Hello,
After one year, here it its. I receive the QSL from PT0S.
Thanks to all DXpedition members who made this possible.
Good luck to all of you.
73 de YO3FFF
Cristi
All good topband ops know fine whiskey is a daylight beverage.
_
Topband Reflector
Hello,
Just to let you know that yesterday I receive the QSL from 7O6T VIA UA3DX.
Many thank to Nick (UA3DX) who sent the QSL twice.
If somebody else is in need for there QSL, I strongly suggest to get in touch
with Nick, UA3DX.
73 de YO3FFF
Cristi
All good topband ops know fine whiskey is a
Hello Alex,
In your case, the dry soil state make the antenna impedance about 30ohms.
In the wet soil state, the ground conductivity improves minimizing the
losses. The antenna impedancebecomes about 17ohms, much closer to the ideal
11ohms (in your case).
Solution:
Minimize ground losses.
Hello,
Thank you to all of you who answer to my question.
In conclusion, most of you receive the QSL through OQRS. I've sent mine by mail
with IRC inside.
The e-mail of the QSL manager is ua...@mail.ru
This information is provided for those with further problems getting a QSL from
7O6T.
Hello All,
I think is enough information on this subject. Thank you to all who kindly
answering.
Special Thanks to WT3Q Sam who point me to qrz.com!
The QSL action is still alive and ongoing. They said:
If you didn't received our card till the end of February, please e-mail us,
WE'LL SEND IT
Hello all,
Did anybody receive printed QSL from 7O6T please? I've sent mine since the end
of the DXpedition (half a year ago).
Thank you.
73 de YO3FFF
Cristi
_
Topband Reflector
Hello,
I'm interested to hear from you all, what do you use to switch RX/TX antennas
on 160m band.
I'm currently use an INV-L as TX(RX) antenna and a K9AY for RX.
In this moment I use a high power coaxial manual switch getting through INV-L
or K9AY but this is very time consuming, especially
Hello Rick,
I've tried also a K9AY such loop on the past SP contest and was a good
improvement over my INV-L. I never heard before CE1/K7CA and south american DX
stations. An A/B test were all to nothing for K9AY loop comparing with INV-L
for many times.
Due to local constraint, I'm using a
Anything tall or new received good reports, if I told the other person it was
tall or new. This is a common result, similar to the well-known G5RV effects.
Pick an unpopular antenna like a G5RV and say you are using it in a test, and
even if you do not actually switch antennas the G5RV will get
How we test really depends on what we need to know.
In order to estimate what is the real elevation angle (3dB or HPBW) of an
antenna on far field, we should gather quantitative data.
Tom, what you are after with your measurements/observation?
The key to accurate testing is time span of the
Qualitative or Quantitative...
The above term comes from the measurement technique. I'll explain theme below.
Qualitative measurement are when the measurement of a phenomenon or object
parameter is expressed as meeting a certain criteria or is better/worst then
another one, without figures.
Hello Richard,
The following link illustrates these pattern effects for a wide range of
conductivities, other things equal.
http://i62.photobucket.com/albums/h85/rfry-100/Monopole_Surf_Wv_Compare.jpg
What I understand from your simulation (above) is that the near and far field
are functions
Hi Bob,
Good point but...let see what John says on he's book.
By the way, I have the 4th edition and the statement you refere to is on page
9-17 at the beginning of chapter 2.1.7.1 Local ground characteristics.
It is impossible to make a direct measurement of ground characteristics. The
Hello all,
I like to share my experiments and hear from your similar experiments regarding
ground conductivity and permittivity measurements.
As we all know (should know), those two parameters are esential to evaluate the
ground under our antennas, especially for verticals.
The ideea to
Hello,
Could someone help me with Rudy's e-mail please.
Thank you.
73 de YO3FFF
Cristi
___
UR RST IS ... ... ..9 QSB QSB - hw? BK
Thank you for ALL who kindly answering.
The conclusion is that the DXpedition organizer will start to send the QSLs (on
paper) in September.
So, wait for theme.
73 de YO3FFF
Cristi
From: Bernie McClenny, W3UR ber...@dailydx.com
To: 'cris blak' cyo3
Hello,
Does anybody receive a QSL from 7O6T on 160m?
If yes, please let me know what was the method.
I send a QSL with an IRC inside to UA3DX as they mentioned on the WEB site,
without success.
Thank you.
73 de YO3FFF
Cristi
___
UR RST IS ... ... ..9
Cris
GM4FAM
___
UR RST IS ... ... ..9 QSB QSB - hw? BK
and
one of the best moments of my Amateur Radio 'career'; the same RX/TX
antenna is still in the air and occasionally when out in the field I still
hear myself saying Did I really work Zone 31 on that? ):
73 Cris
GM4FAM
Why use SDRs when there are Beverages, Pennants, K9AY loops? does one
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