Night report 2024-12-07

Night report 2024-12-07

Observers: Rita Santos and João Duarte

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

TAT: Amit Kumar, Giuliano Pignata, Michel Dennefeld

Start (01:17 UT): humidity 32%, temperature 11.3ºC, wind speed 5.6 m/s,  seeing 1.3

Middle (04:16 UT): humidity 37%, temperature 9.5ºC, wind speed 9.2m/s,  seeing 1.4

End (07:17 UT): humidity 27%, temperature 10.3ºC, wind speed 10.7m/s,  seeing 1.2

Calibrations: Afternoon calibrations --  bias, flats, arcs in gr11,  g13, gr16, gr18 and gr20. Morning calibrations -- arcs in gr11,  g13, gr16

Comments: Relatively high seeing, but still below 1.5 for the majority of the objects.