Simplex Frequencies 146.415, 146.43, 146.445, 146.46, 146.475, 146.49, 146.505, 146.52, 146.535, 146.55, 146.565 147.435, 147.45, 147.465, 147.48, 147.495, 147.51, 147.525, 147.54, 147.555, 147.57 or 147.43, 147.445, 147.46, 147.475, 147.49, 147.505, 147.52, 147.535, 147.55, 147.565 or 147.425, 147.44, 147.455, 147.47, 147.485, 147.50, 147.515, 147.53, 147.545, 147.56