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13 December 2018 Seasonal variability of range, distance, height and speed of air masses' transport in the surface layer to Moscow, Russia
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Proceedings Volume 10833, 24th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 108337O (2018) https://doi.org/10.1117/12.2504139
Event: XXIV International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, 2018, Tomsk, Russian Federation
Abstract
Using the NOAA HYSPLIT_4 trajectory model, 25500 10-day backward trajectories of air particles arriving into the Moscow air basin in 1948-2017 at an altitude of 100 m were modeled. For each trajectory, the path and the distance along the large circle, traversed by the air particle for 1, 3, 6 and 10 days before arrival in Moscow, are calculated. Mean paths and distances, mean velocities and air particle heights for the indicated trajectory durations in all seasons are calculated. The average seasonal "virtual" trajectories are calculated. Seasonal features of calculated parameters and average "virtual" trajectories are analyzed.
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K. A. Shukurov and L. M. Shukurova "Seasonal variability of range, distance, height and speed of air masses' transport in the surface layer to Moscow, Russia ", Proc. SPIE 10833, 24th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 108337O (13 December 2018); https://doi.org/10.1117/12.2504139
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