John E Bartley, III K7AAY (D) NSSARπβΌπΈ
Copernicus EURT @CleanAirLondon: #CleanAirTip | Please @CopernicusECMWF consider updating your wonderful EPSGRAM and other forecasts to show daily and other thresholds per the @WHO's #AirQualityGuidelines ps You provide the best and most detailed forecasts! cc @m_parrington @VHPeuch https://t.co/pfBUIKvXPlβ¦
π¦π: https://n.respublicae.eu/CopernicusEU/status/1631971750345842690