54th Annual DDA Meeting
Policies & Conduct
DDA 54Annual Meeting of the Division on Dynamical Astronomy
Michigan State University, East Lansing, Michigan
8 – 12 May 2023
AAS meetings are the largest and most logistically complex astronomy meetings in the world. We ask all attendees to work together to enhance the value of the meetings by keeping in mind the following policies.
- Anti-Harassment Policy
- Code of Ethics
- Embargo Policy for AAS & Division Meetings
- Guide to AAS Meeting Etiquette
The meeting will require masks in all indoor meeting spaces (excepting the speaker during their presentation if they wish), and proof of Covid vaccination will be required for in-person attendance using CrowdPass. The banquet, unlike the rest of the meeting, will be indoors with masks optional. All attendees are encouraged to follow CDC recommendations if you have possible COVID-19 symptoms including testing and isolation (https://www.cdc.gov/coronavirus/2019-ncov/if-you-are-sick/index.html).