Take a look inside the technical world of AppNexus, the worldâs leading advertising technology company that powers the advertising that powers the Internet.ake a look inside the technical world of AppNexus, the worldâs leading advertising technology company that powers the advertising that powers the Internet.
A: Spills usually happen due to bad weather (hurricanes, storms, and earthquakes), intentional acts of violence (like war, vandals, or dumping) and human mistakes. The main sources of the spilled oil are usually: 1. Tankers (boats that carry oil from one location to another) crashing, breaking, or running up on land. 2.
How we determine oil spill volume. At SkyTruth, our oil spill monitoring program is tasked in part with estimating the amount (volume) of an oil spill based on slicks observed and measured on satellite images; observations and photographs acquired during aerial overflights; or indirectly, based on written reports from third parties.