all-time ARRL Field Day
record. This year saw 35,369 participants, down slightly from 2014.
A total of 1247 entries claimed the broad classification of "A" (which
includes generator, commercial, and alternate/battery-powered entries).
Joining that core group operating in temporary setups were an additional
315 Class B entries (one- or two-person entries). This indicates that 58
percent of all Field Day 2015 participants in some way took to the field.
Ad <http://www.arrl.org/nladclick.php?n=al&t=i&i=2015-10-29&p=0>
ARISS Celebrates 1000th Event, 15 Years of Permanent Ham Radio Presence
in Space
This month, the Amateur Radio on the International Space Station (ARISS
<http://www.ariss.org/>) program marked its 1000th space station Amateur
Radio event, continuing a string that started 15 years ago, when the
program established the first permanent ham radio presence in space. The
inaugural ARISS contact took place on December 21, 2000, between a
member of the ISS Expedition 1 crew and youngsters at Luther Burbank
Elementary School near Chicago. Several pupils and a teacher got to chat
on 2 meters with "Space Station Alpha" Commander William "Shep"
Shepherd, KD5GSL. The contact had a rocky start. Attempts by the school
a couple of days earlier had been unsuccessful, despite extensive
technical preparations hampered by snowstorms and sub-freezing
temperatures. That contact marked the first use of the special NA1SS
call sign for a school contact.
"It has always been all about youth, piquing their interest in Amateur
Radio, science, technology -- especially wireless technology --
engineering, math, and aerospace...really anything educational, and it
will always be about these things," said ARISS International Secretary
Rosalie White, K1STO. While on the ARRL Headquarters staff, White was in
on the ground floor of ARISS, which grew out of the space shuttle-era
SAREX (Space Amateur Radio EXperiment). She represented ARRL, an ARISS
partner, in initial discussions to set ARISS into motion.
*Rosalie White, K1STO. [ARISS photo]*
In 1996, with the ISS still a few years off, the SAREX team decided not
to wait until the first crew was on station to start thinking about
getting Amateur Radio on board, White said. By then it would be too late
to ensure equipment room in the ISS's tight quarters as well as to
address cabling, antennas, power, flight certification -- myriad details
that also included both NASA and Russian approvals and licensing
astronauts. NASA stipulated that it wanted a single, worldwide group to
be solely responsible for "everything Amateur Radio" on the ISS.
With a lot of hard work, an ARISS team based on countries having space
agencies supporting the ISS -- Canada, Japan, Russia, several European
countries, and the US -- was pulled together. White said it was "a
monumental task" to get everyone to the US for the scheduled meeting
dates in November 1996.
"In the end, at least one Amateur Radio operator came from Canada,
Japan, Europe, Russia, and the United States, the areas now known as
ARISS regions," White said. "That's how it all began!"
ARRL Education Services Manager Debra Johnson, K1DMJ, said NASA will be
celebrating the arrival of the first crew to inhabit the ISS. "The ham
radio gear was activated a few days later," she said. "Amateur Radio is
considered the first ISS payload."
*Astronaut Reid Wiseman, KF5LKT, operated ARRL Field Day from NA1SS on
the International Space Station and took part in several ARISS school
contacts. [NASA photo]*
ARISS touches tens of thousands of students per year. One ARISS goal is
to inspire an interest among young people in science, technology,
engineering, and math (STEM) subjects and in STEM careers. Another is to
provide an educational opportunity for students, teachers, and the
public to learn about space exploration and satellites, as well as about
wireless technology and radio science through Amateur Radio.
The program has made a positive impression on educators, with 92 percent
of those who have been involved indicating that ARISS provided ideas for
encouraging student exploration, discussion, and participation, and 78
percent saying that ARISS was effective in stimulating student interest
in STEM.
The proposal submission deadline is looming for schools, educational
organizations, and groups willing and able to host an ARISS contact in
2016. The window for formal and informal proposals
<http://www.arrl.org/hosting-an-ariss-contact> closes on November 1.
In an era of tighter NASA budgets, ARISS International President Frank
Bauer, KA3HDO, recently indicated that ARISS needs to raise $90,000
annually to maintain its current level of operation, and $214,000 to
grow operations and meet its desired goals. ARISS encourages donations
via the AMSAT <http://www.amsat.org/> website (select the "ARISS Donate"
button). Individuals contributing $100 or more will receive the new
ARISS Challenge Coin.
UK to Auction Former Ham Radio Spectrum
Spectrum at 2.3 and 3.4 GHz that once was allocated to Amateur Radio is
going on the auction block in the UK. Telecommunications regulatory
agency Ofcom announced
<http://stakeholders.ofcom.org.uk/consultations/2.3-3.4-ghz-auction-design/statement/>
this week the steps it will take in selling off the shared spectrum it
took back after the military no longer needed it. Ofcom announced
<http://stakeholders.ofcom.org.uk/consultations/public-sector-spectrum-release/statement>
in April 2014 that it was ending Amateur Radio access to significant
portions of the 2.3 and 3.4 GHz bands following a year-long consultation
<http://stakeholders.ofcom.org.uk/binaries/consultations/public-sector-spectrum-release/summary/condoc.pdf>
-- a rule making proceeding -- that involved the release by the Ministry
of Defence (MoD) of 40 MHz of spectrum at 2.3 GHz and 150 MHz of
spectrum at 3.4 GHz. Amateur Radio was secondary on both bands.
"We expect the award frequencies to be of interest to mobile network
operators (MNOs) and others involved with mobile broadband," Ofcom said
in its /Public Sector Spectrum Release
<http://stakeholders.ofcom.org.uk/binaries/consultations/2.3-3.4-ghz-auction-design/statement/pssr-statement.pdf>/
document released on October 26. "The particular characteristics of the
spectrum to be released, in terms of propagation and the penetration of
signals, make it especially suitable for the latest long-term evolution
(LTE) mobile technologies."
Amateur Radio lost privileges on frequencies in the two bands that
overlapped with the 190 MHz of spectrum that Ofcom now has put on the
block -- 2350 to 2390 MHz and 3410 to 3475 MHz. Amateur Radio will
retain access to the adjacent bands, but Ofcom has put procedures in
place to remove even those frequencies from Amateur Radio access, if
necessary in the future.
Ofcom said in 2014 that, with military and other government use of the
2.3 and 3.4 GHz spectrum ending, it believed that "an award of the
spectrum for high power use is likely to deliver greater benefit to UK
consumers and citizens than continued amateur use."
The MoD plan is part of a government commitment to release 500 MHz of
spectrum by 2020 for new civil uses "based on growing demand from UK
consumers for spectrum-hungry devices such as smartphones and tablets."
Ofcom has said it would make 2300-2302 MHz available for amateur use,
but licensees first must obtain a /Notice of Variation/ to their
licenses. Hams in the US have access to 2300-2310 MHz, 2390-2450 MHz
(Amateur Radio in the US is primary in the band 2390-2417 MHz), and
3300-3500 MHz. Neither the affected 2350-2390 MHz segment nor the
2310-2350 MHz that may be removed down the road in the UK has been
available to US amateurs for many years. In the international /Table of
Frequency Allocations/, the 3.4-3.6 GHz band is designated for future
mobile wireless broadband in many countries, including the UK, but not
in the US. Germany and Israel are the only ITU Region 1 countries with
amateur allocations at 3400-3475 MHz. -- /Thanks to RSGB, Ofcom/
It's ARRL November Sweepstakes Season!
ARRL November Sweepstakes <http://www.arrl.org/sweepstakes> -- two
weekends of fun on CW and SSB, respectively -- are just ahead. The CW
event is November 7-9; the phone weekend is November 21-23. The contest
period runs from 2100 UTC on Saturday through 0259 UTC Monday. Those
planning to participate should check out the 2015 Operating Guide
<http://www.arrl.org/files/file/Contest-Operating-Guides/2015/2015%20ARRL%20November%20Sweepstakes%20Package%20-%2030%20Sep%202015.pdf>
(PDF).
"More activity means more fun for everyone!" said ARRL November
Sweepstakes Manager Larry Hammel, K5OT.
Sweepstakes is the ARRL's oldest "domestic" contest and is one in which
stations may only contact each other once on any band. The multipliers
are official ARRL and RAC sections. Some are especially rare, so keep
your ears open! For stations in the United States and Canada (including
territories and possessions), the object is to exchange the required
contact information with as many other US and Canadian stations as
possible on 160, 80, 40, 20, 15, and 10 meters. There are several entry
classes.
Affiliated Club competition continues to be a very popular aspect of
Sweepstakes each year. Even members who cannot put in a full-time effort
can contribute.
The Clean Sweep mug -- for working all 83 ARRL/RAC sections -- is
available again this year, as are Participation Pins for anyone who
completes more than 100 contacts on CW or phone during Sweepstakes.
Ad <http://www.arrl.org/nladclick.php?n=al&t=i&i=2015-10-29&p=1>
Use of 146.52 MHz FM Simplex Frequency Cleared for ARRL Contests
The ARRL Programs and Services Committee earlier this year unanimously
adopted a recommendation from its VHF and Above Revitalization Committee
to remove the rule prohibiting the use of 146.52 MHz simplex for making
contest contacts. The change becomes effective in 2016, starting with
the ARRL January VHF Contest.
The VHF and Above Revitalization Committee concluded that the
restriction was no longer necessary. The committee felt that permitting
the use of 146.52 MHz would allow new/curious contesters possessing only
FM-mode radios to stumble upon more contacts, increasing their chances
of being drawn further into VHF+ contesting -- the primary aim of the
Revitalization Committee.
The change will also be incorporated into the ARRL Field Day
<http://www.arrl.org/field-day> rules This change eliminates Rule 1.8 in
the "General Rules for ARRL Contests Above 50 MHz
<http://www.arrl.org/general-rules-for-arrl-contests-above-50-mhz>,"
with subsequent Rule 1 sections renumbered accordingly. /-- Thanks to
Dan Henderson, N1ND, Regulatory Information Manager/Acting Contest Manager/
Amateur Radio is on National Tribal Assistance Coordination Group
Workshop Program
ARRL Oklahoma Section Manager Lloyd Colston, KC5FM, will be among the
presenters at the national 2015 National Tribal Assistance Coordination
Group (TAC-G
<http://tacg2015.eventzilla.net/web/event?eventid=2139082567>) Workshop,
November 3 to November 5 in Catoosa, Oklahoma. Colston will speak on
"Social Media in Emergency Management/Amateur Radio."
*Oklahoma Section Manager Lloyd Colston, KC5FM.*
The 2015 TAC-G National Workshop is aimed at providing an opportunity
for collaboration with individuals and organizations that offer
assistance to American Indians and Alaska natives, tribes, and tribal
governments during emergencies and disasters.
During his 45-minute presentation, Colston said, he'll offer a broad
overview of Amateur Radio and will touch upon the Amateur Radio
Emergency Service (ARES), Radio Amateur Civil Emergency Service (RACES),
Military Auxiliary Radio Service (MARS), and SKYWARN.
"I will also be covering social media as it relates to emergency
management and the Virtual Operations Support Team concept," Colston said.
Colston, who will represent the League as an ARRL Section Manager, has
served since 2014 as the head of Oklahoma's field organization. He will
wear additional hats as vice president of the Virtual Emergency
Management Association and as the emergency management director for
Altus, Oklahoma. He also serves as Oklahoma Section Public Information
Coordinator.
ARRL Medium-Wave Experimenters Sponsoring November Special Event
The 107th anniversary of the Berlin Treaty, which created the
international distress frequency at 500 kHz, will be the occasion for a
special event operation in that vicinity of the spectrum. The event,
announced by ARRL Medium-Wave Experiment (WD2XSH) Coordinator Fritz
Raab, W1FR, set for the November 13-14 weekend, will involve
experimental operators in the US, Canadian Amateur Radio stations, and
US heritage maritime stations.
"For US experimental ops, this will be a CW event," Raab said. "Some
stations will run beacons with special messages, and some will offer
special QSLs. Other stations will simulate maritime communication. They
will call CQ on a designated calling frequency and then QSY to complete
the QSO. Silent periods will be observed. Some stations will pass
message traffic."
Activity for the special event will focus on 465 to 480 kHz and 495 to
510 kHz, since different licensees have different frequency
authorizations, Raab explained. Designated calling frequencies are 475
kHz for the lower segment, and 500 kHz for the upper.
Raab said the Maritime Radio Historical Society (MRHS) will conduct a
mini "Night of Nights" on Saturday night, with special attention to MF
operation. "This will give listeners the best chance of copying their MF
signals by operating during the winter and extending our operating hours
well into the evening Pacific time," Raab said. MRHS Coast Station
operstors KPH will keep 426 and 500 kHz active with messages and will
verify listener reports.
Five Canadian amateurs are expected to operate in the 472-479 kHz band.
"In addition to activities similar to those of the US experimental
stations, the Canadian amateurs will conduct cross-band communication
tests with amateurs operating on 80 and 40 meters," Raab said.
"All stations will either call CQ or send VVV marker beacons while
listening on their respective QSX frequencies," Raab said. Stations will
announce their listening frequencies. Read more
<http://www.arrl.org/news/arrl-medium-wave-experimenters-sponsoring-special-event-in-november>.
------------------------------------------------------------------------
Ad <http://www.arrl.org/nladclick.php?n=al&t=i&i=2015-10-29&p=2>
In Brief...
*Palmyra DXpedition to Sign On as K5P:* When the Palmyra DXpedition
<http://palmyra2016.org/> gets under way in January 2016, operators will
be using the call sign K5P. The Pacific Islands DXpedition Group has
been granted permission to activate Cooper Island in the Palmyra Atoll.
Palmyra and Jarvis Islands (KH5) ranks number 9 on ClubLog's DXCC Most
Wanted List <http://www.clublog.org/mostwanted.php>. "After many months
of planning, securing permits, and negotiating contracts with US Fish
and Wildlife and the Nature Conservancy, we are quickly approaching the
much anticipated DXpedition to Palmyra," co-leaders Craig Thompson,
K9CT, and Lou Dietrich, N2TU, said in a recent news release. A team of
12 operators will operate five stations from January 11 through January
26. Visit the Palmyra 2016 website to learn more
<http://palmyra2016.org/pages/sponsors.html>.
*SAREX Reflector to Close on November 1* The SAREX (Space Amateur Radio
EXperiment) reflector will close on November 1, and its functions will
be folded into the AMSAT-BB list. Those subscribed to both SAREX and
AMSAT-BB will not need to take any action. The SAREX archives will
continue to be available for historical purposes. Subscribe
<http://www.amsat.org/mailman/listinfo> to AMSAT-BB to continue
receiving human spaceflight announcements. Existing SAREX subscription
will not be automatically carried over./-- Thanks to AMSAT News Service/
*Ham Radio Used to Gather Election Results from Remote Polling Station
in India:* Don't look for anything like this to happen in the US anytime
soon, but the /New Indian Express/ reports
<http://www.newindianexpress.com/states/kerala/Get-Poll-News-Live-on-Ham-Radio-From-Edamalakkudy/2015/10/22/article3091561.ece>
that Amateur Radio will help to facilitate the gathering of local
election results from an isolated community in Kerala state in extreme
southwestern India. According to the report, a 30-member group led by a
ham radio and disaster management society would transmit the poll news
for the government and district administration from Edamalakkudy, the
most remote polling station in the district, which lacks
telecommunications and electrical power. Information from 13 polling
stations would be transmitted via a repeater to the collection point.
It's not the first time Amateur Radio has been used to help obtain poll
results. Ham radio carried news from the region when members of a
reclusive tribal community voted for the first time in 2010. The
newspaper said election officials in the remote forest also used ham
radio to contact their families, and it was used again when wild
elephants attacked election officials trapped in dense forest with
polling equipment. The article also briefly noted Amateur Radio's role
in responding to disasters.
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The K7RA Solar Update
Tad Cook, K7RA, Seattle, reports: Solar flux and sunspot numbers barely
budged last week. Average daily sunspot numbers went from 75 in the
previous 7 days to 77.6 in the week ending October 28. Average daily
solar flux slipped from 118.2 to 110.9.
Predicted solar flux is 115 and 110 on October 29-30; 105 on October 31
and November 1; 100 on November 2; 95 on November 3-4; 90 on November 5;
85 on November 6-8; 90 on November 9; 95 on November 10-11; 100, 105,
and 110 on November 12-14; 115 on November 15-16, and 120 on November
17. Flux values then drop to 85 on November 30 through December 5, and
then rise above 100 a few days later.
Predicted planetary A index is 15 and 12 on October 29-30; 15 on October
31 through November 1; 12 on November 2; then very high disturbed values
of 55, 50, and 30 on November 3-5; 12 on November 6-7; and 20, 25, and
20 on November 8-10; Geomagnetic conditions remain unsettled and active.
On November 30 through December 2 planetary A index is predicted to rise
to 50, 40, and 25, an echo of the high values on November 3-5. In fact,
this activity would be from the same area of the sun a whole solar
rotation later.
Sunspot numbers for October 22 through 28 were 94, 91, 74, 63, 72, 78,
and 71, with a mean of 77.6. The 10.7 cm flux was 120.5, 114.9, 106.3,
106.4, 106.2, 110.1, and 112.2, with a mean of 110.9. Estimated
planetary A indices were 6, 7, 11, 8, 3, 4, and 3, with a mean of 6.
Estimated mid-latitude A indices were 4, 5, 10, 7, 2, 3, and 1, with a
mean of 4.6.
Send <mailto:k7ra at arrl.net> me your reports and observations.
------------------------------------------------------------------------
Just Ahead in Radiosport
*
October 31-November 1 -- ARRL EME Contest
*
October 31 -- Feld Hell Sprint
*
October 31 -- Russian WW MultiMode Contest
*
November 1 -- High Speed Club CW Contest
*
November 3 -- ARS Spartan Sprint (CW)
*
November 4 -- UKEICC 80 Meter Contest (SSB)
*
November 5 -- NRAU 10 Meter Activity Contest (CW, phone, digital)
See the ARRL Contest Calendar <http://www.arrl.org/contest-calendar> for
more information.
------------------------------------------------------------------------
Upcoming ARRL Section, State, and Division Conventions and Events
*
November 7 -- Fall TechFest <http://na0tc.org/>, Lakewood, Colorado
*
November 7-8 -- Georgia Section Convention
<http://www.stonemountainhamfest.com/>, Lawrenceville, Georgia
*
November 14 -- HamJam Convention <http://hamjam.info/>, Alpharetta,
Georgia
*
November 14-15 -- Indiana State Convention
<http://www.fortwaynehamfest.com/>, Fort Wayne, Indiana
*
December 11-12 -- West Central Florida Section Convention
<http://www.arrl.org/hamfests/west-central-florida-section-convention-tampa-bay-hamfest-5>,
Plant City, Florida
*
January 9 -- TECHFEST <http://www.gars.org/>, Lawrenceville, Georgia
*
January 10 -- New York City-Long Island Section Convention
<http://hamradiouniversity.org/>, Bethpage, New York
*
January 15-16, Southern Florida Section Convention
<http://swflhamfest.info/>, Fort Myers, Florida
*
January 15-16, North Texas Section Convention
<http://cowtownhamfest.com/>, Forest Hill, Texas
*
January 17-23, Quartzfest <http://quartzfest.org/>, Quartzsite, Arizona
*
January 29-30, Mississippi State Convention
<http://hamfest.msham.org/>, Jackson, Mississippi
*
January 29-31, Puerto Rico State Convention
<http://www.arrlpr.org/>, Hatillo, Puerto Rico
Find conventions and hamfests in your area <http://www.arrl.org/hamfests>.
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