Tonight I will run the JT9 beacon to 630m for a test. During each 10 minute periods it makes the following transmissions: JT9-5 JT9-2 JT9-1 Frequency is 474.715 (474.2 + 515 Hz). For the safety of my PA it is running 2W EIRP (3 dB down from my usual power). 73, Paul N1BUG FN55mf