The AAS offices are closed on Wednesday, 19 June 2024, in observance of Juneteenth. The closures include the Executive Office and the Sky & Telescope office.
AASTCS2 Registration Deadline
<a href="http://aas.org/aas-tcs-2-exascale-radio-astronomy/registration">More information</a>
Deadline
14 March 2014, 4:00 am