It’s a beautifully clear day outside today, and if it stays that way, I’ll be watching the ISS pass overhead tonight. The ISS passes overhead fairly often, but tonight’s showing is going to be particularly good, since it’s at a nice, easy viewing time (around 10pm), and it’ll be riding very high up in the sky, so it’ll be a great sight.
If you’re in Melbourne, and you want to check it out, head outside at 9:58PM and look north-west — you should very soon see a bright dot, climbing steadily up in to the sky, and growing brighter as it does. It’ll reach its highest point in the sky at 10:01, in the south-west, and then head back down to set in the south-east at 10:04. If you have a small telescope, or even binoculars, you should be able to make out some structure. Tracking it in a telescope will require quick movements, though!
If you miss tonight’s pass, you can get a list of other upcoming passes at Heavens Above.