IR/UV Line Scanner
Dual-channel infrared and ultraviolet line
The OPTIMARE IR/UV Line Scanner is a dual-channel imaging sensor that simultaneously acquires infrared and ultraviolet imagery. It is the primary sensor for oil spill classification, providing thermal contrast and UV fluorescence data that allow operators to distinguish oil types and estimate spill volumes.
Dual-channel imaging for oil spill classification
The IR/UV Line Scanner acquires simultaneous infrared and ultraviolet imagery in a single push-broom scan. The infrared channel maps thermal contrast — distinguishing oil films from clean water by their different emissivity. The UV channel detects fluorescence from petroleum products, enabling oil type classification. Together the two channels give operators the data needed to estimate spill extent, classify oil type, and document the scene for legal and environmental reporting. All imagery is geo-referenced and integrated into the MEDUSA® display.
Download product handoutWhat the IR/UV Line Scanner does
Oil type classification
UV fluorescence distinguishes petroleum products from biogenic films and clean water.
Thermal mapping
IR channel maps sea surface temperature and thermal contrast across the swath.
Simultaneous dual-channel
IR and UV data are acquired in the same pass, ensuring spatial co-registration.
Spill extent estimation
Geo-referenced imagery supports area calculation and volume estimation.
Legal documentation
Calibrated imagery provides evidence-grade documentation for enforcement.
MEDUSA® integration
Imagery streams directly into the MEDUSA® operator console for real-time display.
Key parameters
Mission use cases
Often deployed together
OPTIMARE SLAR
X-band side-looking airborne radar for wide-area maritime surveillance
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VIS Line Scanner
High-resolution visible-band line scanner for geo-referenced maritime imagery
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LFS-P
Laser fluorosensor payload for oil-on-water detection using laser-induced fluorescence
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Contact the India team for a technical briefing, integration discussion, or to request the product handout.