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Re: LF: QSO MODE

To: <[email protected]>
Subject: Re: LF: QSO MODE
From: "mal hamilton" <[email protected]>
Date: Thu, 6 Nov 2008 10:45:16 -0000
References: <007b01c93f60$25e16ab0$0301a8c0@mal769a60aa920> <[email protected]> <002601c93fef$2556f800$0301a8c0@mal769a60aa920> <[email protected]>
Reply-to: [email protected]
Sender: [email protected]

Rik
It has all been done before by the Marine Service, all kinds of radios and antennas from ships and coastal stations but to mention a few. Broadcast stations are also abundant on this part of the spectrum, with a variety of powers and antennas for propagation accessment and statistical purposes. Radio amateurs are only playing at it. The 500 khz band is only being used by around 10 persons world wide, and cannot be taken seriously as a research and propagation experiment. The band is void of activity most of the time so where is the so called research. What did W1TAG actually see, QRM or vivid imagination, from the reports that I saw there are two stns that it could have been a DL or G stn.
Where is the POSITIVE ID.
I need hard facts to be convinced, there is too much guesswork here on LF/MF reporting. I see reports like :- I THINK I SAW SOMETHING or WAS THAT YOU ON FREQ xxxxxxxxxxxx,
G3KEV


From: "Rik Strobbe" <[email protected]>
To: <[email protected]>
Sent: Thursday, November 06, 2008 9:50 AM
Subject: Re: LF: QSO MODE


At 10:07 6/11/2008, you wrote:
I thought amateur radio was about exchanging information in real
time by sitting at a radio.
Others think beacons and email or telephone reporting is amateur
radio !!!!!!!!!!!!!!!
It is difficult to justify the continued allocation of 500 khz  to
the radio amateur service.
G3KEV

Mal,

I was involved in the process of getting a 500kHz allocation in Belgium.
I can tell you that "exchanging information in real time by sitting
at a radio" was not an argument to get this allocation.
Why would we need 500kHz to do that, we already have plenty of other
frequencies where we can make QSO's.
We asked for a 500kHz allocation (and got it) because:
- it gives us the opportunity to study the propagation in the lower MF range
- it gives us the opportunity to develop small antennas and optimize
their efficiency
- it gives us the opportunity to develop and test new transmission
modes adapted to QRN/QRM levels and limited output power on this specific band

Bottom line: there is nothing wrong with making QSO's on 500kHz, but
it is not the main reason for our presence here.
Whenever we have to justify the 500 kHz allocation facts like G3XIZ's
beacon transmission being copied by W1TAG will count, not the number
of G-stations worked by G3KEV.

73, Rik  ON7YD - OR7T




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