(flat inverted) --- filter B, bin 1, night 201107, compared to previous night 201105, sigma = 0.0027 --- (flat / previous inverted)
(flat inverted) --- filter C, bin 1, night 201004
(flat inverted) --- filter CV, bin 1, night 201107, compared to previous night 201105, sigma = 0.0030 --- (flat / previous inverted)
(flat inverted) --- filter I, bin 1, night 201107, compared to previous night 201105, sigma = 0.0022 --- (flat / previous inverted)
(flat inverted) --- filter R, bin 1, night 201107, compared to previous night 201105, sigma = 0.0022 --- (flat / previous inverted)
(flat inverted) --- filter V, bin 1, night 201107, compared to previous night 201105, sigma = 0.0022 --- (flat / previous inverted)