WRF-Chem Modeling - Experimental Air Qaulity Rapid Forecast System (AQRFS)

PM2.5 Air Quality Forecast for Thailand and Lower Mekong Subregion (LMS) at the grid resolution of 30km x 30km with hourly outputs in UTC (+7hr). The simulation was utilized an Experimental Fire Emission Rapid Dataset (EFERD) developed by Kingkaew (2018). Please reload the page to update the data or click on the figures to enlarge the animation and items. The forecast was assumed that the situation of biomass open burning activity would not change during the past two days. This SHOULD NOT BE TREATED AS OFFICIAL.!!PLEASE USE AT YOUR OWN RISK!!


10-15 March 2023

13-18 March 2023

13 March 2023 00UTC

14 March 2023 00UTC



15 March 2023 00UTC

16 March 2023 00UTC

17 March 2023 00UTC

18 March 2023 00UTC


Please include the following acknowledgement: "We acknowledge use of PM2.5 forecast provided by the Experimental Air Qaulity Rapid Forecast (ExAQRF) of airsompoke.com" in any referecing purposes. Fore more information please contact: airsompoke@gmail.com. COFFEE ME! Scan Now!.