A homogeneous boundary layer was observed today, between 700-900 m, throughout today's timeseries. Clouds (not shown here) advected over UMBC after 19:00 UTC at heights between 4-10 km. Hourly PM 2.5 concentrations in the range of 11.4 to 18.6 ug/m3 [AQI Level: Good-Moderate]were recorded at Maryland's Department of the Enviroment Oldtown site in Baltimore during ELF's operation.
Posted by Ruben Delgado at January 31, 2008 11:44 PM | TrackBack