Sunday, September 10, 2017

Night Log 2017-09-09

SA: Rosalind
SO: Veronica
Others: Mark and Eugenie Skelton, Hitesh


A night of bad seeing, resulting in weather downtime and only P4s successfully observed. We also spent time on image quality checks with Hitesh. Note that RSS had the same problem Encarni saw earlier in the week.

Data taken for:
2016-2-MLT-005 P4 HRS (Investigating the chemical composition of bright star beta Pic and its nearby circumstellar material)
2017-1-SCI-058 P4 HRS (x2) (Studying the composition of Binary stars to estimate their ages)
2017-1-SCI-052 P4 HRS (Measuring the orbits of double white dwarfs.)
2017-1-SCI-010 P4 HRS (Spectroscopic investigation of selected southern lambda Boo - type stars)
2017-1-SCI-041 P4 HRS (x2) (HRS spectra to characterize stars that are periodically eclipsed by very low mass stars)
2017-1-MLT-010 P4 HRS (Searching for evolved binary stars with long orbital periods)
2017-1-SCI-004 P4 HRS (Analyzing chemically peculiar subdwarfs and searching for the heavy-metal stars. )

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