(*TEST* flat inverted) --- filter B, bin 2, night 221218, compared to previous night 221217, sigma = 0.0030 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 2, night 221218, compared to previous night 221217, sigma = 0.0056 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SG, bin 2, night 221218, compared to previous night 221217, sigma = 0.0031 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SI, bin 2, night 221218, compared to previous night 221217, sigma = 0.0075 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SR, bin 2, night 221218, compared to previous night 221217, sigma = 0.0036 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 2, night 221218, compared to previous night 221217, sigma = 0.0030 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter ZS, bin 2, night 221218, compared to previous night 221217, sigma = 0.0072 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 2, night 221218
(flat inverted) --- filter GR, bin 2, night 210409
(flat inverted) --- filter GRH, bin 2, night 210409
(flat inverted) --- filter I, bin 2, night 221218
(flat inverted) --- filter SG, bin 2, night 221218
(flat inverted) --- filter SI, bin 2, night 221218
(flat inverted) --- filter SR, bin 2, night 221218
(flat inverted) --- filter V, bin 2, night 221218
(flat inverted) --- filter ZS, bin 2, night 221218