(*TEST* flat inverted) --- filter B, bin 4, night 250505, compared to previous night 250423, sigma = 0.0068 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SG, bin 4, night 250505, compared to previous night 250423, sigma = 0.0077 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SI, bin 4, night 250505, compared to previous night 250423, sigma = 0.0055 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SR, bin 4, night 250505, compared to previous night 250423, sigma = 0.0065 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter U, bin 4, night 250505, compared to previous night 250423, sigma = 0.0255 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 4, night 250505, compared to previous night 250423, sigma = 0.0061 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 4, night 250505
(flat inverted) --- filter SG, bin 4, night 250505
(flat inverted) --- filter SI, bin 4, night 250505
(flat inverted) --- filter SR, bin 4, night 250505
(flat inverted) --- filter U, bin 4, night 250505
(flat inverted) --- filter V, bin 4, night 250505