With an off axis guider the autoguider will compensate for this movement, but with a guide scope the mirror movement can not be compensated for. The only fix is to lock the mirror down so it does not move at all relative to the rest of the telescope.
HZ travel tools > Time zones, world clock > Time difference calculator > Sydney time to London. Time difference between Sydney, Australia and London, UK is: -9:0 hours. Sydney is 9:0 hours ahead of London. That means when it is 8:00 am in London, it is 5:00 pm in Sydney. Daylight Saving Time (DST) / Summer Time is taken into account for all time difference calculations on this page.
Standard Time in Sydney, NSW. Standard time in New South Wales (known as Eastern Standard Time) is the mean time of the meridian of longitude 150 degrees east of Greenwich, England. In other words, New South Wales (except for Broken Hill and Lord Howe Island) is 10 hours ahead of Greenwich.aylight Saving Time is observed in New South Wales, where the time is shifted forward by 1 hour, resulting in a 11 hour difference ahead of Greenwich Mean Time (GMT+11).