(*TEST* flat inverted) --- filter B, bin 1, night 230707, compared to previous night 230706, sigma = 0.0410 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 1, night 230707, compared to previous night 230706, sigma = 0.0027 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 1, night 230707, compared to previous night 230706, sigma = 0.0048 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SU, bin 1, night 230707, compared to previous night 230706, sigma = 0.0477 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 1, night 230707, compared to previous night 230706, sigma = 0.0223 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 1, night 230705
(flat inverted) --- filter GR, bin 1, night 220219
(flat inverted) --- filter I, bin 1, night 230705
(flat inverted) --- filter R, bin 1, night 230705
(flat inverted) --- filter SU, bin 1, night 230705
(flat inverted) --- filter V, bin 1, night 230705