OASIS-CANADA-OOTI COBRA: Atmospheric composition and structure during the COBRA campaign near Kuujjuarapik/Whapmagoostui, Qubec

To obtain atmospheric composition data for furthering understanding of atmospheric processes, particularly with reference to surface ozone and mercury depletion. This campaign was part of the COBRA project (COmbined iodine and Bromine Release on the Arctic atmosphere, PI Dr. L. Carpenter, U. York, UK).