[amsat-bb] Still trying to decode NO-84
wd4elg at outlook.com
Fri Mar 3 02:36:12 UTC 2017
FINALLY! I am not losing my mind.
Fer sees the same thing that I see on receive! Multiple harmonics signals in the passband on RX! Is that what it is supposed to look like? I am expecting a single PSK31 trace like what I see on HF….how will multiple harmonics be decoded sing FLDIGI? Sorry if I am wrong about this, but that’s what an overmodulated AFSK BPSK signal looks like on HF.
Mark Lunday, WD4ELG
Greensboro, NC FM06be
wd4elg at arrl.net
SKCC #16439 FISTS #17972
From: Fer [mailto:mhz4464 at yahoo.com]
Sent: Thursday, March 02, 2017 10:25 AM
To: Mark Lunday; AMSAT BB; Paul Stoetzer; Robert Bruninga
Subject: Re: [amsat-bb] Still trying to decode NO-84
I am trying too to activate NO-84, 50w on 28.120 MHz with vertical antenna or dipole with FLDIGI (saw no difference, still weak), good downlink signal on UHF with SDR-14+SpectraVue as panadapter at 10.7 MHz, beacon decoded in FLDIGI, my weak signal sometime decoded, strong doppler on my signal despite I correct both with orbitron/wispdde using only fresh keps and GPS computer sync clock.
73 Fer IW1DTU
here some screenshoot link to dropbox
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