Ans : As Storm lists and Track data are downloaded with the latest version each time you access the database, an active internet connection is required to use the tool.
Ans : The latest storm data is automatically downloaded from Unisys(http://weather.unisys.com/hurricane/index.php) and Digital Typhoon(http://agora.ex.nii.ac.jp/digital-typhoon) websites and added to the dropdown list.
Ans : Digital Typhoon (http://agora.ex.nii.ac.jp/digital-typhoon/) is based on JMA (Japan Meteorological Agency,www.jma.go.jp/jma/indexe.html) data.

Unisys Data ( http://weather.unisys.com/hurricane/index.php) is based on JTWC (Joint Typhoon Warning Center, https://metoc.ndbc.noaa.gov/JTWC) and US National Weather Service(http://www.weather.gov/) data.

Ans : The “Export Results” function doesn’t work in the Internet Explorer and EDGE browser due to technical reasons within the browser. Using a different browser

(like Chrome, Firefox, Safari, etc.) the function works.