welcome to northern california dx club january 21, 2010
TRANSCRIPT
Welcome to Welcome to Northern Northern
California DX ClubCalifornia DX Club
January 21, 2010January 21, 2010
NCDXC Jan 10NCDXC Jan 10 Slide 2
Tonight’s AgendaTonight’s Agenda• Club Business
– Introduction of Officers– Introductions of Members– New members– DX news– QSTs
• The status of the sunspot cycle• Feature Presentation
– The Physics of DX, Cliff Stoll, PhD, K7TA• NCDXC Raffle
NCDXC Jan 10NCDXC Jan 10 Slide 3
NCDXC Officers for 2009/10NCDXC Officers for 2009/10• Officers
– President Craig Bradley AE6RR– Vice Pres Phil Steffora K6TT– Secretary Russ Bentson K6KLY– Treasurer Jose Picazo Jr. WT6X
• Directors– Steve Jones N6SJ – Jim Abraham W6EB – John Eisenberg K6YP (Past President)– Risto Kotalampi W6RK (Ex Officio)
NCDXC Jan 10NCDXC Jan 10 Slide 4
Introductions of Members Introductions of Members & Guests& Guests
• Do to the large crowd tonight we are forgoing the normal “go around the room”
• Does anyone have any special guests that they would like to introduce?
• Any special announcements?
NCDXC Jan 10NCDXC Jan 10 Slide 5
New members?New members?
• Secretary’s Report– Russ, K6KLY
– Russ has applications…– Membership Voting?
NCDXC Jan 10NCDXC Jan 10 Slide 6
Badges we have Badges!Badges we have Badges!
• If you have ordered a badge see our Secretary – Russ, K6KLY
We Don't Need No Stinking Badges!
DX NEWSDX NEWS
NCDXC Jan 10NCDXC Jan 10 Slide 8
YI9PSE – IRAQ 2010YI9PSE – IRAQ 2010
• April 2010
• 3 NCDXC Members on the team– Team Leader – N6PSE, Paul Ewing– NI6T, Garry Shapiro– K9YC, Jim Brown
NCDXC Jan 10NCDXC Jan 10 Slide 9
YI9PSE – IRAQ 2010YI9PSE – IRAQ 2010
• The NCDXC Board of Directors has voted to award the YI9PSE IRAQ DXpediton a contribution of:
$2500
NCDXC Jan 10NCDXC Jan 10 Slide 10
DX ContestsDX Contests• CQ World-Wide WPX RTTY Contest
– February 13-14– Start at 0000 UTC Saturday (4PM, Friday
PST)– End at 2359 UTC Sunday (4PM, Sunday
PST)– Exchange – Signal Report & Serial Number– For rules see
• http://www.cq-amateur-radio.com/RTTY_WPX_Rules_2010.pdf
NCDXC Jan 10NCDXC Jan 10 Slide 11
DX ContestsDX Contests• ARRL International DX Contests
– Start at 0000 UTC Saturday (4PM, Friday PST)– End at 2400 UTC Sunday (4PM, Sunday PST)– Exchange – Signal Report & State– See http://www.arrl.org/contests/rules/2010/intldx.html
for rules– Many good DX locations will be activated– Many of them will be on the air in the days before and
after the contest
• CW Weekend – February 20-21• Phone Weekend – March 6-7
QSTsQSTs
NCDXC Jan 10NCDXC Jan 10 Slide 13
DXer NewsDXer News
• New Editor – Phil Verinsky, W6TQG
• W6TQG, Phil has taken over from K6TT, Phil starting with the January issue
• Please help Phil follow in Phil’s footsteps by contributing content!
NCDXC Jan 10NCDXC Jan 10 Slide 14
NCDXC NetNCDXC Net
• Every Thursday 8pm • Except on monthly meeting nights (3rd
Thurs)• On W6TI repeater, 147.360 MHz, PL
110.9
NCDXC Jan 10NCDXC Jan 10 Slide 15
Next Month’s MeetingNext Month’s Meeting
• Thursday, February 18th
• Holder’s Country Inn–DeAnza Blvd, San Jose
NCDXC Jan 10NCDXC Jan 10 Slide 16
Next Month’s MeetingNext Month’s Meeting• Show & Tell
– Awards, Projects, New Radio “toys”, etc.
– Let me know what you
are bringing in advance
NCDXC Jan 10NCDXC Jan 10 Slide 17
NCDXC Club StoreNCDXC Club Store
• Check out the new club store on the web site: http://ncdxc.org/
• T-Shirts
• Coffee Mugs
• Mouse Pads
• Stickers
NCDXC Jan 10NCDXC Jan 10 Slide 18
Tonight’s RaffleTonight’s Raffle• Mike W6WZ & Carolyn
WB6ABC have some great prizes!– 1st Prize: Yaesu VX3 HT – Many other prizes as well
• Got Tickets?– see Carolyn or Mike – 6 for $5 - 12 for $10 - 24 for $20
• GOOD LUCK!
NCDXC Jan 10NCDXC Jan 10 Slide 19
Additional QSTsAdditional QSTs• Amateur Radio Technology Day
– Saturday, January 30th – 8AM to 9PM – At SLAC– http://www.fars.k6ya.org/
• Does anyone have any other short announcements they would like to make?
• Flea Market?
Our Sunspot CycleOur Sunspot Cycle
Cycle 24 where are you?Cycle 24 where are you?
NCDXC Jan 10NCDXC Jan 10 Slide 21
Spotless DaysSpotless Days
• Current Stretch: 0 days
• 2010 total: 2 days (11%)
• 2009 total: 260 days (71%)
• Since 2004: 772 days
• Typical Solar Min: 485 days
• Updated 19 Jan 10
NCDXC Jan 10NCDXC Jan 10 Slide 22
SOHO MDI Continuum Latest SOHO MDI Continuum Latest Image Image Big sunspot 1040 has just disappeared over the sun's western limb, leaving the
visible disk of the sun blank. This condition may be temporary, however,
because old sunspot 1039 is fast approaching from the
east.
Credit: SOHO/MDI
NCDXC Jan 10NCDXC Jan 10 Slide 23
The Farside of the Sun The Farside of the Sun This holographic image reveals no
sunspots on the far side of the sun. The
holographic technique used to map the farside is
evidently not sensitive enough to detect farside spot
1039.
Image credit: SOHO/MDI
NCDXC Jan 10NCDXC Jan 10 Slide 24
The Last 5 MonthsThe Last 5 Months
Things are definitely picking up!
NCDXC Jan 10NCDXC Jan 10 Slide 25
PrognosisPrognosis
• The current improvements in the SSN and SFI haven’t produced much improvement in DX yet…
• Hopefully the seasonal changes will improve conditions as we approach the equinox on March 20
FeatureFeaturePresentationPresentation
The Physics of DXThe Physics of DX
Cliff Stoll, PhD, K7TACliff Stoll, PhD, K7TA
NCDXC Jan 10NCDXC Jan 10 Slide 28
RAFFLERAFFLETIME!TIME!
• Does anyone need tickets before we start?
NCDXC Jan 10NCDXC Jan 10 Slide 29
Thanks for Coming Tonight!Thanks for Coming Tonight!
• Next Meeting–Thursday, February 18th
–Holder’s Country Inn