(*TEST* flat inverted) --- filter B, bin 2, night 240709, compared to previous night 240707, sigma = 0.0054 --- (flat / previous inverted)(*TEST* flat inverted) --- filter Open, bin 2, night 240709, compared to previous night 240707, sigma = 0.0083 --- (flat / previous inverted)(*TEST* flat inverted) --- filter R, bin 2, night 240709, compared to previous night 240707, sigma = 0.0068 --- (flat / previous inverted)(*TEST* flat inverted) --- filter V, bin 2, night 240709, compared to previous night 240707, sigma = 0.0067 --- (flat / previous inverted)(flat inverted) --- filter B, bin 2, night 240710(flat inverted) --- filter Halpha, bin 2, night 240617(flat inverted) --- filter Open, bin 2, night 240710(flat inverted) --- filter R, bin 2, night 240710(flat inverted) --- filter SG, bin 2, night 240617(flat inverted) --- filter SI, bin 2, night 240617(flat inverted) --- filter SR, bin 2, night 240617(flat inverted) --- filter SU, bin 2, night 240618(flat inverted) --- filter SZ, bin 2, night 240618(flat inverted) --- filter V, bin 2, night 240710