Last night was one of those occasions where the moon was the natural navigator’s best option. At about 10pm the sky overhead was overcast with broken clouds down to nearer the horizon. The western glow of dusk was gone and the only objects that could be seen were Jupiter and the three-quarter Moon. The cloud meant no Polaris, and the bright moon in the only patch of open sky blotted out the other stars. The Moon plays hard to get at first but on nights like this it can be a very good friend.