G0AKN's tests received by G3XDV on 8 August 1999

DATE: Sunday 8 August. LOCATOR IO80LE - near Start Point, South Devon. All times UTC +1 (British summer time) Sending: G0AKN There are two base configurations. 1. Sea electrode to sea electrode (East-West) 2. Earth electrode to sea electrode (North-South) 1000 -1030 71.85 kHz QRS 10 second dot period Sea to sea 1035 -1105 71.85 kHz QRS 10 second dot period Earth to sea 1110 - 1140 137.05 kHz QRS 10 second dot period Sea to sea 1145 - 1215 137.05 kHz QRS 10 second dot period Earth to sea 1220 - 1235 137.05 kHz 5 wpm CW Sea to sea 1240 - 1255 137.05 kHz 5 wpm CW Earth to sea 73 John Taylor G0AKN and John Osborne G3HMO earth@wireless.freeserve.co.uk

The 73kHz tests all produced very weak traces that could have been G0AKN, but the only readable results were on 136kHz. 137.02kHz at 1050UTC Left: 137.02kHz at 1105UTC. Left: A third test on 136kHz at 1236UTC. Viewed on Spectrogram 5.0.9

Index to Gallery of Spectrograms