Based on optical scintillation technology, its optics ‘see’ the always present temperature and density variation in small parcels of air as they move through the infrared beam. For applications where wind field direction is also needed, two systems can be setup in an “X” pattern. By surrounding an area with three or more end-to-end links, even the vertical component can be measured. The LOATM provides true remote sensing of cross winds and turbulence in all weather conditions.
OSI’s patented LOATM sensors are based on advanced technology tested and approved by the National Oceanic and Atmospheric Administration (NOAA), the Environmental Technology Laboratories (ETL) and the Environmental Protection Agency (EPA).
- Environmental: Fence Line Monitoring, Plume Dispersion, Emergency Response
- Micrometeorology: Convergence/Divergence, Diffusion Studies
- Airport Safety: Runway Cross Wind, Downdrafts/Microbursts, Airfield Turbulence, Wake Vortex
- Weapons Testing: Laser Propagation, Artillery Trajectory, Chemical Dispersion
The new-generation LOA-005 uses Digital Signal Processing (DSP) technology for enhanced accuracy and response. It is completely compatible with LOA-004.