title: Ozone Content over the Russian Federation in 2017
abstract: The review is based on the operation results of the system for total ozone (TO) monitoring in the CIS and Baltic countries functioning in the operational regime at the Central Aerological Observatory (CAO). The monitoring system uses data from the national network equipped with M-124 filter ozonometers being under the methodological supervision of the Main Geophysical Observatory. The quality of the entire system functioning is operationally controlled in CAO through the comparison with the obse
journal: Russian Meteorology and Hydrology