Hi VLFers, Turn up the power, you may trigger a Whistler ... well, no, joking aside: At the moment there's an impressive whistler storm happening. Fascinating listening to Paul's internet VLF audio s
Thanks Wolf, there's indeed a beautiful Whistler festival going on! After having read the post on the VLF Group, I had listened in Thursday night which was already quite extraordinary, But right now
Yes, the whistlers are amplified in the magnetosphere by wave particle interaction. The whistler wave steals energy from electrons in the plasma, which then precipitate down onto the ionosphere. With
Hello Markus and all, Am 18.02.2017 um 18:19 schrieb Markus Vester: Thanks Wolf, there's indeed a beautiful Whistler festival going on! After having read the post on the VLF Group, I had listened in
Yes, the whistlers are amplified in the magnetosphere by wave particle interaction. do you need any particular polarisation to couple to the magnetosphere? Bielefeld is, as usual, well placed for th
The whistlers emerge more or less circular polarised. But unless you are under the duct exit they will be less circular and more linear. A recent whistler in the two opposite circular polarisations.
On 19/02/2017 21:40, Markus Vester wrote: I wonder if Jacek, Eddie or Stefan might have been able to decode this one as well? Considering message length, duration, and ERP ratio I figured I'd have a
Yes Eddie, you got it! The two-letter decode you sent by private mail is perfectly correct. That's more than I dared to hope for! Thanks a lot! 73, Markus (DF6NM) --Ursprüngliche Mitteilung-- Von: g3
I wonder if Jacek, Eddie or Stefan might have been able to decode this one as well? Unfortunately i've had some technical problems, and couldn't record the signal, so i can't attempt a decode. Now i
Am 21.02.2017 16:11, schrieb Jacek Lipkowski: (fixed it with more cable ties - the secret sauce of engineering). Oh yes, i agree. Not to forget hot glue! Hot glue a part of any real proffessional tec
Possible decode in Northampton UK IO92ng XX sent to Marcus for confirmation. found XX list rank 13237 reference phase -60 -90 -30 -60 carrier RMS 2.156e-005 noise RMS 6.763e-006 carrier S/N 10.07
Re:- Marcus transmission Correction, silly mistake made first time. found YY list rank 20511 reference phase 150 150 150 150 carrier RMS 1.816e-005 noise RMS 5.713e-006 carrier S/N 10.04 dB in 43
Fine Eddie, confirming the decode you sent off list is correct (not "YY" of course). Your last finding was even slightly better: found YY list rank 5124 reference phase 120 150 120 150 carrier RMS 1.