MIRA Technology
News
The unique Miramap Airborne Water Detection system uses passive microwave technology to accurately detect water down to several meters below the earth's surface. The system is flown in a modified aircraft at a height of 1,000 ft above ground and scans the earth with C, X and L band microwave. The microwaves are able to penetrate the earth's surface and detect moisture content within the soil and rock.

 

Depending on the moisture content and density of rock, water content can be mapped down to a depth of several meters below the earth's surface. The technology is similar to the European Space Agency SMOS system, which monitors global soil moisture and ocean salinity.

 

The main advantages of Miramap system is that the level of detail and the accuracy are greatly improved due to much lower flying heights. The Miramap system can detect much smaller quantities of water at greater depths & more accurately than the satellite.

 

Potential Uses
The potential uses for Miramap:
  • Monitoring water barriers, detection of piping and anomalies under the top layer (airpockets, gravel)
  • Irrigation mapping
  • Water wells mapping
  • Underground water pipe leaks

Benefits
Benefits of commissioning a Miramap survey are:
  • Improve safety
  • Save water by detecting leaks in water pipes
  • Reduce time and money by carrying out fast, efficient air survey instead of ground survey
  • Improve accuracies and level of detail

 

For very small areas, or when more detail is needed, measurements can also be done from the ground, using our mobile radiometer mounted on an ATV.

Links
For Passive Microwave Radiometry as used from space to monitor global environmental changes, see:

Miramap monitors the environmental changes in your own region using the same technology as these satellites, but with more detail.