Climate Options on Map Toolbar

Climate options button on map toolbar, (or an option on the Overlay menu) which opens a popup menu.  Most of these require a database, which will be downloaded automatically if it is not present.

• Koppen grid data everywhere on earth
• Koppen climate stations data only at stations, and some countries did not contribute data.  This is only enabled if you specifically request on Geology/Geography tab.
• Global monthly temperatures at Koppen climate stations
• Global monthly rain at Koppen climate stations
• Global monthly wind vectors
• Hurricanes: https://www.ncdc.noaa.gov/ibtracs/index.php?name=wmo-data new format coming fall 2018
• US tornadoes: https://www.spc.noaa.gov/gis/svrgis/
• CLIWOC ship logs
  • Weather
  • Ship motion
• Recent world piracy: NGA ASAM database of recent piracy.  This shows current piracy world wide, starting in 1978.
• Tide gauges and sea level rise
• Sun above horizon
• Night lights 2016

Last revision 1/13/2021