Date   
Looking for HF packet stations in Europe, Asia, S.America,Australasia... By Graham · #37515 ·
Propagation Forecast Returns By Graham · #37574 ·
Propagation Forecast Returns By Graham · #37606 ·
ROS VLF 0.8 and 0.4 Baud .... Frequency tx/rx 8950-8975 Hz By Graham · #37607 ·
Low cost sound card interface? By Graham · #37610 ·
Low cost sound card interface? By Graham · #37618 ·
Low cost sound card interface? By Graham · #37665 ·
DIN Plug with pigtails? By Graham · #37670 ·
DIN Plug with pigtails? By Graham · #37674 ·
ROS on CB!!!??? By Graham · #37765 ·
The end of digital radio in HF? By Graham · #37771 ·
Help needed to capture AX.25 Satellite Telemetry By Graham · #37781 ·
ROS during a PSK63 Contest By Graham · #37782 ·
ROS during a PSK63 Contest By Graham · #37789 ·
In defense of Sound Cards [WAS: ROS during a PSK63 Contest] By Graham · #37800 ·
Low cost sound card interface? By Graham · #37805 ·
In defense of Sound Cards [WAS: ROS during a PSK63 Contest] By Graham · #37810 ·
Yahoo Group for new mode V4 Starting. By Graham · #37818 ·
Fldig -frequency scale reversed ? By Graham · #37934 ·
Ros MF-7 Crosses the Pond G>VE By Graham · #38314 ·
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