(*TEST* flat inverted) --- filter B, bin 1, night 220407, compared to previous night 220406, sigma = 0.0261 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter I, bin 1, night 220407, compared to previous night 220406, sigma = 0.0025 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter R, bin 1, night 220407, compared to previous night 220406, sigma = 0.0349 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter SU, bin 1, night 220407, compared to previous night 220406, sigma = 0.0026 --- (flat / previous inverted)
(*TEST* flat inverted) --- filter V, bin 1, night 220407, compared to previous night 220406, sigma = 0.0345 --- (flat / previous inverted)
(flat inverted) --- filter B, bin 1, night 220407
(flat inverted) --- filter GR, bin 1, night 220219
(flat inverted) --- filter I, bin 1, night 220407
(flat inverted) --- filter R, bin 1, night 220407
(flat inverted) --- filter SU, bin 1, night 220407
(flat inverted) --- filter V, bin 1, night 220407