Administrative Dates & Deadlines


Dec 31 Deadline for Letters of Intent to be submitted to the IAU General Secretary to host the OAE
Dec 31 DEADLINE to Accept Junior Membership Applications (from the applicants)
Dec 16 PhD Prize Application Submission Opens for Next Year
Dec 15 DEADLINE for PhD Prize Application Submission
Dec 15 DEADLINE for Submission of Full Proposals for 2020 Symposia
Dec 15 DEADLINE for Nominations for the Gruber Foundation Cosmology Prize
Oct 26 DEADLINE to Vote on Resolution B4 "on a suggested renaming of the Hubble Law"
Oct 13 Annual fee invoice Annual National Membership Fee Invoice - 2nd reminder
Oct 4 Opening of: Vote on Resolution B4 "on a suggested renaming of the Hubble Law"
Oct 1 IAU Junior Membership Application Process Opens
Sep 30 All IAU IAU100 Special Projects Notified and Grant Agreements Sent to Successful Projects.
Sep 15 Reminder to Submit Candidates for PhD Prize
Sep 15 DEADLINE for Letters of Intent for 2020 Symposia and Focus Meetings
Sep 1 All Committees for the New Triennium are Instated
Aug 31 All Working Groups and Associate Memberships End Unless Actively Reproposed
Aug 20 -
Aug 31
XXX IAU General Assembly Vienna
Jul 30 The Finance Committee shall submit a report, including the auditor's reports, to the EC on its findings and recommendations concerning the development of the Union's finances over the preceding triennium
Jul 15 DEADLINE for additional nominations from the National Members for future members of both the Membership Committee and the Finance Committee
Jul 8 -
Jul 28
41th International School of Young Astronomers (ISYA 2018) Socorro, Santander
Jun 30 Annual fee invoice Annual National Membership Fee Invoice - 1st reminder


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