[Elecraft] Strange Interference

[Rick WA6NHC]

Or is of a common thread at both locations.  i.e. rather than hauling 
phone chargers around, I leave them scattered in my usual places (less 
to move).  I do the same with similar devices (not always the stock 
brand).  Switching supplies are common but not all meet or exceed noise 
requirements.

Rick nhc


On 7/23/2016 9:37 AM, Mike Rhodes wrote:
> ...hmmm. Since Phil is not hearing the interference from a few miles 
> away, it sounds like the source may be something you brought with you. 
> What all have you brought from your home QTH?
>
> Mike / W8DN
>
> On 7/23/2016 11:49 AM, Phil Hystad wrote:
>> Terry,
>>
>> I am in the mid-Puget Sound area but about 15 miles due east of Puget 
>> Sound in Kirkland, WA.  I can’t find any signals that you describe.  
>> Time currently is 8:48 AM (PDT).
>>
>> 73, phil, K7PEH
>>
>>
>>> On Jul 23, 2016, at 8:42 AM, Terry Brown <n7tb at comcast.net> wrote:
>>>
>>> I am operating portable in the southern Puget Sound area currently. 
>>> I am picking up a strange S9 interference that is very narrow but 
>>> generally slowly moving down the bands and sometimes up the bands. 
>>> It occurs at any one point in time at 14.030, 14.060, 14.090 for 
>>> instance, and occurs on all ham bands with the same spacing between 
>>> the instances of interference. I started noticing this same pattern 
>>> of interference at my home QRH in Oregon last week. I am running a 
>>> KX3, KXPA100, and sometimes the PX3. It occurs with preamp on or off 
>>> and with PA Mode on or off.   I am wondering if it is atmospheric 
>>> natural or man made  interference or if something is wrong with my 
>>> receiver in the KX3.
>>>
>>> I would appreciate any help I could get.
>>>
>>> Thanks,
>>>
>>> Terry, N7TB
>>>
>>>
>>>
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