Air parcel trajectories and snowfall related to five deep drilling locations in Antarctica based on the ERA-15 dataset

From: Journal of Climate | Date: July 15, 2002| Author: Reijmer, C H; van den Broeke, M R; Scheele, M P | Copyright information

Air Parcel Trajectories and Snowfall Related to Five Deep Drilling Locations in Antarctica Based on the ERA-15 Dataset*

ABSTRACT

Five-day backward air parcel trajectories are used to define potential moisture sources of snow falling at five Antarctic deep drilling locations: Byrd, DML05, Dome C, Dome F, and Vostok. The trajectory calculations are based on European Centre for Medium-Range Weather Forecasts reanalysis data, ERA-15 (1979-93). Based on model precipitation, a disti...