Observers:  Santiago González, Shane Moran, João Silvestre

Support: Hanin Kuncarayakti, Tom Reynolds

TAT: Lluís Galbany, Janet Chen, Shubham Srivastav

EFOSC Calibrations: bias, calib, gr flats


Start: humidity 49.0%, wind 1.6 m/s, seeing 1.51

Middle: humidity 40.0%, wind 1.4 m/s, seeing 1.79

End: humidity 29.0%, wind 0.7 m/s, seeing 1.75


Rather large seeing variations from middle till the end of the night.

Started with EFOSC