G0NBD / TF3HZ Cross band 502/3585 ROS MF-1 HF-4 QSO

[Graham]

At 1600 KMt , this set a distance record for a live rtty
qso on 500 , using ROS-MF-1 & 7 Halldor reporting good copy on
502 , with reception on 80 mtrs at g0nbd , disrupted by other
traffic on the 80 mtr back link

At one point Gary G4WGT was using email to QSP , when I failed to
acquire lock .. however , the system worked !

Later in the week Gary also had a qso with Halldor , using ros-
mf-1 and ros 2KHz HF - 4 as the return link

In an exchange of emails with Jose (Mr Ros) it became apparent
that running 'two' sessions of 'ROS' on the same PC can degrade
performance ... with this in mind , its advisable, if operating
cross band, to use ROS MF-7 as the HF return mode , each
station , then only needing to run 'one' session , Ros-mf-7
offering some 10 to 12 dB signal level over PSK-31.

Off air copy was recived by email also from France and Italy,
which makes also the first qsl from Italy for me !

73 - Graham


F4DTL

RX1: 22:00 @ 0,0 Hz: TF3HZ DE G0NBD OK FR THE FB QSO SORY COPY
ONLY 30% QSB -QRM - BEST 73 DE G0NBD K <STOP> -19 dB 656 km @
326º



IK1ODO : Copied in JN35sa, in a sea of QRM:

RX1: 21:44 @ 0,4 Hz: CQ X DE G0NBD QSX 502 3585 4 BD K <STOP> -28 dB
RX1: 21:50 @ 0,4 Hz: TF3HZ DE G0NH_E5BX FR CALL !!! M$$ RAHAM
<CANCEL> -31 dB
RX1: 22:00 @ 0,4 Hz: TF3HZ DE G0NBD OK FR THE FB QSO SORY COPY
ONLY 30% QSB -QRM - BEST 73 DE G0NBD K <STOP> -27 dB

[msantos]

Dear Friends

I'm preparing for the month of April a receive contest in "narrow
digital modes".

Delivered to the winners a diploma.

I'll post more details next week

EA4BVZ