On 26 May 2011 17:08:51 GMT, Huge wrote:

That's smack in the middle of the FM segment of the radio amateur 144MHz
(aka 2 metre) band. Are you sure it should be transmitting there? And even
if it is, you can't complain about the valid users of the frequency
trampling all over you....

I know exactly where it is I am licensed. Not tracked the signal yet just
monitored it. The Station transmits in the 70cm band as it is allowed to do
(Lower Power Device).

The time the sensor loses contact coincides exactly with the transmission. I
suspect a harmonic but have not traced the source (YET)

Dave