Polar lows are generally short-lived but intense events that occur over cold ocean waters, poleward of a baroclinic zone. The polar low in this case formed over the open waters of Ungava Bay, in northeastern Canada, on 2 December 2000. The case is presented as a series of challenging forecast questions followed by a more traditional case study presentation. Included in this exercise is a rich set of data products and access to background materials on polar low forecasting. Educational levels: Graduate or professional
International audiencePolar lows are mesoscale (between 200 and 600 km) and short-lived intense low ...
International audience[1] Polar Lows (PLs) are intense meso-cyclones forming in winter at high latit...
International audienceTo develop a 14-winter (October–April; 1999–2013) climatic description of pola...
This module presents an overview of the climatology, formation, evolution, detection, and forecastin...
Polar lows are small, but extreme cyclones that develop in marine polar air mass. They feature one o...
Conditions for polar low development are not clearly understood. Polar lows were identified using hi...
The polar low in the Norwegian Sea on March 16-17 2008 has been studied using both weather analysis ...
The sparse observational network over the Arctic region makes severe storms such as polar lows (PLs)...
The study of the “polar low episode” over the northern parts of the Norwegian Sea and the Barents Se...
A developing polar low is targeted with dropsonde observations to improve the forecast of its landfa...
Weather maps have been scrutinized in order to document polar lows over the sea surrounding Norway. ...
International audiencePolar lows are mesoscale (between 200 and 600 km) and short-lived intense low ...
International audience[1] Polar Lows (PLs) are intense meso-cyclones forming in winter at high latit...
International audienceTo develop a 14-winter (October–April; 1999–2013) climatic description of pola...
This module presents an overview of the climatology, formation, evolution, detection, and forecastin...
Polar lows are small, but extreme cyclones that develop in marine polar air mass. They feature one o...
Conditions for polar low development are not clearly understood. Polar lows were identified using hi...
The polar low in the Norwegian Sea on March 16-17 2008 has been studied using both weather analysis ...
The sparse observational network over the Arctic region makes severe storms such as polar lows (PLs)...
The study of the “polar low episode” over the northern parts of the Norwegian Sea and the Barents Se...
A developing polar low is targeted with dropsonde observations to improve the forecast of its landfa...
Weather maps have been scrutinized in order to document polar lows over the sea surrounding Norway. ...
International audiencePolar lows are mesoscale (between 200 and 600 km) and short-lived intense low ...
International audience[1] Polar Lows (PLs) are intense meso-cyclones forming in winter at high latit...
International audienceTo develop a 14-winter (October–April; 1999–2013) climatic description of pola...