(*TEST* flat inverted) --- filter B, bin 1, night 230306, compared to previous night 230305, sigma = 0.0289 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 1, night 230306, compared to previous night 230305, sigma = 0.0084 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 1, night 230306, compared to previous night 230305, sigma = 0.0368 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SU, bin 1, night 230306, compared to previous night 230305, sigma = 0.0041 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 1, night 230306, compared to previous night 230305, sigma = 0.0324 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 1, night 230305
(flat inverted) --- filter GR, bin 1, night 220219
(flat inverted) --- filter I, bin 1, night 230305
(flat inverted) --- filter R, bin 1, night 230305
(flat inverted) --- filter SU, bin 1, night 230305
(flat inverted) --- filter V, bin 1, night 230305