Real-time

Real-time Air Quality information is available for than 15,000 stations in 2000 major cities from 132 countries, thanks to the huge effort from the world EPAs (Environmental Protection Agencies). It provides historical daily air quality data (e.g. PM2.5, PM10, O3, NO2) for different cities world-wide, and real-time monitoring via API.

AIS data is collected at several places around the world from land-based stations and satellites. Allowing for real-time geo-tracking and identification for equipped vessels, the AIS data promises to map and describe certain marine human activities. The automatic identification system (AIS) is a tracking system for ships, originally developed for collision avoidance. In the recent years, it is also used for analyses from various fields. The data is automatically transmitted every few seconds over very high frequency (VHF) radios from approximately 100,000 vessels worldwide.

CAAM provides automotive statistics, namely, production of automobiles, sales of automobiles, production of new energy vehicles, sales of new energy vehicles, automobile enterprise inventory, and automobile exports.