EM-Vis Locate-T
Deploy tactical High Frequency (HF) electronic surveillance anywhere within 15 minutes using just two operators. Fill surveillance gaps with rapid HF direction finding (DF) and signal analysis where strategic systems can’t reach or respond fast enough.
Gain immediate HF tactical threat intelligence in any location through tactical interception and direction finding. Cover surveillance black spots with transportable systems delivering real-time analysis.
Collect HF Intelligence tactically
EM-Vis Locate-T is the tactical variant of EM-Vis Locate, designed for modern expeditionary warfare that requires HF tactical threat intelligence in support of deployed operations. While strategic systems provide broad coverage, tactical operations need technology that can deploy within adversaries’ HF footprint to capture crucial signals and overcome terrain masking.
EM-Vis Locate-T provides land-based HF Direction Finding and interception, complementing other tactical Electromagnetic Warfare (EW) systems, aircraft and satellite intercept capabilities.
How EM-Vis Locate-T benefits you
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Rapid deployment
Two-person setup in 15-30 minutes using transportable boxes for immediate operational capability.
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Targeted signal capture
Operates within adversaries’ HF footprint and overcomes surveillance black spots.
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Pinpoint accuracy
High-precision Direction Finding with 1 degree RMS across elevation and azimuth planes.
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Seamless integration
Uses Roke’s Electromagnetic (EM) Visualisation situational awareness and command and control software in EM-Vis Review.
Single Site Location (SSL)
Single Site Location (SSL) analyses HF signals to determine transmitter position without requiring collocated HF hardware arrays. While not as precise as triangulation from three HF sites, SSL offers a cost-effective method of gathering reliable position estimates from a single sensor by calculating signal reception patterns and propagation characteristics.
SSL avoids the resource drain of multisite Direction Finding, offering a cost-effective solution to geolocate target Signals of Interest.
EM-Vis Locate FAQs
EM-Vis Locate provides long-range strategic surveillance without in-country deployment. EM-Vis Locate-T offers tactical threat intelligence for forward operations.
Two operators can deploy and activate the tactical threat intelligence system in 15-30 minutes.
Forward deployment captures signals unavailable to distant strategic platforms.
Proprietary algorithms analyse HF propagation patterns to estimate transmitter position without requiring multiple collection sites.
EM-Vis Locate-T uses Roke’s EM-Vis Review Electromagnetic (EM) visualisation tool to enable tactical Electromagnetic Warfare (EW) planning.
Sectors that use EM-Vis Locate-T
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