Thursday, February 21, 2019

Night Log 2019-02-20

SA: Rosalind
SO: Thea
Others: Lisa, John, Ant


After the iodine cell was installed this afternoon, the initial tests look good. We managed to complete quite a surprising number of blocks despite the thick clouds tonight but closed early due to high humidity.

Science data taken for:
2018-2-MLT-004 P3 HRS (x6) (Spectroscopic investigations of Cepheids and stars belonging to Galactic open clusters)
2018-2-SCI-005 P3 HRS (x4) (Spectroscopy of TESS targets)
2018-2-SCI-006 P4 HRS (x2) (Measuring the interstellar abundance of lithium in the Large Magellanic Cloud)

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