(*TEST* flat inverted) --- filter B, bin 2, night 230913, compared to previous night 230912, sigma = 0.0034 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 2, night 230913, compared to previous night 230912, sigma = 0.0050 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 2, night 230913, compared to previous night 230912, sigma = 0.0038 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SG, bin 2, night 230913, compared to previous night 230912, sigma = 0.0049 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SI, bin 2, night 230913, compared to previous night 230912, sigma = 0.0048 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SR, bin 2, night 230913, compared to previous night 230912, sigma = 0.0072 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 2, night 230913, compared to previous night 230912, sigma = 0.0038 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 2, night 230913
(flat inverted) --- filter I, bin 2, night 230913
(flat inverted) --- filter R, bin 2, night 230913
(flat inverted) --- filter SG, bin 2, night 230913
(flat inverted) --- filter SI, bin 2, night 230913
(flat inverted) --- filter SR, bin 2, night 230913
(flat inverted) --- filter V, bin 2, night 230913