Hello John,
Good to see some few are coming on the band (again). Looking forward to
a QSO!
Do you plan further system improvements? You know my grabbers are
running all the time for any signal, so if you want to test... They are
"locked" to GPS so you can also check for a frequency offset or drift.
If you want, you can directly join in on 136.17x (e.g. 136.1705 kHz) to
become visible at F1AFJ, G4WGT, OE3GHB, DF6NM, YO/4X1RF and so on :-)
73 and good luck!
Stefan/DK7FC
Am 30.10.2011 14:04, schrieb John Rabson:
Dave,
Many thanks. I will try 137.700 later.
Now I must go for my (GP prescribed) siesta.
73
John F5VLF
On 30 Oct 2011, at 13:45CET, Dave G3WCB. wrote:
John,
I would suggest somewhere between 137.680 and 137.720 for QRSS3. A lot of
the EU grabbers are centred on 137.700, so you're more likely to get noticed
if you operate in this frequency range.
I doubt that you'll be able to get to the UK in the daytime with 30W carrier
power, but with QRSS30 it should be possible after dark.
73, Dave G3WCB IO91RM
-----Original Message-----
From: [email protected]
[mailto:[email protected]]On Behalf Of John Rabson
Sent: 30 October 2011 12:35
To: [email protected]
Cc: Robin Gape; Chris Trayner
Subject: LF: Test on 137kHz
Antennna: inverted L. Estimated effective height 6 meters,
Feed current: 410mA,
Frequency: 137.000Hz from a HP3325B generator plus Class E PA delivering
nominally 30W QRSS3.
What would be the best frequency please?
Any other suggestions?
Thanks.
John F5VLF JN17vg
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