OK ,still recovering from listening to white
noise for 6 hours last night , once a year
is enough of this modern CW ,
vintage MGM-CW is far less of a frazzle
Tnx -G.
----- Original Message -----
Sent: Sunday, April 22, 2012 2:24
PM
Subject: LF: UA4WPF G8HUH 2200m 3615
kms !
All,
Opera 136 Up Date
Following on from the previous, some
interesting developments , on 136 , If your
station is web-linked , then in either
Rx only , Tx only or Tx/Rx
you will show on the
PSK-Reporting map, this was set to ensure
the status of both Tx and Rx stations
was available to all. after all one is no
use without the other !
As there is still no 'dedicated
storage' for the on-line data , If you wish
to monitor activity on a particular band ,
you can simply run Opera , set to the
required band and check the 'spots only
from' box , you will then have a
local copy of band data . some
stations have added text to the beacon 'test
only - no RF' or similar to prevent misinterpretation.
NB : These are full DATA call sign decodes ,
so are the bare minimal exchange
required to claim a qsl or qso for
1 or 2 way , Opera is purely based on Data
processing and Digital signal processing and has
'no' deep search or fuzzy logic decisions
to assist in the data recovery ,
similarly for the QSO option, allowing
15 Chrs to be send in 120 seconds at a
nominal -20 dB s/n (ref to Sim-Path
simulation software)
UA4WPF decoded by G8HUH 2200m OPERA 3615
kms 00:39:25
This seems to be OP32 mode , but
monitoring stations can run 'two'
opera sessions , from the same sound card/pc ,
set OP8 and OP32
JH1GVY recent Tx addition to the
JA group of 8 136 beacons regularly
showing on the psk map
Welcome activity from down under
Decodes over 24 hours
