Introduction
In addition to the most common forms of natural disasters, there are other types of disasters that may benefit from satellite observations. Each type presents unique challenges and uses for satellite data.
Technological Disasters
Technological disasters may occur in the event of a train or aircraft crash, or an accident at a factory, power plant, or other large-scale infrastructure. Satellite observations can be used to map the extent of the disaster area for first responders.
Search and Rescue Operations
Satellite imagery may be used to help in the search for missing ocean-going vessels or aircraft, but this is very challenging. Unless there is an initial indication of where to search, finding a lone craft in the vast ocean can be nearly impossible.
Disease Outbreaks
Outbreaks of disease on an epidemic scale may be mapped using satellite imagery. Although satellites cannot see the disease itself, imagery can be used in coordination with in-situ reports to produce maps of affected areas, identifying local hospitals and emergency response infrastructure.
Sandstorms
Sandstorms pose respiratory hazards and, in some cases, may carry diseases in their wake. Satellite images can track the movement of sand and dust as it travels through the atmosphere, aiding in mapping its current impact and forecasting its potential path.