SCHEMATIC OF HUTCHISON FREQUENCY EQUIPMENT COMPUTER playing tones AMP SPEAKER WIRE…one lead from amp, lead split for taps Signal Generator #1 1420 mHz Antenna Signal Generator #2 18 mHz Antenna Signal Generator #3 4 gigaHz Antenna Sweep Signal Generator #6 200 – 500 megacycles Interferometer Signal Generator #4 1.5 giga Hz Interferometer Signal Generator #5 1257 mega Hz Signal Generator #8 16 kilocycles Antenna Signal Generator #10 w/oscilloscope 50 mega cycles Signal Generator #11 1700 kilo cycles Antenna Sweep Signal Generator #13 28 to 200 megacycles Antenna Variable RF Amplifier 15 to 500 megacycles Antenna Antenna Signal Generator #7 12 megacycles Antenna Signal Generator #9 1420 mHz Signal Generator #12 400 mega Hz Antenna Signal Generator #14 11 cycles base RF amplifier RF amplifier Interferometer RF amplifier Antenna Signal Generator #15 2.5 Megacycles Antenna Variable RF Amplifier 150 to 400 megacycles Signal Generator #16 AUDIO BOOST Antenna THREE (3) SPEAKERS. One over water, one in ground in creek, one over land and over water