(flat inverted) --- filter B, bin 1, night 201128, compared to previous night 201121, sigma = 0.0044 --- (flat / previous inverted)
(flat inverted) --- filter C, bin 1, night 201004
(flat inverted) --- filter CV, bin 1, night 201128, compared to previous night 201113, sigma = 0.0050 --- (flat / previous inverted)
(flat inverted) --- filter I, bin 1, night 201128, compared to previous night 201121, sigma = 0.0040 --- (flat / previous inverted)
(flat inverted) --- filter R, bin 1, night 201128, compared to previous night 201121, sigma = 0.0038 --- (flat / previous inverted)
(flat inverted) --- filter V, bin 1, night 201128, compared to previous night 201121, sigma = 0.0038 --- (flat / previous inverted)