Re: LF: ROS MF QSO

["Graham" <g8fzk@g8fzk.fsnet.co.uk>]

100 mW ERP   ROS-MF--7  mode 

 

 

EI8JK	600m	ROS	529 kms	20:08:02
G0NBD/SDR	600m	ROS	503 kms	19:12:46
G0NBD	600m	ROS	33 kms	20:08:00
G4TMV	600m	ROS	27 kms	19:23:26
G4WGT	600m	ROS	0 kms	19:55:15

 

 

 

 

 

 

 

 

 

 

From: Gary - G4WGT

Sent: Wednesday, January 09, 2013 4:46 PM

To: LF Group ; rsgb_lf_group@yahoogroups.co.uk

Subject: LF: ROS MF QSO

Hi All,

 

Please look out for my CQ calls tonight using ROS MF-7 or MF-2.

 

Replies & reports will be most welcome.

 

As there is no frequency option for the 472-479 kHz band until the next version update you will need to select 500 kHz on the console but set your receiver or transceiver to 476 kHz USB dial frequency.

 

ROS speed/mode detection is automatic if the Rx symbol rate 7-2 is selected.

If you intend to reply it is best to select the Tx symbol rate to match the received signal.

 

The latest version ROS v7.1.3 software can be downloaded from :-

 

http://rosmodem.wordpress.com/

 

73,

 

Gary - G4WGT