Keep at it and ignore the QRM like previously posted. There are many here that are interested in the subject and want to help. QRZ would have missed out on a great opportunity to come to the aid of a fellow ham had you not posted. I am glad you did and hope you will again.
I also have heard activity on freq but could not hear CW and only have Digi Pan so can' give you any better info.
I did try and down load tracking but was no go.
This is very cool and I will keep listening, and good luck on finding it.
Funny thing is? When I was saying to the rest of the team about making this posting here. I was amazed that most saying don't do it. The bullies run rampant on the QRZed boards and you will get noting good from making a posting there. I was amazed at that, but i did anyway, and have learned a lesson.
Ignore the meanies. They can't help themselves. Mom locked them in a closet or something.
Is it possible to put in more test equipment, like radiation meter and or sonic ear tuned to insect sounds that we cant hear with human ears ? or even sub audible sounds up there ? or earth sounds we may not know about yet.
just daydreaming. 73's oh hand warmers for radio heat.