| _id | Date | Time | Wind Direction | Wind Speed (m/s) | Wind Sigma Theta (degrees) | Wind Speed Std Dev (m/s) | Air Temperature (degC) | PM10 (ug/m^3) | Visibility-reducing particles (Mm^-1) | colspacer |
|---|---|---|---|---|---|---|---|---|---|---|
| Date | Time | Wind Direction | Wind Speed (m/s) | Wind Sigma Theta (degrees) | Wind Speed Std Dev (m/s) | Air Temperature (degC) | PM10 (ug/m^3) | Visibility-reducing particles (Mm^-1) |