This is an automated archive made by the Lemmit Bot.

The original was posted on /r/space by /u/IEEESpectrum on 2025-07-10 16:00:10+00:00.


Hi Reddit!

My name is Evan Ackerman, and I’m a senior editor at IEEE Spectrum. I visited the NSF-DOE Vera C. Rubin Observatory for three nights in April, just before they captured their first photon, and wrote about it for our magazine:

https://spectrum.ieee.org/vera-rubin-observatory-first-images

Rubin recently shared its first look images with the world, and I’m super excited to be here with members of the Rubin science and engineering team to answer your questions!

From the summit:

William O’Mullane - Deputy Project Manager

Ranpal Gill - Head of Rubin Communications for Construction

From the base:

Marina Pavlovic - Commissioning Scientist

From SLAC

Guillem Megias -  Active Optics Scientist

From Princeton

Yusra Alsayyad - Deputy Associate Director of Data Management

Ask us about designing, building, and operating the observatory, how the 10-year Legacy Survey of Space and Time will work, all the science, what it’s like to visit, and (almost) anything else!

We will start answering the AMA at 5pm ET on July 10 2025.

Proof:

Ranpal and William from the summit