(*TEST* flat inverted) --- filter B, bin 1, night 230504, compared to previous night 230429, sigma = 0.0294 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 1, night 230504, compared to previous night 230429, sigma = 0.0055 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 1, night 230504, compared to previous night 230429, sigma = 0.0381 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SU, bin 1, night 230504, compared to previous night 230429, sigma = 0.0046 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 1, night 230504, compared to previous night 230429, sigma = 0.0384 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 1, night 230504
(flat inverted) --- filter GR, bin 1, night 220219
(flat inverted) --- filter I, bin 1, night 230504
(flat inverted) --- filter R, bin 1, night 230504
(flat inverted) --- filter SU, bin 1, night 230504
(flat inverted) --- filter V, bin 1, night 230504