Gallery Menu

Browse by Application

Tropical Storm Joyce and Tropical Storm Helene

Tropical Storm Joyce and Tropical Storm Helene Image ID 2483
Acquisition date 15-Sep-2018
Over head time 15:00:00
Satellite Sensor meteosat second generation
Sensor Channel(s) 3,2,1

Tropical Storm Joyce and Tropical Storm Helene can be seen over the North Atlantic Ocean. Joyce tracks in an east, north-easterly direction with a 1-minute sustained average wind speed of 40 knots (46.1 mph) and gusts of 50 knots (57.6 mph) approximately 890 nautical miles west, south-west of the Azores. Helene moves north-eastwards about 155 nautical miles west, south-west of Flores Island in the western Azores with a 1-minute sustained average wind speed of 60 knots (69.1 mph) and gusts of 75 knots (86.4 mph). Saharan dust blown off the West African coast disperses over the Atlantic. Thunderstorms can be seen over areas of Europe and Africa and a depression is centred south-west of Iceland.

View image: small | medium | large