(*TEST* flat inverted) --- filter B, bin 1, night 241221
(*TEST* flat inverted) --- filter I, bin 1, night 241221
(*TEST* flat inverted) --- filter SG, bin 1, night 241221
(*TEST* flat inverted) --- filter SI, bin 1, night 241221
(*TEST* flat inverted) --- filter SR, bin 1, night 241221
(*TEST* flat inverted) --- filter V, bin 1, night 241221
(*TEST* flat inverted) --- filter ZS, bin 1, night 241221
(flat inverted) --- filter B, bin 1, night 241219
(flat inverted) --- filter GR, bin 1, night 241219
(flat inverted) --- filter I, bin 1, night 241221
(flat inverted) --- filter SG, bin 1, night 241221
(flat inverted) --- filter SI, bin 1, night 241221
(flat inverted) --- filter SR, bin 1, night 241221
(flat inverted) --- filter V, bin 1, night 241221
(flat inverted) --- filter ZS, bin 1, night 241221