(*TEST* flat inverted) --- filter B, bin 2, night 210509, compared to previous night 210503, sigma = 0.0048 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 2, night 210509, compared to previous night 210503, sigma = 0.0172 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SG, bin 2, night 210509, compared to previous night 210503, sigma = 0.0083 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SR, bin 2, night 210509, compared to previous night 210503, sigma = 0.0093 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 2, night 210509, compared to previous night 210503, sigma = 0.0081 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 2, night 210509
(flat inverted) --- filter I, bin 2, night 210502
(flat inverted) --- filter R, bin 2, night 210509
(flat inverted) --- filter SG, bin 2, night 210509
(flat inverted) --- filter SI, bin 2, night 210502
(flat inverted) --- filter SR, bin 2, night 210509
(flat inverted) --- filter V, bin 2, night 210509