(*TEST* flat inverted) --- filter B, bin 2, night 250525, compared to previous night 250523, sigma = 0.0342 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter Halpha, bin 2, night 250525, compared to previous night 250523, sigma = 0.0289 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter Open, bin 2, night 250525, compared to previous night 250523, sigma = 0.0360 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 2, night 250525, compared to previous night 250523, sigma = 0.0257 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 2, night 250525, compared to previous night 250523, sigma = 0.0329 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 2, night 250523
(flat inverted) --- filter Halpha, bin 2, night 250523
(flat inverted) --- filter Open, bin 2, night 250523
(flat inverted) --- filter R, bin 2, night 250523
(flat inverted) --- filter SG, bin 2, night 250523
(flat inverted) --- filter SI, bin 2, night 250523
(flat inverted) --- filter SR, bin 2, night 250523
(flat inverted) --- filter SU, bin 2, night 250223
(flat inverted) --- filter SZ, bin 2, night 250523
(flat inverted) --- filter V, bin 2, night 250523