Tuesday, July 15: BAO Ozone Intercomparison
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Day 7 of Pre-DiscoverAQ/FRAPPE observations. Partly to mostly cloudy with PM tstorms and rain showers. NOAA TOPAZ and the NASA Langley O3 lidar were operated simultaneously. TOPAZ data were collected from 1355 to 1505 MDT. Due to clouds and some precipitation, data above about 300 m AGL are not useable. Ozone mixing ratios were in the 60-75 ppbv range.
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Note: Data are preliminary. Potential biases near clouds have not yet been fully corrected.