2023-07-142023-07-142022-07-14http://hdl.handle.net/1773/50040The Mt. Bachelor Observatory (MBO) is a high altitude atmospheric research station that is located at the Mt. Bachelor ski area in Central Oregon. The observatory was started by Prof. Dan Jaffe in 2004. Over this time, his time at UW has made observations of ozone, carbon monoxide, mercury, nitrogen oxides, particulate matter and other atmospheric constituents. MBO coordinates (summit building): Latitude: 43.9775 N, Longitude: 121.6861 W Elevation: 2.74 km asl.Mt. Bachelor Observatory final atmospheric data for YEAR 2021en-USCC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/ozoneatmospheric chemistryair pollutionMt. Bachelor ObservatoryDataset