https://rubinobservatory.org/es/news/mirror-ships-chile
LSST Primary/tertiary Mirror (M1M3) Leaves Tucson, Bound For Chile | El Observatorio Rubin
The 8.4-meter Primary/Tertiary Mirror (M1M3) for the Large Synoptic Survey Telescope (LSST) has begun its journey from Tucson to north-central Chile, where it...