Fig. 7From: Surface and aloft NO2 pollution over the greater Tokyo area observed by ground-based and MAX-DOAS measurements bridged by kilometer-scale regional air quality modelingMeteorological field measured at AMeDAS Chiba (gray lines) and model results (black lines). The results shown are for (b) wind speed, (c) wind direction, (d) temperature, (e) precipitation, and (f) relative humidity. In (d), observation of the duration time of sunlight per day is also shownBack to article page