Global Maps

colorbar

Sea Surface Temperature

Sea Surface Temperature
colorbar

Carbon Monoxide

Carbon Monoxide
Skip to beginning
Step back one
Play
Step forward one
Skip to end

Download a Quicktime animation of this comparison (9 MB)

Sea Surface Temperature

These sea surface temperature maps are based on observations by the MODIS sensors on NASA's Terra and Aqua satellites. The satellites measure the temperature of the top millimeter of the ocean surface. In this map, the coolest waters appear in blue (approximately -2 degrees Celsius), and the warmest temperatures appear in pink-yellow (45 degrees Celsius). Landmasses and the large area of sea ice around Antarctica appear in shades of gray, indicating no data were collected.

Carbon Monoxide

The carbon monoxide maps show the monthly averages of carbon monoxide at an altitude of about 12,000 feet, based on data from the MOPITT sensor on NASA’s Terra satellite. Concentrations of carbon monoxide are expressed in parts per billion by volume (ppbv). A concentration of 1 ppbv means that for every billion molecules of gas in the measured volume, one of them is a carbon monoxide molecule. Yellow areas have little or no carbon monoxide, while progressively higher concentrations are shown in orange and red.

View, download, or analyze more of these data from NASA Earth Observations (NEO):
Sea Surface Temperature
Carbon Monoxide

Sea Surface Temperature & Carbon Monoxide

Share