R: Re: LF: WSPR-15 last night

["marcocadeddu@tin.it" <marcocadeddu@tin.it>]

Ciao Antonio,

Markus vorrebbe sapere se la frequenza del tuo TX è abbastanza stabile, che frequenza usi e come generi il segnale in trasmissione e dulcis in fundo come fai a stimare il tuo ERP (ovvero come fai a stimare il guadagno della tua antenna).

Yes I agree 10mW ERP are not a lot (if true) but I remember I got reports in WSPR2 with just a bit more of 10mW (estimated).

Marco, IK1HSS

----Messaggio originale----
Da: ik1hgi.qrss@gmail.com
Data: 19-nov-2018 17.13
A: <rsgb_lf_group@blacksheep.org>
Ogg: Re: LF: WSPR-15 last night

in questo sito

https://www.qsl.net/v73ns/dbwcalc.html

Il giorno lun 19 nov 2018 alle ore 17:07 Markus Vester <markusvester@aol.com> ha scritto:

... and how did you measure or estimate ERP?

73, Markus


-----Ursprüngliche Mitteilung-----
Von: DK7FC <selberdenken@posteo.de>
An: rsgb_lf_group <rsgb_lf_group@blacksheep.org>
Verschickt: Mo, 19. Nov. 2018 16:16
Betreff: Re: LF: WSPR-15 last night

Hi Antonio,

Yes, strange.
Is your TX frequency stable enough?
Can you receive/decode yourselfe?
What TX frequency did you use?
How do you generate the signal?

73, Stefan

Am 19.11.2018 16:04, schrieb ik1hgi Qrss Qrpp:
> hello is possible I have been active for 2 days with WSPR-15 with
> 200mW epr and no one receives my signal seems strange ..
> 73 Antonio ik1hgi
>

--

Salve Antonio ik1hgi

http://www.qsl.net/ik1hgi/472khz/gps-x.htm

http://www.qsl.net/ik1hgi/472-50.htm

http://www.qsl.net/ik1hgi/qrp/index.htm

http://www.qsl.net/ik1hgi/eqsl.html

ik1hgi.qrss@gmail.com
ik1hgi.atv@gmail.com

Antonio ik1hgi 73

RISERVATEZZA (ai sensi D.Lgs n. 196/03)