2020-feb-19

Observers : Melissa Amenouche, Anais Möller (Clermont-Ferrand), Mat Smith (Southampton)

Support team:  Tomas Muller, Miika Pursiainen (Southampton), Charlotte Angus (Dark)

TAT:  Lluís Galbany (Granada), Regis Cartier (CTIO), Hanin Kuncarayakti (Turku)

Summary: Photometric night filled with follow-up spectroscopy

Afternoon Calibration: PESSTO_calib + PESSTO_bias x 3

Weather:

    Afternoon: blue skies

    Sunset : red and more red 

    Post-sunset : clear skies; consistent seeing ~1"

    Middle night : clear skies; consistent seeing ~1"

    Early morning: clear skies; consistent seeing ~1"