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SCIENCE NEWS!: Fossil Star Clusters Revela Their Age W. M. Keck Observatory bit.ly/1ftjdG4
Very stable atmosphere tonight. Observers @meg_bedell @intiwatay are enjoying a seeing of 0.35 arcsec, much better than typical conditions
Tonight the observers are Megan Bedell @meg_bedell (Chicago) and Jorge Melendez @intiwatay (Sao Paulo). They are observing twins of our Sun
Tonight the observers are Megan Bedell @meg_bedell (U.Chicago)
A new record tonight: seeing = 0.25".Observers: @meg_bedell @intiwatay, taking high resolution high S/N spectra of stars resembling the Sun