AT my qth I get this silent PSSHHT PSSHHT when someone near by is working on a
PC connected to a LAN.
Not very pleasant, but not very loud.

73 de Matti Ponkamo, Naantali, Finland


"tom k in L.A." kirjoitti
glegroups.com...
what is all this "PSHHHHHT" [pause] "PSHHHHT" [pause] "PSHHHT"
[pause] I hear on some shortwave freqs?