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Re: Quick path profile question..
Thanks for that - Ihope some people find it useful. There is a new feature allowing you to adjustthe K factor - a request from Chris to look for line of sightpaths.
I did have someSRTM data on my
Thanks for that - Ihope some people find it useful. There is a new feature allowing you to adjustthe K factor - a request from Chris to look for line of sightpaths.
I did have someSRTM data on my
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By
Willis, Michael (STFC,RAL,SSTD) <mike.willis@...>
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#21443
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Re: 1296 Area
Some info on a recent build (not mine) you may find interesting.
http://www.chavfreezone.me.uk/history54.html
Paul G0ILO.
Some info on a recent build (not mine) you may find interesting.
http://www.chavfreezone.me.uk/history54.html
Paul G0ILO.
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By
G0ILO
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#21442
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Re: 1296 Area
Hi Lee
I'll be interested to know what you come with on the DB6NT transverter as I am looking at 23cm kit myself. Looking through the docs, it appears it also needs a coaxial relay to split the rx &
Hi Lee
I'll be interested to know what you come with on the DB6NT transverter as I am looking at 23cm kit myself. Looking through the docs, it appears it also needs a coaxial relay to split the rx &
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By
Mike <mike_cat_taylor@...>
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#21441
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Re: South Yorkshire Microwaves Round Table - photos uploaded
I've never thought of eagerness as being problematic, Darren, so that's not a problem (or a fault).
All understood on the external 10 MHz standard, though it's still useful to have the internal
I've never thought of eagerness as being problematic, Darren, so that's not a problem (or a fault).
All understood on the external 10 MHz standard, though it's still useful to have the internal
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By
bernie <bernie@...>
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#21440
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Re: South Yorkshire Microwaves Round Table - photos uploaded
Hi Bernie,
thanks for the update.
From memory, quite a few of the names on the list at the SYRT event indicated that they had their own external (Rb/GPS) 10MHz sources. Perhaps you would consider
Hi Bernie,
thanks for the update.
From memory, quite a few of the names on the list at the SYRT event indicated that they had their own external (Rb/GPS) 10MHz sources. Perhaps you would consider
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By
Storer, Darren
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#21439
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Re: Quick path profile question..
Good Evening,
if anyone else is struggling to find all the UK SRTM/.HGT files to use with Mike's software, you can now find a collection hosted here:
http://www.g7lwt.com/srtm/
NB. You can either
Good Evening,
if anyone else is struggling to find all the UK SRTM/.HGT files to use with Mike's software, you can now find a collection hosted here:
http://www.g7lwt.com/srtm/
NB. You can either
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By
Storer, Darren
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#21438
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Re: 1296 Area
Lee
Nearly everything. Certainly all the EME, terrestrial DX (SSB/CW), licenced beacons, FM simplex and FM repeater outputs, plus a few other modes that don't get used as much, although digital
Lee
Nearly everything. Certainly all the EME, terrestrial DX (SSB/CW), licenced beacons, FM simplex and FM repeater outputs, plus a few other modes that don't get used as much, although digital
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By
Grant Hodgson <grant@...>
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#21437
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1296 Area
Evening all,
New to this microwave lark and I am looking at one of the DB6NT transverters to get me onto 23cm. I have 23/13cm on TV but there isnt much activity at all here on the Lincolnshire
Evening all,
New to this microwave lark and I am looking at one of the DB6NT transverters to get me onto 23cm. I have 23/13cm on TV but there isnt much activity at all here on the Lincolnshire
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By
aiqy65 <aiqy65@...>
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#21436
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Re: Quick path profile question..
Hi Tony
It looks like I am taking the lads to Lahinch. This is very low down as you might imagine, but all may not be lost. There is a hill of about 160m at IO52HX which we could both point at. The
Hi Tony
It looks like I am taking the lads to Lahinch. This is very low down as you might imagine, but all may not be lost. There is a hill of about 160m at IO52HX which we could both point at. The
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By
Robert Price <g8dtf@...>
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#21435
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Re: Quick path profile question..
Many thanks Richard.
Downloading it now.....
Tony
Many thanks Richard.
Downloading it now.....
Tony
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By
Tony Gallagher <tony_g_ireland@...>
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#21434
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Re: Quick path profile question..
Woops:
http://www.mike-willis.com/software.html
73
Richard
G3CWI
Woops:
http://www.mike-willis.com/software.html
73
Richard
G3CWI
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By
Richard Newstead <g3cwi@...>
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#21433
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Re: Quick path profile question..
http://www.mike-willis.com/software.htmlhttp://www.mike-willis.com/software.html
73
Richard
http://www.mike-willis.com/software.htmlhttp://www.mike-willis.com/software.html
73
Richard
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By
Richard Newstead <g3cwi@...>
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#21432
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Quick path profile question..
Hi,
Does anyone know of a website/utilitiy that allows you to plot a path profile between to locators? I currently use Radiomobile and one of the Andrews link planning tools, but I'd like something
Hi,
Does anyone know of a website/utilitiy that allows you to plot a path profile between to locators? I currently use Radiomobile and one of the Andrews link planning tools, but I'd like something
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By
Tony Gallagher <tony_g_ireland@...>
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#21431
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Tonight - Microwave Activity Night, 8/10/2009, 8:00 pm
Reminder from: ukmicrowaves Yahoo! Group Title: Tonight - Microwave Activity Night
Reminder from: ukmicrowaves Yahoo! Group Title: Tonight - Microwave Activity Night
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By
ukmicrowaves@...
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#21430
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Chuff, chuff, chuff, chuff chuff, chuff, squelch! (1)
The 'steam train effect' on VHF signals is caused by the signal scattered by a
moving reflector - typically an aircraft - interfering with a signal propagated
over a static path. The 'chuff, chuff,
The 'steam train effect' on VHF signals is caused by the signal scattered by a
moving reflector - typically an aircraft - interfering with a signal propagated
over a static path. The 'chuff, chuff,
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By
Christopher Bartram <cbartram@...>
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#21429
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Re: 10Ghz in EI today... update!
Dave
I have not heard anything sounding like that on 10GHz. I have heard occasional strong pings and fairly constant level signals drifting with Doppler - both of which I assume are due to aircraft.
Dave
I have not heard anything sounding like that on 10GHz. I have heard occasional strong pings and fairly constant level signals drifting with Doppler - both of which I assume are due to aircraft.
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By
Richard Newstead <g3cwi@...>
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#21428
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Re: 10Ghz in EI today... update!
http://www.g4jnt.com/beacons.htm (scroll down the page to about last third-)
then http://www.g4jnt.com/BCNKEYER.zip
Andy
www.g4jnt.com
2009/8/9 Dave Ackrill <dave.g0dja@...>:
http://www.g4jnt.com/beacons.htm (scroll down the page to about last third-)
then http://www.g4jnt.com/BCNKEYER.zip
Andy
www.g4jnt.com
2009/8/9 Dave Ackrill <dave.g0dja@...>:
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By
Andy Talbot <andy.g4jnt@...>
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#21427
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Re: 10Ghz in EI today... update!
Richard Newstead wrote:
The one I went for was the one designed by G4FRS and G4DDK see http://hamradio.lakki.iki.fi/new/Software/PIC/Beacon%20keyer/
The great thing about this design is that it's not
Richard Newstead wrote:
The one I went for was the one designed by G4FRS and G4DDK see http://hamradio.lakki.iki.fi/new/Software/PIC/Beacon%20keyer/
The great thing about this design is that it's not
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By
Dave Ackrill <dave.g0dja@...>
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#21426
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Re: 10Ghz in EI today... update!
Tony Gallagher wrote:
130km is a bit ambitious for a first contact, and the propagation you describe sounds very like aircraft scatter.
If it had been rain scatter, that would sound more like an
Tony Gallagher wrote:
130km is a bit ambitious for a first contact, and the propagation you describe sounds very like aircraft scatter.
If it had been rain scatter, that would sound more like an
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By
Dave Ackrill <dave.g0dja@...>
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#21425
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Re: 10Ghz in EI today... update!
Perfect,
Thanks Richard
Tony
Perfect,
Thanks Richard
Tony
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By
Tony Gallagher <tony_g_ireland@...>
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#21424
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