(flat inverted) --- filter B, bin 1, night 241121
(flat inverted) --- filter Clear, bin 1, night 241121
(flat inverted) --- filter HA, bin 1, night 241122
(flat inverted) --- filter R, bin 1, night 241121
(flat inverted) --- filter SG, bin 1, night 241121
(flat inverted) --- filter SI, bin 1, night 241121
(flat inverted) --- filter SR, bin 1, night 241121
(flat inverted) --- filter SU, bin 1, night 241121
(flat inverted) --- filter SZ, bin 1, night 241121
(flat inverted) --- filter V, bin 1, night 241121