Hi Laurence,
You know, it depends on the WX. Most people are interested in the
weekend. So i try to do it on the weekend. Maybe i will do the 8th
experiment in 2 weeks or so. I hope so. The wind is spontaneous so i
have to be it as well ;-) I am looking for the wind forecast at
http://www.windfinder.com/forecast/frankfurt The wind has to come from
SW (e.g. NE is always unstable!) and has to be at least 12 km/h or 3
bft.
Laurence, it would be very interesting if you could send us a capture
of what you receive over there. Means, a capture from 0...24 kHz,
covering several hours, including the daily QRN minimum at your QTH. It
could help us planning what is the best time for a longer transmission
for you. If you are using SpecLab (?) i could send you a suitable usr
file...
73, Stefan
Am 05.10.2010 01:39, schrieb Laurence KL7UK:
Stefan
- when is the 8th experiment planned for? :-)) - I got a couple of
hours at dawn this morning to sort out the VLF receiver (SDR IQ)and
noise mitigation here in AK before getting on the plane. = and pleased
with the results - now using L400B probe which has a good notch in the
MW bsct band and Ive stopped getting mixing artifacts every
10Khz...Volts/m in the 550/600KHz range here
Laurence KL 7 UK/AM
|
|
