Re: LF: DI2AT 505.145KHz transmiiting PSK31/PSK08

[Marco IK1ODO <IK1ODO@spin-it.com>]

At 22.00 09/03/2008, Wolf wrote:
> Hello Roland,
>
> Copied your PSK08 transmission in JO42FD, using an SDR-IQ on an untuned
> HF dipole.
> ...
> In PSK31, no decode, the signal barely visible on the spectrogram (except
> in the "up"-phases of the QSB).

Interestingly, the opposite here... not able to copy the PSK08, but some
acceptable copy in PSK31:
E1 CHIRPED HELL - PLEASE QSL VIA
DL3NDR at DARC.DE      DI2AT JN59NO  TX
SERIES OF DI2 î59NO  TX Szat+ S ?DULATIONS EA%a  5MI{14} CW
CRS;ftdRSS3 DFCW ilKØ8 MS?1tâ×8 QP{31}f31 FSKiatb©e[= HELL - PLEA QSL VIA
DL3NDR at DARC.DE      DI2AT JN59Nai v5ecERIES
OFtO  TSERvE;tØODUieATIOê .H 5MEN  CW CRTESÔRSS

A lot of QSB and statics. Antenna 23m long wire, Perseus SDR
receiver, Spectrum lab V2.71b7. Signal around -105dBm, locator
JN35SA.

73 - Marco IK1ODO / AI4YF