Normally 25 to 30 wpm. 12 wpm is entry level, and data modes for those that
cannot ENTER.
On CW the essential information is exchanged quickly with speed adjustments
on the hoof to overcome QSB whereas WSPR is a repetitive go nowhere mode and
not good on LF/MF where QSB can be severe.
g3kev
----- Original Message -----
From: "John RABSON" <[email protected]>
To: <[email protected]>
Sent: Thursday, August 27, 2009 1:05 PM
Subject: Re: LF: Re: 137kHz WSPR - what frequency?
Why is WSPR (6Hz BW) supposedly unacceptable, yet 12wpm CW (about 50Hz BW)
is OK?
John F5VLF
*********** REPLY SEPARATOR ***********
On 27/08/2009 at 12:12 mal hamilton wrote:
Roger
The majority of operators over the years prefer CW on LF and MF. These
bands are narrow and we do not want the few Khz available cluttered up
with data modes, especially Beacons.
Those countries with several Khz allocated like the USA have sufficient
space to provide slots for all modes, different story.
I am on LF and MF daily using normal CW if you would like a QSO.
73 De mal/g3kev
----- Original Message -----
From: Roger Lapthorn
To: [email protected]
Sent: Wednesday, August 26, 2009 10:06 PM
Subject: LF: 137kHz WSPR - what frequency?
What is the dial setting frequency (USB) for 137kHz WSPR and are there
any particular date/times when WSPR is being used? I'd like to listen.
73s
Roger
G3XBM
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G3XBM GQRP 1678 ISWL G11088
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