(*TEST* flat inverted) --- filter B, bin 1, night 220508, compared to previous night 220507, sigma = 0.0027 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 1, night 220508, compared to previous night 220507, sigma = 0.0036 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 1, night 220508, compared to previous night 220507, sigma = 0.0026 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SU, bin 1, night 220508, compared to previous night 220507, sigma = 0.0019 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 1, night 220508, compared to previous night 220507, sigma = 0.0022 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 1, night 220508
(flat inverted) --- filter GR, bin 1, night 220219
(flat inverted) --- filter I, bin 1, night 220508
(flat inverted) --- filter R, bin 1, night 220508
(flat inverted) --- filter SU, bin 1, night 220508
(flat inverted) --- filter V, bin 1, night 220508