All speculation: System architecture — We developed the Spatial Empirical Adaptive Global - to - Local Assessment System (SEAGLAS) to dynamically integrate and synthesize
research outputs across multiple fields in near - real time.
The Arctic System Reanalysis (ASR), a high - resolution regional assimilation of model
output, observations, and satellite data
across the mid - and high latitudes of the Northern Hemisphere for the period 2000 — 2012 has been performed at 30 km (ASRv1) and 15 km (ASRv2) horizontal resolution using the polar version of the Weather
Research and Forecasting (WRF) model and the WRF Data Assimilation (WRFDA) System.