Please note the following upcoming activities relevant to the Program Analysis Groups:

Wednesday 10 June at 11a Eastern (8a Pacific)

• Gravitational Wave Science Interest Group (GW SIG) seminar: Expected Science from deciHz Gravitational Waves - Cole Miller (University of Maryland)

Wednesday 10 June at 1p Eastern (10a Pacific)

• Habitable Worlds Observatory Science Interest Group (HWO SIG) seminar: HWO at AAS, HWO and ASTRA

Friday 12 June 2026 at 12 noon Eastern (9a Pacific)

• ASTRA Initiative webinar: Ground- and Space-Based Astronomy in the 2030s/2040s - Rob Petre (Goddard Space Flight Center)

Friday 12 June 2026 at 1p Eastern (10a Pacific)

• Gamma Ray Science Interest Group (GR SIG) webinar: Discussion on ASTRA Whitepaper

Wednesday 17 June at 2p Eastern (11a Pacific)

• Cosmic Ray and Neutrino Science Interest Group (CRN SIG): Discussion on ASTRA Whitepapers