Program News and Announcements

4 August 2025

The 4th TDAMM Workshop Registration is Open! | Deadline: September 19th 11:59p Central Time

We are pleased to announce the registration is open for the 4th TDAMM Workshop: Advancing Community Observing Plans for Rapid Follow-Up of Explosive Transients October 27-30, 2025 in Huntsville, Alabama.

NASA's new Astrophysics Cross-Observatory Science Support (ACROSS) initiative is organizing the 4th Time Domain and Multi-Messenger Astrophysics (TDAMM) Workshop. This workshop will focus on developing community observing plans to enable the rapid and coordinated follow-up of explosive transients by space-based and ground-based observatories. NASA invites US and international members of the ground and space science communities to attend the workshop and contribute to its final product, a publicly available white paper with findings for relevant agencies and the broader astrophysics community.

To register for the workshop please fill out the google form here. Deadline to register is 11:59 PM CDT September 19, 2025. If you cannot use the google form please send an email to 4th-tdamm-workshop@googlegroups.com and we will help get you registered.

More information can be found at our website.

On behalf of the 4th TDAMM Workshop LOC and SOC.