(*TEST* flat inverted) --- filter B, bin 2, night 201229, compared to previous night 201218, sigma = 0.0054 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 2, night 201229, compared to previous night 201218, sigma = 0.0032 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 2, night 201229, compared to previous night 201218, sigma = 0.0034 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 2, night 201229, compared to previous night 201218, sigma = 0.0031 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 2, night 201229
(flat inverted) --- filter I, bin 2, night 201229
(flat inverted) --- filter R, bin 2, night 201229
(flat inverted) --- filter SG, bin 2, night 201218
(flat inverted) --- filter SI, bin 2, night 201218
(flat inverted) --- filter SR, bin 2, night 201218
(flat inverted) --- filter SU, bin 2, night 201011
(flat inverted) --- filter V, bin 2, night 201229
(flat inverted) --- filter ZS, bin 2, night 201011