(*TEST* flat inverted) --- filter B, bin 1, night 250227, compared to previous night 250225, sigma = 0.0259 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 1, night 250227, compared to previous night 250225, sigma = 0.0028 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 1, night 250227, compared to previous night 250225, sigma = 0.0432 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SU, bin 1, night 250227, compared to previous night 250225, sigma = 0.0060 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 1, night 250227, compared to previous night 250225, sigma = 0.0449 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 1, night 250227
(flat inverted) --- filter GR, bin 1, night 220219
(flat inverted) --- filter I, bin 1, night 250227
(flat inverted) --- filter R, bin 1, night 250227
(flat inverted) --- filter SU, bin 1, night 250227
(flat inverted) --- filter V, bin 1, night 250227