(*TEST* flat inverted) --- filter B, bin 2, night 210914, compared to previous night 210809, sigma = 0.0044 --- (flat / previous inverted)(*TEST* flat inverted) --- filter SI, bin 2, night 210914, compared to previous night 210831, sigma = 0.0103 --- (flat / previous inverted)(flat inverted) --- filter B, bin 2, night 210809(flat inverted) --- filter SG, bin 2, night 210902(flat inverted) --- filter SI, bin 2, night 210914(flat inverted) --- filter SR, bin 2, night 210902(flat inverted) --- filter V, bin 2, night 210814
