Latest Tropical Activity
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Atlantic Basin
Invest #97L   (Location: Central Atlantic)
Lat: 8.9N Lon: 42.8W     Moving: WNW 20 mph (17 kts)     Pressure: 29.83 in (1010 mb)     Track History     Maps: Forecast | Satellite
Eastern Pacific Basin
Tropical Storm Roslyn
Adv #: 4 Lat: 16.8N Lon: 119.5W     Winds: 40 mph (35 kts)     Moving: NNE 5 mph (4 kts)     Pressure: 29.68 in (1005 mb
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Invest #94E   (Location: East Pacific)
Lat: 15.2N Lon: 119.7W     Moving: N 5 mph (4 kts)     Pressure: 29.71 in (1006 mb)     Track History     Maps: Forecast | Satellite

Invest #96E   (Location: East Pacific)
Lat: 11.3N Lon: 138.9W     Moving: W 2 mph (2 kts)     Pressure: 29.77 in (1008 mb)     Track History     Maps: Forecast | Satellite
Western Pacific Basin
Typhoon Megi (Category 2)
Adv #: 14 Lat: 21.4N Lon: 126.2E     Winds: 109 mph (95 kts)     Moving: WNW 13 mph (11 kts)     Pressure: N/A
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Tropical Basin Maps

Active Systems and Invests What’s an invest?What is a Tropical Invest? A weather system for which a tropical cyclone forecast center (NHC, CPHC, or JTWC) is interested in collecting specialized data sets (e.g., microwave imagery) and/or running model guidance. Once a system has been designated as an invest, data collection and processing is initiated on a number of government and academic web sites, including the Naval Research Laboratory (NRL) and the University of Wisconsin Cooperative Institute for Meteorological Satellite Studies (UW-CIMSS). The designation of a system as an invest does not correspond to any particular likelihood of development of the system into a tropical cyclone; operational products such as the Tropical Weather Outlook or the JTWC/TCFA should be consulted for this purpose.

source: NHC/NOAA

Season History
Atlantic | East/Central Pacific | West Pacific
US Tropics | US Global View

Sea Surface Temperatures
US Tropics | Atlantic | Pacific

Atlantic | Western Atlantic | Northwestern Atlantic
Gulf of Mexico | Carribean | Pacific

Basin Satellite  
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