First Photons Arrive
NSF–DOE Vera C. Rubin Observatory staff react to the first engineering data captured by the telescope.
Credit:RubinObs/NOIRLab/SLAC/DOE/NSF/AURA/W. O'Mullane
About the Image
| Id: | noirlab2521q |
| Release date: | June 23, 2025, 8:20 a.m. |
| Related releases: | noirlab2521 |
| Size: | 4400 x 2825 px |
