(*TEST* flat inverted) --- filter B, bin 1, night 221122, compared to previous night 221118, sigma = 0.0212 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 1, night 221122, compared to previous night 221121, sigma = 0.0045 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 1, night 221122, compared to previous night 221121, sigma = 0.0364 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SU, bin 1, night 221122, compared to previous night 221029, sigma = 0.0971 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 1, night 221122, compared to previous night 221117, sigma = 0.0054 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 1, night 221122
(flat inverted) --- filter GR, bin 1, night 220219
(flat inverted) --- filter I, bin 1, night 221121
(flat inverted) --- filter R, bin 1, night 221121
(flat inverted) --- filter SU, bin 1, night 221122
(flat inverted) --- filter V, bin 1, night 221122