I had a nice qso yesterday with a local ham that was looking to bring a simple antenna for his FT-817 Yaesu QRP radio
For single band use this is ideal as a tuner is not needed, for multiband use he could use a linked half wave element that has links at the half wave mark for each band he is going to use
16 feet for 10m, 28 feet for 17m, 33 feet for 20m and 66 feet for 40m
I really like whatMatt K0MOS a SOTA maniac has done with his antenna
You could also put the #26 silky wire in a Coleman clothesline and reel in and out the correct length
Or if you have an antenna tuner built into your qrp radio like the Elecraft KX-?? or Icom 703 radios the end fed 9:1 balun and 29 feet of wire may be the right antenna for you
I have the PackTenna 9:1 balun and it works great
Click to access packtenna.pdf
SPILSBURY _ Jim, painter, writer, pioneer and legend on the B.C. Coast has passed away on April 20, 2003, at the age of 97. Jim, although born in England in 1905, lived his life on the coast of B.C. His parents started out in Whonnock, moving to Savary Island by 1912. At the age of 17 Jim made his first Crystal set, which led to a career in marine radio telecommunications. He travelled up and down the coast, first on the “Mary”, later on the “Five B.R.” and finally on the “Blithe Spirit”, visiting logging and fishing camps to install and maintain radios, and open up communications to the outside world. The evolution of the accidental airline, Queen Charlotte Airlines, during the period 1944-1955 opened up the transportation links along the B.C. coast from Vancouver to Kitimat. His wonderful story telling abilities and life experiences were documented in “Spilsbury’s Coast”, “The Accidental Airline”, and “Spilsbury’s Album”. Jim’s books were interspersed with his pastel paintings, which displayed his love and reflection of the westcoast. His lifetime of achievements have been recognized with numerous transportation and communications awards, the Order of B.C., and most recently, the 50th Commemorative Medal for the Golden Jubilee of Her Majesty Queen Elizabeth II. He leaves an unparalleled legacy to his very proud and loving family, Ron (Candace) Spilsbury, Dave (Gloria) Spilsbury, Marie Langton, Lauren Spilsbury, Natalie Killough; his grandchildren, Terri (Andrew) Ileander, Tracy (Todd) Wynes, Dawn (Dave) Pucci, Joanne (Roger) Gissen, Shayne (Kim) Langton, Chad Langton, Cheryl (Rob) Kwaksistala, Wendy Nielsen; his great-grandchildren, Mackenzie, Joshua, and Chloe Kwaksistala, and Cameron Wynes. Jim will be sorely missed, but fondly remembered, by his friends and family. Out of respect for Jims wishes, there will be no memorial service.
I am now on my third Icom 703 and the first thing I needed to do was build the battery mount for it.
I use a Duratraxx Lion battery 10.1V 5000 maH and because the Icom 703 lacks a built in battery tray like the Yaesu FT-817, this clever idea does the trick.
I just used some scrap aluminum and 4 rubber feet and some velcro
See the full article at Phil’s site: http://www.ad5x.com/images/Articles/Battery703RevE.pdf
Its important to protect your QRP radio investment from reverse polarity, over voltage and transient voltage and the design that Phil Salas AD5X came up with is pretty simple
A high power zener diode is all that is needed along with some fuses and a suitable box to contain it all.
See the link for the schematic
Click to access Vprotect.pdf
The 6 channel radio was the radio of choice in those days
Thanks to harry for the drone work VE3HSD
He chose a drone over the Yaesu FT-991 HF radio and both cases require a Pelican box for field use
I spotted various hams from the eye in the sky…how about you?
The York Region ARES Emcomm participated in the bi-annual Simulated Emergency Test with the GTA ARES teams
I decided to do a shakedown of my new GOBOX and NVIS antenna and set up in the middle of nowhere and rely on team mates to locate me via my aprs beacon (which Lourdes and Robert did)
My focus was on Winlink tests that went very well being close to the VE3BAL Packet repeater. So emails were sent out to team members but we still need to improve on our participation in Winlink testing
As usual I overpacked
Fusion Simplex contacts went well with Robert VE3RQB at the other end
D-Star simplex with the trailer also was a success
John, Barry, Rick and Robert
This proves that digital modes do have a play in ARES for communications either intra-county or between EOCs
I did manage to contact the HF SET Net control but he was ill equipped to properly communicate as he had s9 noise levels to a long wire (not the right antenna for an exercise)
Lesson Learned was that my Diamond antenna mast fell apart while being raised (i fixed that) and untangling the mess of NVIS antenna wires took 20 minutes of wasted time
Bonus of this was I got to work W9IMS while getting ready to unpack proving the NVIS antenna had good reach out to Indy at 800 km
A spy drone managed by Harry X was seen overhead at the hamfest raising a lot of eyebrows.
This is a first in the 42 years that the hamfest has been held to have a drone visit.
Recognize anything or anyone? I see Mike MKX, John VE3IPS and Victor VA3POQ and Robert VA3BXG walking around
Thanks to Mr Hamfest Mike VE3MKX for more photos
A Sennheiser 421 microphone was STOLEN at the hamfest
Retro style no doubt
all clean gear here
scopes and scopes
Thanks to Mr Hamfest Mike VE3MKX who made the journey down to Batavia for the annual hamfest. Not as big as rochester but a great group of hams show up to buy, sell and trade ham gear and enjoy a chance to gossip as well.
boat anchors or just memories?
Looks like a 735 driving a 1kw station