ITSO 2018 ‘Observational Techniques in Astronomy’ workshop by 20 September 2019 Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 30 April 2018 – 3 May 2018 all-day Australia/Perth Timezone 2018-04-30T00:00:00+08:00 2018-05-04T00:00:00+08:00