Laurence
I'm getting a blank page on your VLF grabber ... don't
think it's on this end but it might be ...
I've found NPM 21.4 to be 'missing in action' for long
periods of time and to a lesser extent NAA 24.0 kHz. I started using NML 25.2
North Dakota as my 'reference of choice' in SpecLab and haven't been
disappointed. It does require moving up to a 96 kHz sampling rate,
however.
Jay W1VD WD2XNS
WE2XGR/2
----- Original Message -----
Sent: Monday, December 27, 2010 7:02
PM
Subject: LF: VLF snapper
Ive put on long a snapper for VLF @ http://kl7uk.com/VLFAlaska.html
Antennae is a 35T loop beaming N/S over the Pole out in the Birch forest and
M0BMU preamp and XSUS sound card - I have some tweaking of the null on the
loop to be done but as you can perhaps see RSDN Alpha's is coming thru pretty
well. The rx is clocked/locked against Speclab VLF MSK 200 using NXX on
21.4KHz - Laurence KL7 UK Wasilla
AK
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