Night report 2024-12-08

Night report 2024-12-08

Observers: João Duarte and Rita Santos

Support: Georgios Dimitriadis, Mat Smith, Melzie Ghendrih, Andrew Milligan

TAT: Giuliano Pignata, Michel Dennefeld, Amit Kumar

Start (03:30 UT): humidity 24%, temperature 13.7ºC, wind speed 5.6m/s,  seeing 1.5

Middle (05:38 UT): humidity 18%, temperature 13.9ºC, wind speed 5.7m/s,  seeing 1.0

End (07:22 UT): humidity 19%, temperature 13.1ºC, wind speed 4.5m/s,  seeing 1.2

Calibrations: Afternoon calibrations --  bias, flats, arcs in gr11,  g13, gr16. Morning calibrations -- arcs in gr11,  g13, gr16

Comments: Split night, we observed for ~5 hours with good conditions.